Potassium Dichromate 0.10 N (0.01667 M)
Potassium Dichromate 0.10 N (0.01667 M), standardized aqueous solution of a strong oxidizing agent used in redox titrations, analytical chemistry, and laboratory calibration.
Chemical Name:
Potassium Dichromate Solution (0.10 N, 0.01667 M)
Synonyms:
K₂Cr₂O₇ 0.10 N, Dichromate standard solution, Chromic acid salt solution, Analytical standard solution
CAS Number:
7778-50-9
Appearance:
Orange-red clear aqueous solution

Key Properties:
Strong oxidizing agent; soluble in water; stable under acidic conditions; accurately standardized for redox titrations; toxic and carcinogenic due to hexavalent chromium content; pH should be mildly acidic for stability
Uses:
Redox titrations (e.g., Mohr’s method, volumetric analysis); standard solution for calibration of reducing agents; analytical chemistry assays; laboratory and research applications requiring precise oxidizing conditions
Storage:
Store in tightly closed container in a cool, dry, well-ventilated area; protect from light, moisture, and reducing agents; keep away from combustible materials; avoid contamination
Safety & Handling (SDS Summary):
Highly toxic, oxidizing, and carcinogenic; may cause severe skin, eye, and respiratory irritation; avoid ingestion and inhalation; handle with gloves, lab coat, and safety goggles; use in fume hood or well-ventilated area; rinse thoroughly if contact occurs; follow strict local disposal regulations
| Weight | N/A |
|---|---|
| size | 1Lt, 2.5, 5Lt |










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