High Purity 98% Molecular 56.08 CaO Calcium Oxide
Calcium Oxide For Paper Industry , Quality Calcium Oxide For Making Fertilizer , High Purity 98% Calcium Oxide
1. Chemical Name: Calcium oxide
2. Molecular Formula: CaO
3. Molecular Weight: 56.08
4. CAS: 1305-78-8
5. Character: It is white or off-white particles or powder, with moisture absorption, insoluble in ethanol, soluble in acid, and glycerol.
6. Usage: It is used as building materials, metallurgical fluxes, widely used in pesticides, paper making, food, petrochemical, tannery and waste water purification. In the food industry, can be used as processing auxiliaries; in the building industry, as a cement accelerator and so on.
7. Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8. Storage and Transport: It should be stored in a cool, ventilated warehouse. The package must be completely sealed to prevent moisture absorption. It shall be stored separately from easy (combustible) materials, acids, etc. The storage area shall be provided with suitable materials to contain leakage.
Product Parameter
| Test item | GB30614-2014 |
| Assay(CaO), dry basis % | 95.0-100.5 |
| Magnesium and alkali metal ≤% | 3.6 |
| Arsenic(As) ≤ mg/kg | 3.0 |
| Fluoride(F) ≤ mg/kg | 150.0 |
| Lead(Pb) ≤ mg/kg | 2.0 |
| Insoluble substances ≤% | 1.0 |
| Loss on ignition ≤% | 10.0 |
It is used as building materials, metallurgical fluxes, widely used in pesticides, paper making, food, petrochemical, tannery and waste water purification. In the food industry, can be used as processing auxiliaries; in the building industry, as a cement accelerator and so on.
Packing
1. 25kg carton drum (32cm*58cm)or 1kg foil bag (10cm*15cm) or by request of clients
2. It is available upon customer's requirement.
Delivery
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