Shaanxi Shangnan County Dongzheng Chemical Co., Ltd. 
I. Appearance
Purple crystals.
II. Physical and Chemical Properties
It is insoluble in water and petroleum ether and soluble in organic solvents such as ethanol, acetone, and chloroform. It sublimes under vacuum conditions, demonstrates good thermal stability, with a characteristic of hydrolysis-resistant, and should be kept away from oxidants.
III. Applications
It is used as an efficient catalyst in organic synthesis reactions, acts as a pigment in dyes and inks and functions as a resin crosslinking agent for enhances material and curing agent for thermoset resins. Its new application is high-purity (99.9%) polyethylene-based additive for petroleum refining.
IV. Product Information
English Name: Acetylacetone Chromium
CAS Number: 21679-31-2
Molecular Formula: C₁₅H₂₄CrO₆
Molecular Weight: 352.344
V. Product Category and Quality Standards
Standard: Q/DZGY 010-2024
Quality Index | Specification | |
Class I | Class II | |
Content (as C₁₅H₂₄CrO₆), w/% ≥ | 99.00 | 98.00 |
| Chlorides (as Cl), w/% ≤ | 0.10 | 0.20 |
| Sulfates (as SO₄), w/% ≤ | 0.20 | 0.30 |
VI. Packaging
25kg paper-plastic composite bag or customer specifications.
VII. Storage
During storage and transportation, store in a cool and ventilated warehouse, keep away from fire sources and heat sources, and avoid direct sunlight.
