Shaanxi Shangnan County Dongzheng Chemical Co., Ltd. 
I. Appearance
Blue-green crystals
II. Physical and Chemical Properties
Hygroscopic, easily soluble in water, aqueous solution is acidic; decomposes upon heating.
III. Applications
It is used as a catalyst in organic synthesis, a key precursor for manufacturing various chromium compounds and acting as reactive intermediate in synthetic pathways, applied in metal surface treatment to improve corrosion resistance and used as a pharmaceutical-grade intermediate in synthesizing active ingredients.
IV. Product Information
English Name: Chromic Bromide
CAS Number: 13478-06-3
Molecular Formula: CrBr₃·6H₂O
Molecular Weight: 399.8
V. Product Category and Quality Standards
Standard: Q/DZGY 017-2024
Quality Index | Specification |
| Content (as CrBr₃·6H₂O), w/% ≥ | 99.00 |
Iron (as Fe), w/% ≤ | 0.01 |
| Calcium (as Ca), w/% ≤ | 0.02 |
Potassium (as K), w/% ≤ | 0.01 |
| Sodium (as Na), w/% ≤ | 0.03 |
Sulfates (as SO₄), w/% ≤ | 0.02 |
| Water-insoluble matter, % ≤ | 0.01 |
VI. Packaging
25 kg paper-plastic composite bags or as customer specifications.
VII. Storage
Store in a cool, ventilated warehouse during storage and transportation, keep away from fire and heat sources, and avoid direct sunlight.
