Calcium Carbonate 100.5% Calcium Hydroxide Powder
Calcium Carbonate 100.5% Calcium Hydroxide Powder
Product Description
CAS No: 1305-62-0 Einecs No: 215-137-3
Molecular formula: Ca(OH)2 Molecular weight: 74.096
Melting Point: 580℃ Boiling point: 2850 ℃
Appearance: White Powder Other Names: Slaked lime
Density: 2.24 g/mL at 25 ℃(lit.)
Solution viscosity in distilled water: 1.65 g/L (20℃)
Calcium hydroxide for water treatment
| Item | Standard |
| Calcium hydroxide | 90% min |
| Moisture | 2% max |
| insoluble hydrochloride | 1% max |
| 200 Mesh residue | 5% max |
High grade industrial grade calcium hydroxide
| Item | Standard | |
| Calcium hydroxide | 95% min | |
| Moisture | 1% max | |
| Iron | 0.1% max | |
| insoluble hydrochloride | 0.5% max | |
| Magnesium & Alkali | 3% max | |
| Aluminum Oxide | 0.5% max | |
| Size | 325 Mesh residue | 5.0% max |
| 200 Mesh residue | 1.0% max | |
Special calcium hydroxide for plastic thermal stabilizer
| Item | Standard |
| Calcium hydroxide | 96% min |
| Moisture | 0.5% max |
| Iron | 0.05% max |
| insoluble hydrochloride | 0.1% max |
| Magnesium & Alkali | 2% max |
| Heavy metal | 0.002% max |
| D50 Partial Size | 5% max |
Usage:
It is widely utilized in lemon acid, polluted water treatment,leather,waste gas treatment,water purifier,gold mining,painting,bleaching agent,metallurgy, epoxy propane,medicine,rubber,ethyne and additive for petro-chemical products.etc.
Packing:
Woven bag of 25 kg plastic bags, 1000 kg or 500 mixed plastics.
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