Substance Information

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Dipotassium hydrogenorthophosphate

EC / List no.: 231-834-5

CAS no.: 7758-11-4

Mol. formula: HK2O4P

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

This substance is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 10 000 to < 100 000 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: fertilisers, anti-freeze products and washing & cleaning 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), outdoor use and indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters).

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).
This substance can be found in products with material based on: metal (e.g. cutlery, pots, toys, jewellery).

Widespread uses by professional workers

This substance is used in the following products: fertilisers, washing & cleaning products, anti-freeze products, air care products and laboratory chemicals.
This substance is used in the following areas: agriculture, forestry and fishing, health services, building & construction work and scientific research and development.
This substance is used for the manufacture of: chemicals and machinery and vehicles.
Release to the environment of this substance can occur from industrial use: formulation of mixtures.
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), outdoor 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: fertilisers, washing & cleaning products, anti-freeze products, air care products, metal surface treatment products, pharmaceuticals and water treatment chemicals.
Release to the environment of this substance can occur from industrial use: formulation of mixtures, formulation in materials and manufacturing of the substance.

Uses at industrial sites

This substance is used in the following products: pH regulators and water treatment products, metal surface treatment products, pharmaceuticals, water treatment chemicals and fertilisers.
This substance is used in the following areas: municipal supply (e.g. electricity, steam, gas, water) and sewage treatment and health services.
This substance is used for the manufacture of: chemicals, metals, fabricated metal products and machinery and vehicles.
Release to the environment of this substance can occur from industrial use: as processing aid, in processing aids at industrial sites, of substances in closed systems with minimal release and as an intermediate step in further manufacturing of another substance (use of intermediates).

Manufacture

Release to the environment of this substance can occur from industrial use: manufacturing of the substance and formulation of mixtures.

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: 26/09/2022