304655-87-6 KS-000018HU Sulfuric acid,indium(3+) salt (3:1), monohydrate (9CI) CAS 304655-87-6

Purity 97%+In StockPharmaceutical Standards
CAS No.304655-87-6
Molecular Formula2*In
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

304655-87-6 KS-000018HU Sulfuric acid,indium(3+) salt (3:1), monohydrate (9CI) CAS 304655-87-6 chemical structure

Description

Owing to a sulfone group, 304655-87-6 KS-000018HU Sulfuric acid,indium(3+) salt (3:1), monohydrate (9CI) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 228.89 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

CATO supplies 304655-87-6 KS-000018HU Sulfuric acid,indium(3+) salt (3:1), monohydrate (9CI) (CAS 304655-87-6), a certified reference material (molecular formula InO4SH2O, MW 228.89 g/mol) for analytical method development and quality control.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 304655-87-6 KS-000018HU Sulfuric acid,indium(3+) salt (3:1), monohydrate (9CI) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular Formula2*In 3*O4S H2O
Molecular Weight228.89 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Freely soluble in water
StabilityHygroscopic; reseal immediately after opening
CAS Registry Year (est.)2025
Sulfur Atoms1

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