PAC Poly Aluminium Chloride aluminium chloride
We supply PAC many years, the quality is very good, and price are very reasonable .
There have al2o3 30% 29.5% 28% 25% .
A Low dosage needed ,Flocs form quickly and settle quickly . Low aluminum residual. Good water quality can be achieved after the treatment.
B Low decrease of water alkalinity and effluent PH value.
C High solubility. Low impurity content . Low causticity.
D Efficient in wide PH range ,Can be used in the PH range of 5.0-9.0.
E Strong adaptability to turbidity ,alkalinity and temperature.
Poly Aluminium Chloride for drinking water treatment
Certificate of Analysis
PAC yellow powder for drinking water grade
Items |
PAC Grade A |
Specifications |
Results |
Characteristics
|
Appearance |
Light Yellow |
Light Yellow |
Solubility |
Easily Soluble |
Easily Soluble |
|
Toxicity |
Non-toxic |
Non-toxic |
|
Usage |
Drinking water |
Usage |
|
Aluminum Oxide(Al2O3)% |
30%min |
30.46% |
|
Basicity % |
70%-85% |
75.51% |
|
PH(1% aqueous solution) |
3.5~5.0 |
4.0 |
|
Water insoluble% |
0.5%max |
0.20% |
|
Nitrogen |
≤0.01 |
≤0.01 |
|
(As)/% |
0.0001 |
0.0001 |
|
(Pb)/% |
0.001 |
0.001 |
|
(Cd)/% |
0.0001 |
0.0001 |
|
(Hg)/% |
0.00001 |
0.00001 |
|
Pakage |
by 25kg bag . |
||
Storage |
The product shall be sealed and stored in the dry and ventilated place to prevent from rain, high temperature and strong sunlight. |
||
Shelf Life |
12months, if correct storage |
Specific property:
A Low dosage needed ,Flocs form quickly and settle quickly . Low aluminum residual. Good water quality can be achieved after the treatment.
B Low decrease of water alkalinity and effluent PH value.
C High solubility. Low impurity content . Low causticity.
D Efficient in wide PH range ,Can be used in the PH range of 5.0-9.0.
E Strong adaptability to turbidity ,alkalinity and temperature.
Applition:
Drinking water treatment and pre-treatmet for pure water preparation. Treatment of reinjection water for oil wells.
CAS NO:1327-41-9
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CAS NO:1327-41-9
CAS NO:1327-41-9
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