
Polyaluminium Chloride (PAC)
CAS No.:1327-41-9
MF: [AL2(OH)LnCL6-n]m
EINECS No.: 215-477-2
HS Code: 3824999990
Polyaluminium Chloride (PAC)
CAS No.:1327-41-9
MF: [AL2(OH)LnCL6-n]m
EINECS No.: 215-477-2
HS Code: 3824999990
Packaging: 25kg or 1MT PP woven bag with PE film inside
Storage: The product shall be sealed and stored in the dry and ventilated place to prevent from rain, high temperature and strong sunlight.
Specifications (Industrial Grade) :
Appearance: Yellow powder
AL2O3: 28%min
Basicity: 40-95%
PH of 5% solution: 3.0-5.0
Water Insoluble matter: 1.0%max
As: 0.0015%max
Pb: 0.006% max
Hg: 0.00001%max
Cd: 0.0002%max
Cr6+: 0.0005%max
Usage:
This product is antibacterial, deodorant, fluorine, aluminum, chrome, degreasing, removing turbidity and heavy metal salts, with the exception of radioactive contaminants in the water purification process of a broad variety of uses.
It is widely used in many industries for water treatment, including paper, printing, textile, leather etc.
Product Properties and Advantages:
1. Good effective and lower cost.
Its purifying effect on low-temperature, low-turbidity and heavily organic polluted raw water is much better than other organic flocculant, furthermore, the treatment cost is lower.
2. Flocculation ability.
It can lead to quick formation of flocculant with big size and rapid precipitation service life of cellular filter of sedimentation basin.
3. PH broad in scope.
It can adapt to a wide range of pH value (5−9), and can reduce the pH value and basicity after processing.
4. Adopting to various source of water.
The dosage is smaller than that of other flocculants. It has wide adaptability to the waters at different temperatures and at different regions.
5. Higher basicity, lower corrosive, easy for operation, and long-term use of non-occlusion.
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