CAS No.: | 1327-41-9 |
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Formula: | Al2cln(Oh)6-N |
EINECS: | 215-477-2 |
Purity: | 28%29% 30% |
Type: | Ammonium Chloride |
Grade Standard: | Food Grade |
Samples: |
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Customization: |
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Product |
Poly Aluminum Chloride |
CAS |
31327-41-9 |
EINECS NO. |
215-477-2 |
MF |
AlCl3 |
Appearance |
Red or yellow or brown powder |
Identification |
solution color: colorless |
colorless |
Aluminium Oxide(Al2O3)% |
28% |
28.1% |
Basicity |
40~90 |
81 |
PH value 1% aqueous solution |
3.5~5.0 |
4.0 |
Water insoluble% |
≤1.5% |
1.3% |
Fe |
5.0%max |
3.2% |
As |
0.0005%max |
0.0005 |
Pb |
0.005%max |
0.005 |
Cd |
------ |
------ |
Hg |
------ |
------ |
Cr+6 |
------ |
------ |
PROPERTIES |
VALUE |
RESULT |
Aluminum Oxide Al2O3 % |
29% |
29.2% |
Basicity |
40-60 |
43 |
PH value 1% aqueous solution |
3.5-5.0 |
4.2 |
Water insoluble matter |
0.3% |
0.3% |
Fe |
100ppm max |
100ppm |
Bulk density(gm/ml)(min) |
0.65 |
0.68 |
1. Water treatment agent is mainly used for drinking water and industrial wastewater, urban sewage purification treatment, such as in addition to iron, fluoride, ca dmium, radioactive pollution, floating oil and so on. It is also used for industrial wastewater treatment, such as printing and dyeing wastewater. Also used in precision casting, medicine, paper rubber, leather, petroleum, chemical, dye. 2. Polyalum inium chloride is used as a water treatment agent in surface treatment. 3. Cosmetic ingredients.
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