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Substance Information

Substance information

Infocards are automatically generated based on industry data. What is an infocard?

Magnesium dihydrogen disulphite

EC / List no.: 237-403-8

CAS no.: 13774-25-9

Mol. formula: H2MgO6S2

formula
GHS05: Corrosive GHS07: Health hazard

Warning! According to the classification provided by companies to ECHA in REACH registrations this substance causes serious eye irritation and may be corrosive to metals.

This substance is manufactured and/or imported in the European Economic Area in 100 - 1 000 tonnes per year.

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

This substance is used by consumers, 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.
Other release to the environment of this substance is likely to occur from: outdoor use as reactive substance.

Article service life

ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment. ECHA has no public registered data indicating whether or into which articles the substance might have been processed.

Widespread uses by professional workers

This substance is used in the following products: fertilisers, inks and toners and paper chemicals and dyes.
ECHA has no public registered data on the types of manufacture using this substance. Release to the environment of this substance can occur from industrial use: manufacturing of the substance, formulation of mixtures, as processing aid, formulation in materials and as an intermediate step in further manufacturing of another substance (use of intermediates).

Formulation or re-packing

This substance has an industrial use resulting in manufacture of another substance (use of intermediates).
Release to the environment of this substance can occur from industrial use: formulation of mixtures, manufacturing of the substance, formulation in materials, as an intermediate step in further manufacturing of another substance (use of intermediates), as processing aid, in processing aids at industrial sites, as processing aid and of substances in closed systems with minimal release.

Uses at industrial sites

This substance is used in the following products: inks and toners and paper chemicals and dyes.
This substance has an industrial use resulting in manufacture of another substance (use of intermediates).
This substance is used in the following areas: formulation of mixtures and/or re-packaging and health services.
This substance is used for the manufacture of: chemicals, food products, pulp, paper and paper products and electrical, electronic and optical equipment.
Release to the environment of this substance can occur from industrial use: manufacturing of the substance, as processing aid, formulation of mixtures, formulation in materials, as an intermediate step in further manufacturing of another substance (use of intermediates), in processing aids at industrial sites, as processing aid and of substances in closed systems with minimal release.

Manufacture

Release to the environment of this substance can occur from industrial use: manufacturing of the substance, as processing aid, formulation of mixtures, formulation in materials, as an intermediate step in further manufacturing of another substance (use of intermediates), in processing aids at industrial sites, as processing aid and of substances in closed systems with minimal release.

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: 10/07/2019

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