Chongqing Yuanhe Fine Chemicals Inc. (hereinafter referred to as "the company") is located in the beautiful Dazu District of Chongqing, which is entitled "the home to strontium". 
The company was put into operation in March 2005, the cumulative investment of 35 million, with an annual output of 7500 tons of strontium nitrate, 7500 tons of strontium chloride, 3,000 tons of anhydrous strontium chloride three production lines.
The company after years of technical improvements, to achieve the industry's unique closed, continuous, automated production technology to ensure the stability of product quality..
YuHe and is a business integrity, to domestic and foreign customers with the integrity of products and services. Yuan and has a strict quality management system. 
Long-term adherence to strict quality control management, production safety management and environmental protection management. On December 7, 2006 passed the ISO9001 quality management system certification.
The company's management approach: source control, health and safety; recycling, energy efficient; attention to demand, the pursuit of quality.
Companies adhering to the "unity, truth-seeking, pragmatic and innovative" business purposes and "honest and trustworthy customers face..Product Center
- Strontium chloride hexahydrate
- Strontium chloride anhydrous
- Strontium nitrate
- Strontium carbonate
- Strontium hydroxide
- Strontium Metal
- Strontium acetate
- Manganese chloride tetrahydrate
- Manganese chloride anhydrous
- Sodium aluminate
- Calcium chloride anhydrous
- Calcium chloride dihydrate
- Poly Aluminum Chloride
- Liquid Aluminium Sulphate
- Ammonium Sulfate
- Strontium Sulfate
Product Center
Molecular formula: SrCO3 Molecular Weight: 147.63
Properties: colorless crystal, or white fine powder. Relative density 3.70. Melting point 1497℃.
Specification Index
 |
400A |
401 (high pure Strontium carbonate) |
402 (high pure Strontium carbonate) |
|
SrCO3 %-- min
|
97.00
|
99.00
|
99.50
|
|
Ca CO3 %max
|
0.50
|
|
|
|
BaCO3 %max
|
1.50
|
|
|
|
Fe %max
|
0.01
|
0.005
|
0.005
|
|
SO4 %max
|
0.40
|
0.01
|
0.005
|
|
Ba %max
|
|
0.05
|
0.05
|
|
Ca %max
|
|
0.05
|
0.03
|
Uses: Mainly used in the production of other strontium salts and used as magnetic materials, used in electronic ceramics, fluorescent materials, luminescent materials and fluorescent glass, basic materials for the production of special PTC thermistor elements. We also produce special specifications for customers with special requirements.
