Substance Information

Disodium 6-hydroxy-5-[(2-methoxy-4-sulphonato-m-tolyl)azo]naphthalene-2-sulphonate

EC / List no.: 247-368-0

CAS no.: 25956-17-6

Mol. formula: C18H16N2O8S2.2Na

formula
According to the notifications provided by companies to ECHA in REACH registrations no hazards have been classified.
  • PBT

Some data submitters indicate they consider this substance as Persistent, Bioaccumulative and Toxic

This substance is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 10 to < 100 tonnes per annum.

This substance is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.

This substance is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.

Consumer Uses

This substance is used in the following products: biocides (e.g. disinfectants, pest control products), fertilisers, plant protection products, cosmetics and personal care products, inks and toners, washing & cleaning products, air care products and textile treatment products and dyes.
Other release to the environment of this substance is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.

Article service life

Other release to the environment of this substance is likely to occur from: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials) and 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).
This substance can be found in products with material based on: paper (e.g. tissues, feminine hygiene products, nappies, books, magazines, wallpaper), stone, plaster, cement, glass or ceramic (e.g. dishes, pots/pans, food storage containers, construction and isolation material), fabrics, textiles and apparel (e.g. clothing, mattress, curtains or carpets, textile toys), leather (e.g. gloves, shoes, purses, furniture), metal (e.g. cutlery, pots, toys, jewellery), wood (e.g. floors, furniture, toys) and plastic (e.g. food packaging and storage, toys, mobile phones).

Widespread uses by professional workers

This substance is used in the following products: inks and toners, cosmetics and personal care products, paper chemicals and dyes, textile treatment products and dyes, plant protection products, biocides (e.g. disinfectants, pest control products), fertilisers, washing & cleaning products, non-metal-surface treatment products, leather treatment products and water treatment chemicals.
This substance is used in the following areas: agriculture, forestry and fishing, printing and recorded media reproduction and building & construction work.
This substance is used for the manufacture of: textile, leather or fur, wood and wood products, food products and pulp, paper and paper products.
Other release to the environment of this substance is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.

Formulation or re-packing

This substance is used in the following products: cosmetics and personal care products.
Release to the environment of this substance can occur from industrial use: formulation of mixtures and formulation in materials.

Uses at industrial sites

This substance is used in the following products: washing & cleaning products, inks and toners, paper chemicals and dyes, textile treatment products and dyes, metal surface treatment products, biocides (e.g. disinfectants, pest control products), coating products, fillers, putties, plasters, modelling clay, fertilisers, plant protection products, leather treatment products and water treatment chemicals.
This substance is used in the following areas: agriculture, forestry and fishing and building & construction work.
This substance is used for the manufacture of: textile, leather or fur, wood and wood products, pulp, paper and paper products, chemicals and plastic products.
Release to the environment of this substance can occur from industrial use: in the production of articles and in processing aids at industrial sites.

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.

ECHA logo about INFOCARD - Last updated: 07/07/2021