Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Grade Standard: |
Industrial Grade |
| Quality: |
First Class |
| Classification: |
Calcium Oxide |
Product Description
Calcium Oxide:
Specifications
CAS No.: 1305-78-8
Other Names: Soda lime; Lime
MF: CaO
EINECS No.: 215-138-9
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.
|
Item |
Standard |
Result |
|
CaO %≥ |
90 |
92.5 |
|
S %≤ |
0.01 |
0.004 |
|
MgO %≤ |
1.0 |
0.5 |
|
SiO2 %≤ |
1.0 |
0.3 |
|
Al2O3 %≤ |
0.18 |
0.09 |
|
Fe2O3 %≤ |
0.06 |
0.02 |
|
Activity (4mol/LHCl 40± 1& ordm; C10min) |
|
365 |
Xuzhou First Chemical Co., Ltd. is located in Xuzhou City, Jiangsu Province, with convenient transportation.
We are one of the medium-sized enterprises in the field. We have advanced production equipment, perfect testing methods and quality assurance systems. We are one of the enterprises who own chemical research, product development and operation.
Our company's operating purposes: Client-LED, quality, reasonable prices and good service. Welcome all the friends to come to visit us! Sincere cooperation! Create a brilliant future together!
