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Quick Details
-
MF:
-
CaO
-
EINECS No.:
-
215-138-9
-
Place of Origin:
-
Anhui, China
-
Appearance:
-
White powder
-
Application:
-
filler/sewage treatment/Building material
-
Brand Name:
-
Haida
-
Product name:
-
calcium oxide
-
Package:
-
25kg/bag;1000kg/50kg/25kg Plastic Woven Bag
-
HS code:
-
2825909000
-
MOQ:
-
1*20 container
-
Apperance:
-
White powder/Massive
-
Density:
-
≤3.350 g/ml
-
PH:
-
8.0-10.0
-
Melt point:
-
2572℃
Quick Details
-
CAS No.:
-
1305-78-8
-
Purity:
-
80%/85%/90%/95%
-
Other Names:
-
quicklime
-
MF:
-
CaO
-
EINECS No.:
-
215-138-9
-
Place of Origin:
-
Anhui, China
-
Appearance:
-
White powder
-
Application:
-
filler/sewage treatment/Building material
-
Brand Name:
-
Haida
-
Product name:
-
calcium oxide
-
Package:
-
25kg/bag;1000kg/50kg/25kg Plastic Woven Bag
-
HS code:
-
2825909000
-
MOQ:
-
1*20 container
-
Apperance:
-
White powder/Massive
-
Density:
-
≤3.350 g/ml
-
PH:
-
8.0-10.0
-
Melt point:
-
2572℃
Products Description
|
Test items
|
Data
|
|
CaO
|
≥70-90%
|
|
PH
|
8.0-10.0
|
|
HCL insoluble
|
≤0.1%
|
|
Moisture
|
≤0.3%
|
|
Fe content
|
≤0.05%
|
|
MgO content
|
≤0.5%
|
|
SiO2 content
|
≤0.8%
|
|
Density
|
≤3.350 g/ml
|
|
Melt point
|
2572℃
|
|
Appearance
|
White powder
|
Brief introduction
:
Colorless or white block or powder. In the air absorb carbon dioxide and water.The relative density of 320-3.38, melting point
2614 degree, boiling point 2850 degree. In water is generated with calcium hydroxide and give off a lot of heat, slightly soluble
in water, soluble in acid. Corrosive. To eyes, respiratory system and skin irritation. .
Use:
Calcium oxide (CaO), commonly known as quicklime or burnt lime, is a widely used chemical compound.
It is a white, caustic and alkaline crystalline solid at room temperature.
Properties:
It is a white, caustic and alkaline crystalline solid at room temperature.
Properties:
Colorless or white block or powder. In the air absorb carbon dioxide and water.The relative density of 320-3.38, melting point
2614 degree, boiling point 2850 degree. In water is generated with calcium hydroxide and give off a lot of heat, slightly soluble
in water, soluble in acid. Corrosive. To eyes, respiratory system and skin irritation. .
Use:
Analytics reagents, spectral analysis reagent, phosphor mechanism. Auxiliary solvent, vegetable oil decoloring agents, gas
analysis, used on carbon dioxide absorber. Lot reagents used in semiconductor production of denotation, and diffusion process.
analysis, used on carbon dioxide absorber. Lot reagents used in semiconductor production of denotation, and diffusion process.
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