Drinking Water Grade Polyaluminium Chloride PAC
CAS: 1327-41-9
EINECS No. 215-477-2
Molecular Formula: [AL2(OH)nCL6-n]m
Properties:
Appearance: Light Yellow Powder
fine powder, uniform particle, easy dissolution in water, good flocculation effect, high efficiency and stability of purification, low dosage and low cost.
HS Code: 3824999999
Specifications:
|
Items |
Drinking Water Grade Polyaluminium Chloride（PAC）） Guaranteed |
|
Appearance |
Light Yellow powder |
|
Aluminum oxide (Al2O3), wt% |
29 Min. |
|
Basicity, wt% |
40-90 |
|
PH (1% aqueous solution) |
3.5-5.0 |
|
Water insoluble, wt% |
≤0.2 |
|
Arsenic (as), wt% |
≤0.0002 |
|
Lead (PB), wt% |
≤0.001 |
|
Cadmium (CD), wt% |
≤0.0002 |
|
Mercury (Hg), wt% |
≤0.0001 |
|
Hexavalent chromium (Cr6+), wt% |
≤0.0005 |
Usage: Drinking Water Grade Polyaluminium Chloride PAC is widely used in drinking water, urban water supply and industrial water purification
Packing: 25kg bags
Storage: Sealed and stored in the dry and ventilated place to prevent from rain, high temperature and strong sunlight.
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