Formula: CrKO8S2 12H2O Formula weight: 499.39 (283.21anhy) Purity: 99.9% (metals basis) CAS Number: 7788-99-0 Harmonized Tariff Code:  2833.30 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …

Synonyms: Chrome alum; Potassium chromium(III) sulfate dodecahydrate Formula: CrK(SO₄)₂ · 12H₂O Formula Weight: 499.40 CAS No.: 7788-99-0 Purity: ≥98%; 98.0-102.0% (ACS specification) Packaging: 100, 500 g in poly bottle Packaging: 5 g in…

Synonyms: Chrome Alum Grade: ACS reagent Purity Limit: 98.0-102.0% (Titration) CAS No.: 7788-99-0 Molecular Formula: CrK(SO4)2·12H2O Molecular Weight: 499.4 MDL No.: MFCD00149917 Appearance: Purple or very dark purple or black crystals. Comments: It is used in preparation…

Synonym(s): Chrome alum Formula: CrKO8S2 12H2O Formula weight: 499.39 (283.21anhy) Purity: 98% CAS Number: 7788-99-0 Harmonized Tariff Code:  2833.30 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …

Grade: Technical CAS No.: 7788-99-0

Chromium potassium sulfate is the potassium double sulfate of chromium. Chromium alum is used in the tanning of leather. It was also used in gelatine emulsions in photographic film as hardener.

Grade: Reagent, ACS CAS No.: 7788-99-0

ACS reagent, ≥98% Synonym(s): Chrome alum; Potassium chromium(III) sulfate dodecahydrate Empirical Formula: CrKO₈S₂ -+ 12H₂O Formula Weight: 499.40 Linear Formula: CrK(SO₄)₂ -+ 12H₂O MDL Number: MFCD00149917…

Formula: CrKO8S2 12H2O Formula weight: 499.39 (283.21anhy) Purity: 98.0-102.0% CAS Number: 7788-99-0 Harmonized Tariff Code:  2833.30 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …