Skip to main content
CHEMTREC logo

关于 CHEMTREC

  • Deprecated function: pathinfo(): Passing null to parameter #1 ($path) of type string is deprecated in Drupal\image\Entity\ImageStyle->supportsUri() (line 387 of core/modules/image/src/Entity/ImageStyle.php).
    Drupal\image\Entity\ImageStyle->supportsUri(NULL) (Line: 301)
template_preprocess_image_style(Array, 'image_style', Array)
call_user_func_array('template_preprocess_image_style', Array) (Line: 261)
Drupal\Core\Theme\ThemeManager->render('image_style', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 128)
__TwigTemplate_9cd7eac9ab46679443c0e84613c47d23->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 44)
__TwigTemplate_3bdc954c6693cb6db1a7e46127917a0e->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/paragraph--chemtrec-service.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 45)
__TwigTemplate_bae9badc0e265db3a7e8dc4aed06dd59->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/field--entity-reference-revisions.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('field', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 57)
__TwigTemplate_cdb3eed23c08b36bb138bd321f59facf->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 44)
__TwigTemplate_7c666007e854406f133a8e1deb5d3de0->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/paragraph--chemtrec-services.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 45)
__TwigTemplate_bae9badc0e265db3a7e8dc4aed06dd59->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/field--entity-reference-revisions.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('field', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 69)
__TwigTemplate_7bbaf03c6287ea602e10ac2944dcdbf4->block_content(Array, Array) (Line: 430)
Twig\Template->yieldBlock('content', Array, Array) (Line: 56)
__TwigTemplate_7bbaf03c6287ea602e10ac2944dcdbf4->block_paragraph(Array, Array) (Line: 430)
Twig\Template->yieldBlock('paragraph', Array, Array) (Line: 42)
__TwigTemplate_7bbaf03c6287ea602e10ac2944dcdbf4->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/paragraph--component-group.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 45)
__TwigTemplate_bae9badc0e265db3a7e8dc4aed06dd59->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/field--entity-reference-revisions.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('field', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 52)
__TwigTemplate_f9a1629c78f5c90a48a3137020603604->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('modules/contrib/ds/templates/ds-1col.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('ds_1col', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 40)
__TwigTemplate_2b7effd9473aa76fe9d6fe92ced20070->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('modules/contrib/ds/templates/ds-entity-view.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('ds_entity_view', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 238)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 638)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 231)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 128)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 111)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 186)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 53)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle(Object, 1, 1) (Line: 741)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
  • Deprecated function: pathinfo(): Passing null to parameter #1 ($path) of type string is deprecated in Drupal\image\Entity\ImageStyle->supportsUri() (line 387 of core/modules/image/src/Entity/ImageStyle.php).
    Drupal\image\Entity\ImageStyle->supportsUri(NULL) (Line: 301)
template_preprocess_image_style(Array, 'image_style', Array)
call_user_func_array('template_preprocess_image_style', Array) (Line: 261)
Drupal\Core\Theme\ThemeManager->render('image_style', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 128)
__TwigTemplate_9cd7eac9ab46679443c0e84613c47d23->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 44)
__TwigTemplate_3bdc954c6693cb6db1a7e46127917a0e->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/paragraph--chemtrec-service.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 45)
__TwigTemplate_bae9badc0e265db3a7e8dc4aed06dd59->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/field--entity-reference-revisions.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('field', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 57)
__TwigTemplate_cdb3eed23c08b36bb138bd321f59facf->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 44)
__TwigTemplate_7c666007e854406f133a8e1deb5d3de0->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/paragraph--chemtrec-services.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 45)
__TwigTemplate_bae9badc0e265db3a7e8dc4aed06dd59->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/field--entity-reference-revisions.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('field', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 69)
__TwigTemplate_7bbaf03c6287ea602e10ac2944dcdbf4->block_content(Array, Array) (Line: 430)
Twig\Template->yieldBlock('content', Array, Array) (Line: 56)
__TwigTemplate_7bbaf03c6287ea602e10ac2944dcdbf4->block_paragraph(Array, Array) (Line: 430)
Twig\Template->yieldBlock('paragraph', Array, Array) (Line: 42)
__TwigTemplate_7bbaf03c6287ea602e10ac2944dcdbf4->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/paragraph--component-group.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 45)
__TwigTemplate_bae9badc0e265db3a7e8dc4aed06dd59->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/field--entity-reference-revisions.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('field', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 52)
__TwigTemplate_f9a1629c78f5c90a48a3137020603604->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('modules/contrib/ds/templates/ds-1col.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('ds_1col', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 40)
__TwigTemplate_2b7effd9473aa76fe9d6fe92ced20070->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('modules/contrib/ds/templates/ds-entity-view.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('ds_entity_view', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 238)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 638)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 231)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 128)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 111)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 186)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 53)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle(Object, 1, 1) (Line: 741)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
  • Deprecated function: pathinfo(): Passing null to parameter #1 ($path) of type string is deprecated in Drupal\image\Entity\ImageStyle->supportsUri() (line 387 of core/modules/image/src/Entity/ImageStyle.php).
    Drupal\image\Entity\ImageStyle->supportsUri(NULL) (Line: 301)
template_preprocess_image_style(Array, 'image_style', Array)
call_user_func_array('template_preprocess_image_style', Array) (Line: 261)
Drupal\Core\Theme\ThemeManager->render('image_style', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 128)
__TwigTemplate_9cd7eac9ab46679443c0e84613c47d23->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 44)
__TwigTemplate_3bdc954c6693cb6db1a7e46127917a0e->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/paragraph--chemtrec-service.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 45)
__TwigTemplate_bae9badc0e265db3a7e8dc4aed06dd59->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/field--entity-reference-revisions.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('field', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 57)
__TwigTemplate_cdb3eed23c08b36bb138bd321f59facf->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 44)
__TwigTemplate_7c666007e854406f133a8e1deb5d3de0->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/paragraph--chemtrec-services.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 45)
__TwigTemplate_bae9badc0e265db3a7e8dc4aed06dd59->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/field--entity-reference-revisions.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('field', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 69)
__TwigTemplate_7bbaf03c6287ea602e10ac2944dcdbf4->block_content(Array, Array) (Line: 430)
Twig\Template->yieldBlock('content', Array, Array) (Line: 56)
__TwigTemplate_7bbaf03c6287ea602e10ac2944dcdbf4->block_paragraph(Array, Array) (Line: 430)
Twig\Template->yieldBlock('paragraph', Array, Array) (Line: 42)
__TwigTemplate_7bbaf03c6287ea602e10ac2944dcdbf4->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/paragraph--component-group.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 45)
__TwigTemplate_bae9badc0e265db3a7e8dc4aed06dd59->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/chemtrec/templates/field--entity-reference-revisions.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('field', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 52)
__TwigTemplate_f9a1629c78f5c90a48a3137020603604->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('modules/contrib/ds/templates/ds-1col.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('ds_1col', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array) (Line: 475)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 40)
__TwigTemplate_2b7effd9473aa76fe9d6fe92ced20070->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('modules/contrib/ds/templates/ds-entity-view.html.twig', Array) (Line: 348)
Drupal\Core\Theme\ThemeManager->render('ds_entity_view', Array) (Line: 491)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 238)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 638)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 231)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 128)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 111)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 186)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 53)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle(Object, 1, 1) (Line: 741)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)

危险品应急响应协调首要呼叫中心

凭借 50 多年的经验，CHEMTREC 世界领先的应急响应呼叫中心每周 7 天、每天 24 小时运营，为危险材料的生产、储存、运输或使用提供应急响应信息。通过制定正确的程序和协议，并迅速有效地采取正确行动，CHEMTREC 可帮助保护人员、最大限度地减少环境影响并保护客户的资产和声誉。

我们是经验丰富的合作伙伴，可以帮助您降低风险和内部负担，从而使您的组织取得成功和发展。我们是应急响应信息提供商 (ERI 提供商)，将在整个化学品运输过程中为您提供支持。

帮助公司安全运输危险品不仅仅是我们的业务，更是我们的热情。

为什么要在 CHEMTREC 注册

shield

保护您的品牌和公司声誉

money

尽量减少你的财务风险

life-bouy

为供应链合作伙伴和客户提供关键支持

check

持续改进您的安全流程和协议

three-gear-cogs

灾难恢复和业务连续性规划

envira

减轻对健康和环境的影响

立即注册

获取 CHEMTREC 的紧急响应号码并享受注册的所有好处。

开始注册

请求报价

有兴趣了解更多信息吗？获取 CHEMTREC 服务的估价。

开始报价

安全是我们所做的

CHEMTREC 不仅仅是一个呼叫中心。为了促进整个供应链中危险材料的安全处理和运输实践，CHEMTREC 提供了一系列服务，包括应急响应信息、危险材料培训、咨询解决方案、安全数据表解决方案、事件报告和电池合规解决方案。

查找 CHEMTREC 服务
Our Services_small

我们服务的对象

各行各业的制造商、托运人、承运人、分销商和零售商以及应急响应人员都在事故发生之前、期间和之后依赖 CHEMTREC。

我们的客户
Who We Serve_small

我们是谁

敬业的领导

我们经验丰富的领导团队帮助 CHEMTREC 成为化学行业领先的危险品信息和支持来源。

group
认识我们的团队

安全传承

CHEMTREC 的历史可以追溯到 1918 年，其成立是为了满足化学和危险品事故期间对及时信息日益增长的需求。

clock
回顾我们的时间表

工作机会

加入 CHEMTREC 团队，帮助让世界变得更安全。浏览我们当前的职位空缺并在门户网站上申请。

handshake-stars
浏览职位空缺

CHEMTREC 与 ACC 和 TRANSCAER 的联系

美国化学理事会

CHEMTREC 是美国化学理事会(ACC) 的一项服务。ACC 代表 170 多家领先的化学公司。其中许多成员公司已在 CHEMTREC 注册，以获取运输资源和应急响应支持。

ACC 徽标

特兰斯卡尔

CHEMTREC 是TRANSCAER®的骄傲赞助商。这项美国自愿的外展活动帮助社区为危险材料事故做好准备并做出响应。

TRANSCAER 徽标


关于 CHEMTREC 的常见问题

获取有关在 CHEMTREC 注册、如何保持合规以及在何处显示我们的电话号码的一些最常见问题的答案。

如何注册 CHEMTREC 服务？

您可以在线注册。如需更多帮助，请发送电子邮件至sales@chemtrec.com或致电1-800-262-8200 。

我如何知道我的公司是否在 CHEMTREC 注册？

在 CHEMTREC 注册后，您有权在运输文件中使用 CHEMTREC 紧急电话号码。您有责任了解您的产品或货物是否受政府法规的约束。要确定您的货物是否必须符合美国运输部 (DOT) 法规49 CFR 172.604，请联系美国运输部危险品信息中心，电话为1-800-467-4922 （美国）或+1 202-366-4488 （美国境外），或发送电子邮件至infocntr@dot.gov 。

我如何知道我的公司是否在 CHEMTREC 注册？

请联系客户服务部门chemtrec@chemtrec.com或1-800-262-8200 ，查看贵公司是否已注册。我们经常接到监管检查员、制造商、托运人、承运人、货运代理和第三方物流服务提供商 (3PL) 等的电话，以核实某家公司是否有权使用我们的号码。未经注册授权显示该号码的托运人可能会面临巨额罚款。

我只运输少量危险品。我还需要向 CHEMTREC 注册吗？

每次在运输单据、标签、包装或其他危险品上显示我们的电话号码时，您都必须在 CHEMTREC 注册。要了解您的危险品是否需要在运输单据上注明紧急电话号码，请联系美国运输部信息热线1-800-467-4922 （美国）或+1 202-366-4488 （美国境外）。

我的客户编号是多少？

您可以在 CHEMTREC 发票的右上角找到您唯一的 CHEMTREC 客户编号 (CCN)。在运输单据上使用时，该编号前面会加字母“CCN”（例如：CCN123456）。如果您没有发票副本，请让贵公司指定的主要联系人致电或联系客户服务部门（邮箱：chemtrec@chemtrec.com或电话：1-800-262-8200）获取您的 CCN。

我应该在运输单据的哪里填写 CHEMTREC 电话号码？

在装运单上的显眼位置显示您的 CHEMTREC 紧急电话号码。您必须表明这些号码用于紧急响应信息（例如：紧急联系人：CHEMTREC 1-800-XXX-XXXX）。

如果您的货件受美国航运法规管辖，则应根据49 CFR 172.604，“在装运单上的紧急响应电话号码之前、之后、上方或下方，以显眼、易于识别和清晰可见的方式输入您的注册公司名称或 CHEMTREC CCN，以便轻松快速地找到信息”，除非公司名称以显眼的方式输入在其他位置。

切勿在装运单、SDS 等上显示 CHEMTREC 客户服务电话号码。仅显示 CHEMTREC 紧急电话号码。

我可以在哪里获得带有 CHEMTREC 编号的标牌？

CHEMTREC 标签，包括车辆贴花、火车车厢标记、电话贴花和锂电池标签，可通过我们认可的供应商Labelmaster购买。

我可以将 CHEMTREC 电话号码放在产品包装上吗？

我们不鼓励托运人在产品包装上注明任何 CHEMTREC 电话号码、电子邮件地址、网站或任何其他 CHEMTREC 联系信息，除非该产品受到法规约束。

对于这些产品，CHEMTREC 紧急电话号码前面必须加上以下内容：

“仅对于危险材料或危险货物事故（溢出、泄漏、火灾、暴露或事故），请致电 CHEMTREC [插入注册确认中提供给您的 CHEMTREC 电话号码]；”

包装上还必须注明公司的电话号码，并明确说明有关产品的所有其他非紧急询问都应直接联系该公司。

请注意：如果您选择在产品包装上注明 CHEMTREC 紧急电话号码，则拨打 CHEMTREC 紧急呼叫中心的任何电话都将计入您的事件计数，以便计费。

什么是 DOT 法规 49 CFR § 172.604？

危险品法规 (HMR) 第49 CFR § 172.604 条规定，“提供危险品运输服务的人必须提供紧急响应电话号码，包括区号或国际接入码，以便在发生涉及危险品的紧急情况时使用。” 完整的危险品法规可在管道和危险品安全管理局 (PHMSA)网站上找到。

什么定义了“事件”？

任何有关注册人或其附属公司及其产品或货物的电话。

什么物质才算是危险物质？

用于运输的危险材料是指对环境的健康、安全和财产造成不合理威胁的材料。这包括：危险物质、危险废物、海洋污染物、高温材料、CFR 172.101 中确定的材料以及符合 CFR 第 173 部分定义的材料。有关更多信息，请参阅《联邦法规》(CFR) 第 49 章。

你们提供现场清洁服务吗？

CHEMTREC 目前不提供现场清理服务。

探索CHEMTREC 服务。

我要从美国运送货物到国外。我需要哪种覆盖级别？

这取决于您要运送到的地点。CHEMTREC 的覆盖范围由区域决定。如果您的货物目的地与原产地位于同一区域，您将需要区域内覆盖。如果您的货物目的地与原产地不在同一区域，您将需要区域外覆盖。如果您从美国和其他原产地向不同区域进行国际运输，全球覆盖可能是最佳选择。请联系销售人员 ( sales@chemtrec.com ) 了解更多信息。

了解有关CHEMTREC 覆盖级别的更多信息。

CHEMTREC 是否提供安全数据表 (SDS)？

作为我们应急响应服务的一部分，我们只会在危险材料事故期间响应人员、医疗专业人员或其他人需要这些信息时，才会向外部各方分发注册人的 SDS 或其他产品特定信息。其他 SDS 请求将转交给制造商。

CHEMTREC 最近推出了 SDS ACCESS，它可让您随时随地在台式机、笔记本电脑或手机上访问您的安全数据表。SDS Access 可让您全天候安全地通过网络访问您的 SDS 库，并提供完整的搜索功能。它还包括库设置、文档索引、持续维护和自定义警报。

了解有关安全数据表解决方案的更多信息。

file-text

消息

随时了解所有最新的 CHEMTREC 新闻。

calendar

活动

在即将举行的活动中与 CHEMTREC 联系。

files

资源

浏览我们的情况说明书、案例研究等。

files 请求报价

我们为您提供支持。联系我们，获取贵组织所需的 CHEMTREC 服务报价。

开始报价
Request a Quote Image

©2025 CHEMTREC, LLC
CHEMTREC, LLC is a single member limited liability company wholly owned by the American Chemistry Council, Inc.
CHEMTREC® is a registered service mark of the American Chemistry Council, Inc.