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Product Details:
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| Name: | Polyaluminium Chloride White | Other Name: | White PAC |
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| Appearance: | White Powder | Purity: | 29%~31% |
| Usage: | Water Treatment Chemicals | CAS: | 101707-17-9 |
| High Light: | 101707-17-9 PAC Poly Aluminum Chloride,Hongzheng PAC Poly Aluminum Chloride,31% pac poly aluminium chloride |
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Polyaluminium Chloride White Powder PAC For Drinking Water Medicine Cosmetics
White polyaluminum chloride is a white or milky white milk powder fine powder processed by spray drying aluminum hydroxide powder and high-purity hydrochloric acid. It will melt when exposed to the air. Ordinary polyaluminum chloride is made by natural precipitation and then dried by rollers.
The high content of white polyaluminum chloride is generally above 29.5% alumina content; the base degree is low, generally about 50-70 lower than the base degree of other types of polyaluminum chloride 90; the water-insoluble content is extremely low, Because the raw material has high purity, the content is only 0.1%; the aqueous solution is colorless and transparent; the iron content is extremely low, and it is easy to dissolve in a low temperature environment.
| Product Name | White PAC Powder |
| Al2O3 | 29%~31%MIN |
| Basicity | 60~90 |
| PH | 3.5~5.0 |
| Water insoluble matter | ≤ 0.6 |
| Cadmium(Cd) | ≤ 0.0002 |
| Lead(Pb) | ≤ 0.001 |
| Arsenic(As) | ≤ 0.0002 |
| Chromium(Cr) | ≤ 0.0005 |
| Mercury(Hg) | ≤ 0.00001 |
1. Mainly used for the treatment of domestic drinking water, industrial water supply, oil field reinjection water, circulating cooling water and various sewage (such as urban domestic sewage, oily sewage, printing and dyeing sewage, papermaking sewage, steel mill sewage, etc.).
2. Paper-making sizing precipitant, sugar-making decolorizing and clarifying agent.
3. Used in many fields such as leather tanning, medicine, cosmetics and precision casting.
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