98％ Cao Calcium Oxide Quicklime EINECS 215-138-9
Calcium Oxide For Paper Industry , Calcium Oxide For Making Refractory Materials , Cao Calcium Oxide
Refined grade Calcium oxide
|
item |
value |
|
Calcium oxide(CaO)%≥ |
95 |
|
Loss on ignition %≤ |
4 |
|
Magnesium oxide (MgO)%≤ |
1 |
|
Insoluble matter in HCl %≤ |
0.8 |
|
carbon dioxide(CO2)%≤ |
3 |
|
Fe% ≤ |
0.05 |
|
Fineness (600 mesh )%≤ |
0.3 |
Specifications
calcium oxide
95% purity
white powder
meet different applications
price is negotiable
calcium oxide
CAS No.:1305-78-8
Other Names:soda lime; lime
MF:CaO EINECS No.:215-138-9
HS CODE: 2825909000
Packaging:25kg
Calcium oxide features:
This product is a white amorphous powder, containing impurities in gray or pale yellow, with moisture absorption.
Insoluble in water, insoluble in alcohol, soluble in acid, glycerol. Absorption of carbon dioxide in the air and water.
Generated with water calcium hydroxide and evolution of considerable heat.
Main Application:
Calcium oxide for iron and steel, pesticides, pharmaceuticals, non-ferrous metals, fertilizers, leather, hydrogen calcium oxide, ammonia laboratory drying and alcohol dehydration.
Can also react with water to produce a lot of heat, commonly used in automatic heating package.
As alkaline agent, nutritional supplements, dough modifier, pigs, poultry and beef tripe hot lotion.
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