Shaanxi Shangnan County Dongzheng Chemical Co., Ltd. 
I. Appearance
Green to dark green powder.
II. Physical and Chemical Properties
Soluble in water and organic solvents (such as methanol or ethanol), stable at room temperature, and undergo decomposition when exposed to high heat.
III. Applications
Mainly used as a feed additive and in related applications.
IV. Product Information
English Name: Chromium Propionate Liquid
CAS Number: 85561-43-9
Molecular Formula: C₂₁H₄₁Cr₃O₁₈
Molecular Weight: 737.5
V. Product Category and Quality Standards
Standard: NYSL-1008-2022
Quality Index | Specification |
| Total Chromium, w/% | 7.8-8.0 |
| Chromium Propionate, w/% | 32.5-35.1 |
| Propionic Acid, w/% ≥ | 45.00 |
| Total Arsenic (as As), mg/kg ≤ | 1.00 |
Lead (as Pb), mg/kg ≤ | 0.50 |
| Mercury (as Hg), mg/kg ≤ | 0.50 |
| Cadmium (as Cd), mg/kg ≤ | 1.00 |
Hexavalent Chromium (as Cr⁶⁺), mg/kg ≤ | 0.50 |
VI. Packaging
25kg bag packaging or customer specifications.
VII. Storage
Store in a cool, ventilated warehouse, keep away from fire and heat sources, and avoid direct sunlight.
