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..- 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
Poly Aluminum Chloride is a cationic polyhydric, polynuclear inorganic high molecule flocculant , Appearance of Solid is yellow Solid powder; Molecular formula: Al2(OH)nCl6-nm.(1≤n≤5,m≤10).
Quality standard
| Index name |
Drinking water |
Water treatment agent |
||
| Index |
Liquid |
Solid |
Liquid |
Solid |
|
Al2O3 /%≥ |
10.0 |
29.0 |
6.0 |
28.0 |
|
Basicity % |
40.0-90.0 |
35-95 |
||
|
Density (20℃) /(g/cm3)≥ |
1.12 |
- |
1.10 |
- |
|
Insolubles /%≤ |
0.2 |
0.6 |
0.5 |
1.5 |
|
PH(10g/L solution) |
3.5-5.0 |
3.5-5.0 |
||
|
As % |
0.0002 |
0.0005 |
0.0015 |
|
|
Pb % |
0.001 |
0.002 |
0.006 |
|
|
Cd % |
0.0002 |
|
|
|
|
Hg % |
0.00001 |
|
|
|
|
Cr6+ % |
0.0005 |
|
|
|
|
Fe % |
|
2.0 |
5.0 |
|
- Poly Aluminum Chloride for drinking water: GB 15892-2009, this product is mainly used for the purification of drinking water.
- Poly Aluminum Chloride for water treatment agent: GB/T 22627-2008, this product is mainly used for the treatment of industrial supply water, waste water, sewage and sludge.
Uses:
Poly Aluminum Chloride is an inorganic polymer flocculant. Suirtable range of PH value is 5.0-9.0 and the optimum PH value is 6.5-7.6.
1. can be applied to the treatment of rivers, lakes and groundwater
2. can be used in the treatment of industrial water and industrial recycling water
3. can be used in the treatment of wastewater
4. can be used in the recycling of coal wash water and wastewater of porcelain industry.
5. can be used in printing, dyeing, tanneries, breweries, meat processing plants, pharmaceutical plants, paper mills, coal, metallurgy, mining , as well as treatment of waste water containing fluorine, oil and heavy metals.
6. can be used in the wrinkle-proof treatment of leather and fabric.
7. can be used in cement solidification and mold casting.
8. can be used in pharmaceuticals, refining of glycerine and sugar
9. can be used as a good catalyst.
10. can be used in papermaking for binding.
PAC-01(white powder, Spray drying): used for drinking water, paper, pharmaceutical, cosmetic aid.
Specifications: Al2O3, 29-30%; Basicity , 40-60; Water Insolubles, <0.3%
PAC-02 ( light yellow powder, Spray drying): used for the treatment of drinking water and wastewater
Specifications: Al2O3, 29-32%; Basicity , 70-85; Water Insolubles, <0.5%
PAC-03 ( yellow powder, Drum drying): used for the treatment of drinking water, industrial wastewater and municipal wastewater.
Specifications: Al2O3, 29-30%; Basicity , 80-95; Water Insolubles, <1.5%
