Certificate of Analysis

Product Name CHROMIUM ICP STANDARD SOLUTION 1000mg/L in Nitric Acid
CAS Number -
Molecular Formula Cr(NO3)3
Catalogue No. AL2131A
Molecular Weight 52.00 g/mol
Batch Number AL-2026-AL2131A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay (Cr) 1000 mg/L 1000 mg/L
Density 1.015 g/mL 1.015 g/mL
pH < 1 0.5
Appearance Clear, dark green to purple Clear, dark purple
Related Substances None detected None detected
Result: The above product is expected to comply with 1000 mg/L in Nitric Acid grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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