CAS Registry Number

CAS 5965-83-3 — 5-Sulfosalicylic acid dihydrate

CAS 5965-83-3 C7H6O6S·2H2O MW 254.22

5-Sulfosalicylic acid dihydrate is an aromatic sulfonic acid derivative used primarily as a protein precipitant in biochemical assays, including urine protein tests, and as a reagent in analytical chemistry for metal ion detection. It appears as a white to off-white crystalline powder with high solubility in water. CAS 5965-83-3, molecular formula C7H6O6S·2H2O, molecular weight 254.22 g/mol. Stored at ambient conditions. Hazard classification: Danger (corrosive, acute toxicity). Molekula supplies 5-Sulfosalicylic acid dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: 5-Sulfosalicylic acid dihydrate ≥99%

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Molekula products for CAS 5965-83-3

5-Sulfosalicylic acid dihydrate

SKU 27492718

In stock Analytical Reagents

5-Sulfosalicylic acid dihydrate ≥99%

SKU 90037555

In stock Analytical Reagents

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.