Description
Technical Parameters
Guangzhou ZIO Chemical Co., Ltd. is one of the leading manufacturers and suppliers of calcium hydroxide in China. Welcome to buy bulk high quality chemicals in stock here from our factory. For price consultation, contact us.
Introduction:
Calcium hydroxide is a white powdery solid. Chemical formula Ca (OH) ₂, commonly known as hydrated lime and lime hydrate, aqueous solution called clarify whitewash. Calcium hydroxide is a strong base with alkali properties. Calcium hydroxide is a binary strong base, but is only slightly soluble in water. Calcium hydroxide is widely used in industry.
Specification:
| Item | Standard |
| Appearance | Odorless white powder |
| Heavy Metal (Base Pb) % | ≤0.002 |
| Calcium Hydroxide (Base Dry)% | ≥95.0 |
| Sulfate (Base SO4) % | ≤0.12 |
| Pb Content % | ≤0.0001 |
| As Content % | ≤0.0002 |
| Fluoride % | ≤0.005 |
| Mg and Alcohol Metal % | ≤2 |
| Water Content % | ≤0.70 |
| Fe Content % | ≤0.02 |
| Ba Content% | ≤0.03 |
| PH Value | 5.0 ~ 7.0 |
| Sieve Residue (200mesh)% | ≤0.4 |
| Storage | in the hade |
| Packing | 25kg per bag |
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