Certificate of Analysis

Product Name GOLD ICP STANDARD SOLUTION 1000mg/L in Hydrochloric Acid
CAS Number -
Molecular Formula HAuCl4
Catalogue No. AL0782C
Molecular Weight 196.97 g/mol
Batch Number AL-2026-AL0782C
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay (Gold) 1000 mg/L ± 5% 995 mg/L
Density 1.030 - 1.040 g/mL 1.033 g/mL
pH <1 0.8
Appearance Clear, pale yellow liquid Clear, pale yellow liquid
Related Substances None detected None detected
Result: The above product is expected to comply with 1000 mg/L in Hydrochloric Acid grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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