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arsenic acid

AsHO3

CAS10102-53-1

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Identification

CAS Number: 10102-53-1
UN Number: 1554
Index Number: 033-005-00-1
PubChem CID: 27052

Physical-chemical properties

Molecular Formula: AsHO3
Molar Mass: 123.93 g/mol
IUPAC Name: arsenic acid

Chemical Identifiers

InChI: InChI=1S/AsHO3/c2-1(3)4/h(H,2,3,4)
InChI Key: VOTFXKJPNQELOG-UHFFFAOYSA-N

Overview

arsenic acid (CAS: 10102-53-1) is a chemical compound widely used in industry. The molecular formula is AsHO3. The molar mass is 123.93 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	1554
ADR Class	6.1
Packing Group	II
Tunnel Code	D/E
Proper Shipping Name	Arsensäure, fest
Marine Pollutant	No

Frequently Asked Questions

What is arsenic acid?

arsenic acid (CAS 10102-53-1) is a chemical substance with the formula AsHO3 used in various industrial applications.

What are the properties of arsenic acid?

arsenic acid has a molar mass of 123.93 g/mol. See the technical data above for more details.

How to store arsenic acid safely?

arsenic 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 arsenic acid dangerous?

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

Where can I buy arsenic acid?

You can order arsenic acid (CAS 10102-53-1) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.