Substance Information
Substance Information
New Data Availability System
A new Data Availability System is being developed by ECHA. To begin with this system will take over the responsibility of making REACH registration data available, once it is ready. We expect the first version to be publicly available by the end of January 2024.
Since ECHA aims to devote our maximum effort to this new system, we can no longer maintain REACH registration data on the current Dissemination Platform. As such once the IUCLID format change begins on 19th May 2023 we will no longer update REACH registered substance factsheets. The factsheets will remain online, but will not be updated.
As a consequence, REACH registration data will likewise not be updated in Infocards, Brief Profiles, the Advanced search, or the Nanomaterials on the EU market portal. We will inform you of what you can expect in the new System, along with details of when and where to find it.
We appreciate your understanding in the meantime.
Trisodium bis [5-nitro-2-oxido-3-((E)-((Z)-3-oxido-1-oxo-1-(phenylamino)but-2-en-2-yl)diazenyl)benzenesulfonate (2-) chromate3-)]
EC / List no.: 949-050-3
CAS no.: -
Mol. formula:
Warning! According to the classification provided by companies to ECHA in REACH registrations this substance is toxic to aquatic life with long lasting effects, is harmful if swallowed, causes serious eye irritation and may cause an allergic skin reaction.
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A majority of data submitters agree this substance is Skin sensitising |
This substance is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 to < 10 tonnes per annum.
This substance is used in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.
This substance is used in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.
Consumer Uses
ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.
Article service life
Release to the environment of this substance can occur from industrial use:
industrial abrasion processing with low release rate (e.g. cutting of textile, cutting, machining or grinding of metal).
Other release to the environment of this substance is likely to occur from:
indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment) and
outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials).
This substance can be found in products with material based on:
fabrics, textiles and apparel (e.g. clothing, mattress, curtains or carpets, textile toys),
leather (e.g. gloves, shoes, purses, furniture) and
paper (e.g. tissues, feminine hygiene products, nappies, books, magazines, wallpaper).
Widespread uses by professional workers
This substance is used in the following products:
textile treatment products and dyes.
This substance is used for the manufacture of:
textile, leather or fur.
Other release to the environment of this substance is likely to occur from:
indoor use.
Formulation or re-packing
This substance is used in the following products:
inks and toners,
leather treatment products,
paper chemicals and dyes,
polymers and
textile treatment products and dyes.
Release to the environment of this substance can occur from industrial use:
formulation of mixtures.
Uses at industrial sites
This substance is used in the following products:
paper chemicals and dyes,
inks and toners,
leather treatment products,
polymers and
textile treatment products and dyes.
This substance is used in the following areas:
printing and recorded media reproduction.
This substance is used for the manufacture of:
textile, leather or fur,
pulp, paper and paper products,
wood and wood products and
plastic products.
Release to the environment of this substance can occur from industrial use:
in the production of articles.
Manufacture
Release to the environment of this substance can occur from industrial use:
manufacturing of the substance.
The InfoCard summarises the non-confidential data on substances as held in the databases of the European Chemicals Agency (ECHA), including data provided by third parties. The InfoCard is automatically generated. Information requirements under different legislative frameworks may therefore not be up–to–date or complete. Substance manufacturers and importers are responsible for consulting official publications. This InfoCard is covered by the ECHA Legal Disclaimer.
about INFOCARD - Last updated: 06/05/2022