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- Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
-
Packaging Detail:
As customer's request
Heure de livraison:
Within two weeks
Capacité de Fournir:
-
Payment Type:
-
Groupe de produits :
Personne àcontacter Ms. Tina
3, Beijing, Beijing
1.Properties:
Product Name: Copper
Sulphate
CAS
NO.: ********8
EINECS NO.: ********6
H.S
Code:*********0
Molecular Form: CuSO4.5H2O
Molecular Weight: **9.*8
Density: 2.**4g/cm3.
Properties:
Sky
blue crystal granular or power,can soluble in water and diluted
acetic acid. The solution appears as weak acidity. It will be
effloresces slowly in dry air, and its surface will become white
powder substance. Copper Sulphate will lose four crystal water when
heated to **0, and will be changed into white copper sulfate
anhydrous which is easy to absorb water when the temperature is
higher than **0°C.
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2.Applications:
Copper Sulphate is used for extracting the
other copper, is also used as a textile mordant, agricultural
pesticides, fungicides, and for water treatment. As a mordant for
cotton and silk; used to produce green and blue pigment; used as
insectucude, bactericide for water, antiseptics for wood, catalyst
for tannage, electrocopper, battery. carving and so on ; used in
mining industry and as raw materials of other
chemicals.
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3.Specifications:
Standard:HG********9
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| Item | Index | ||
| CuSO4·5H2O (%) | ≥*8 | ≥*6 | ≥*4 |
| Cu (%) | ≥*5.*6 | ≥*4.5 | ≥*4.0 |
| Water insoluble (%) | ≤0.2 | ≤0.2 | ≤0.2 |
| Pb (%) | ≤*0 ppm | ≤*0 ppm | ≤*0 ppm |
| As (%) | ≤4 ppm | ≤4 ppm | ≤4 ppm |
| Fineness |
****0 mesh ≥*5% passing
rate ****0 mesh ≥*5% passing rate ≥*0 mesh  ≥*5% passing rate |
||
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | As customer's request |
| Heure de livraison: | Within two weeks |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | Chemical |
