Substance Information

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REACH Registration data can be found in the new ECHA CHEM database. The old ‘Registered substance factsheets’ will be available on this web site during the transition period but have not been updated since 19 May 2023. More

 

2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride

EC / List no.: 249-694-9

CAS no.: 29556-33-0

Mol. formula:

No image available

Warning! According to the classification provided by companies to ECHA in REACH registrations this substance is harmful if swallowed and is harmful to aquatic life with long lasting effects.

This substance is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 000 to < 10 000 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: inks and toners, leather treatment products, paper chemicals and dyes, polymers, adhesives and sealants, air care products, coating products, fillers, putties, plasters, modelling clay, fuels, pH regulators and water treatment products, pharmaceuticals, semiconductors and textile treatment products and dyes.
Other release to the environment of this substance is likely to occur from: indoor use and indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters).

Article service life

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 complex articles, with no release intended: vehicles and machinery, mechanical appliances and electrical/electronic products (e.g. computers, cameras, lamps, refrigerators, washing machines).
This substance can be found in products with material based on: fabrics, textiles and apparel (e.g. clothing, mattress, curtains or carpets, textile toys), paper (e.g. tissues, feminine hygiene products, nappies, books, magazines, wallpaper), plastic (e.g. food packaging and storage, toys, mobile phones), metal (e.g. cutlery, pots, toys, jewellery), leather (e.g. gloves, shoes, purses, furniture), rubber (e.g. tyres, shoes, toys) and wood (e.g. floors, furniture, toys).

Widespread uses by professional workers

This substance is used in the following products: inks and toners, leather treatment products, paper chemicals and dyes and polymers.
This substance is used in the following areas: printing and recorded media reproduction, agriculture, forestry and fishing, building & construction work, municipal supply (e.g. electricity, steam, gas, water) and sewage treatment and scientific research and development.
This substance is used for the manufacture of: textile, leather or fur, pulp, paper and paper products, rubber products, plastic products, mineral products (e.g. plasters, cement) and chemicals.
Other release to the environment of this substance is likely to occur from: indoor use and indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters).

Formulation or re-packing

This substance is used in the following products: coating products, inks and toners and polymers.
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: polymers, inks and toners, leather treatment products, paper chemicals and dyes and coating products.
This substance is used in the following areas: mining, printing and recorded media reproduction, agriculture, forestry and fishing, municipal supply (e.g. electricity, steam, gas, water) and sewage treatment and scientific research and development.
This substance is used for the manufacture of: chemicals, textile, leather or fur, pulp, paper and paper products, plastic products, wood and wood products, rubber products, mineral products (e.g. plasters, cement) and .
Release to the environment of this substance can occur from industrial use: in the production of articles, of substances in closed systems with minimal release, in processing aids at industrial sites and as processing aid.

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: 12/08/2022