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arsoric acid

AsH3O4

CAS7778-39-4

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Identification

CAS Number: 7778-39-4
EC Number: 231-901-9
UN Number: 1553
Index Number: 033-005-00-1
PubChem CID: 234

Physical-chemical properties

Molecular Formula: AsH3O4
Molar Mass: 141.94 g/mol
IUPAC Name: arsoric acid

Chemical Identifiers

InChI: InChI=1S/AsH3O4/c2-1(3,4)5/h(H3,2,3,4,5)
InChI Key: DJHGAFSJWGLOIV-UHFFFAOYSA-N

Overview

arsoric acid (CAS: 7778-39-4) is a chemical compound widely used in industry. The molecular formula is AsH3O4. The molar mass is 141.94 g/mol.

Safety & Classification

No Hazard Classification

This substance is not classified as hazardous according to CLP Regulation (EC) No 1272/2008.

Transport (ADR)

UN Number	1553
ADR Class	6.1
Packing Group	I
Tunnel Code	C/E
Proper Shipping Name	Arsensäure, flüssig
Marine Pollutant	No

Frequently Asked Questions

What is arsoric acid?

arsoric acid (CAS 7778-39-4) is a chemical substance with the formula AsH3O4 used in various industrial applications.

What are the properties of arsoric acid?

arsoric acid has a molar mass of 141.94 g/mol. See the technical data above for more details.

How to store arsoric acid safely?

arsoric acid should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.

Is arsoric acid dangerous?

The hazard level of arsoric acid depends on the application. Always follow the safety instructions in the data sheet.

Where can I buy arsoric acid?

You can order arsoric acid (CAS 7778-39-4) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.