| Classification: | Chemical Auxiliary Agent |
|---|---|
| Brand Name: | hangyu |
| Usage: | Water Treatment Chemicals |
| Type: | Calcium Hydroxide |
| Place of Origin: | China (Mainland) |
| EINECS No.: | 215-137-3 |
| MF: | Ca(OH)2 |
| CAS No.: | 1305-62-0 |
Quick Details
Specifications
CAS NO.:1305-62-0
EINECS NO.:215-137-3
MF:Ca(OH)2
Purity: ≥80%
Appearance: White powder
Nature:
Slightly soluble in water, corrosion resistance, moisture absorption is strong, the solution has astringency.
Application:
1. Sewage treatment, neutralize the acid, pure water filtration purification.
2. Agriculture: preparation of bordeaux mixture as a pesticide;change the acid and alkaline soil.
3. Industry: production of sodium hydroxide, bleaching powder, etc.
EINECS NO.:215-137-3
MF:Ca(OH)2
Purity: ≥80%
Appearance: White powder
Nature:
Slightly soluble in water, corrosion resistance, moisture absorption is strong, the solution has astringency.
Application:
1. Sewage treatment, neutralize the acid, pure water filtration purification.
2. Agriculture: preparation of bordeaux mixture as a pesticide;change the acid and alkaline soil.
3. Industry: production of sodium hydroxide, bleaching powder, etc.
| Test Description | Unit of Measure | Specifications | |
| Minimum | Maximum | ||
| KOH Flakes/Pearls | weight % | 90 |
|
| K2CO3 | weight % |
|
0.5 |
| Chloride (Cl) | weight % |
|
0.01 |
| Sulfate (SO4) | weight % |
|
0.005 |
| Nitrate&Nitrite (N) | weight % |
|
0.0005 |
| Phosphate (PO4) | weight % |
|
0.005 |
| Silica (SiO3) | weight % |
|
0.01 |
| Fe | weight % |
|
0.0005 |
| Na | weight % |
|
1 |
| Al | weight % |
|
0.002 |
| Ca | weight % |
|
0.005 |
| Ni | weight % |
|
0.001 |
| Heavy Metal (as Pb) | weight % |
|
0.001 |
| Appearance |
|
Pure white flakes/beads | |