Arsenic acid (CAS 10102-53-1)

Chinese name: 砷酸

Arsenic acid is registered under CAS 10102-53-1. Molecular formula: HAsO3. Approximate molecular weight: 125.9436. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	10102-53-1
English name	Arsenic acid
Chinese name	砷酸
Molecular formula	HAsO3
Molecular weight	125.9436
HS code (ref.)	2933990090

Applications (reference)

砷酸可用于制备多种砷酸盐，如砷酸钙、砷酸铅、砷酸钠等。

Related products at SKYSEVEN Chemical

No on-catalog product linked yet. Contact sales with CAS 10102-53-1 for availability.

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 10102-53-1?

Arsenic acid is identified by CAS Registry Number 10102-53-1. Molecular formula: HAsO3. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Arsenic acid?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 10102-53-1 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.