1.Molecular formula: CaO
2.Molecular weight: 56.08
3.Physical and chemical properties:
White powder, no peculiar smell, absorb water will become calcium hydroxide, easy to absorb moisture, short storage period.
4.Properties and uses:
This product has high effective calcium oxide content and fine fineness. With FEW impurities, it is widely used in water absorbent, moisture-proof agent, chemical synthesis, medicine, food additives, sucrose production and other fields of plastic products.
5.Main control index
|
No.
|
Project |
Content |
|
|
1 |
Calcium Oxide %≥ |
Calcium Oxide
|
93.0 |
|
2 |
Iron %≤ |
Iron |
0.08 |
|
3 |
氧化(huà)鎂 %≤ |
Magnesium Oxide |
1.0 |
|
4 |
鹽酸不溶物(wù) %≤ |
Insoluble hydrochloride |
0.5 |
|
5
|
Aluminum Oxide %≤
|
Aluminum Oxide
|
0.5
|
|
6
|
Loss on Lgnition %≤
|
Loss on Lgnition
|
4.0
|
|
7
|
600-1200 Mesh residue %≤
|
600-1200 Mesh residue
|
5.0
|
6.Packaging:
25kg/ bag, woven bag lined with double film bag or paper-plastic composite bag lined with film bag, or container bag packaging.
Mobiles
Hangzhou Wenjian Calcium Industry Co., Ltd.
Add: Hangzhou Jiande Datong industrial function block
Sales Hotline:
+86-571-58318891 58318892 58318897
+86-571-58318898 58318899
Fax:+86-571-58318890
E_mail: sales@wjcac.com.cn
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