Shaanxi Shangnan County Dongzheng Chemical Co., Ltd. 
I. Appearance
Green or light purple liquid
II. Physical and Chemical Properties
It is a liquid with certain viscosity that undergoes crosslink under specific conditions to form a high-viscosity gel.
III. Applications
It is specifically engineered to enhance oil well productivity by forming a crosslinked network structure within oil reservoirs, strengthening formation fracturing efficiency to improve hydrocarbon recovery, modifying oil-water relative permeability to favor oil flow, and reducing power consumption during extraction operations.
IV. Product Information
English Name: Organic Composite Chromium
V. Product Category and Quality Standards
Standard: Q/DZPDM001-2022
Quality Index | Specification |
| Cr³⁺ content, ≥ | 1.80%-2.50% |
| Freezing point (℃), ≤ | -10 |
| Gel viscosity (room temperature 20℃~30℃, 6h), mPa·s ≤ | 1000 |
| Gelation time (60℃), h ≤ | 72 |
| Gel viscosity (60℃), mPa·s ≥ | 10000 |
| Dehydration rate (60℃, 120h), % ≤ | 1.00 |
pH value (25℃±3℃) | 4-7 |
VI. Packaging
200 kg plastic drum packaging
VII. Storage
Store in a dry, ventilated environment, avoid direct sunlight and mixing with corrosive materials.
