Prix FOB
Obtenir le dernier prix1 /
|1FCL Minimum Order
Pays:
China
N ° de modèle:
10%
Prix FOB:
Localité:
China
Prix de commande minimale:
1
Commande minimale:
1FCL
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
2000
Payment Type:
-
Groupe de produits :
-
Personne àcontacter Mr. William
Shiling, Qinzhou, Guangxi
Property: White crystal, easily absorbing moisture and be slaked in the air, easily soluble in water and alcohol. If heated above **0°C, it will be suddenly decomposed with hydrogen phosphine released. Moreover, it is a good strong reducer, and contacted with oxidizing agent, it can be exploded.
Uses:
1. Chemical plating agents:
After being plated chemically, the metal surface have solid,
corrosion-resistant, wear-resistant, even and compact
alloy-plated layer. It can be widely applied to electronics,
machines, petroleum, chemical, aviation, navigation, food,
pharmaceutical etc.
2.It can add a metal layer on the surface of plastics, ceramics,
glass, quartz etc.
3.Water treatment, and manufacture of various industrial
corrosion preventing agent and scale inhibiting agent for oil
fields.
4.Additive for food and industrial boiler water.
5.Acting as catalyst and stabilizing agent for chemical
reactions.
6.Acting as antioxidant, anti-decolorizing agent, dispersing
agent, as well as applicable to textile finishing and
pharmaceuticals
Specification(1):
|
Item |
Specification |
|
Sodium Hypophosphite (NaH2PO2·H2O) ≥ |
**0.0 |
|
Phosphite (Na2HPO3)≤ |
0.3 |
|
Sulfate (SO4) ≤ |
0.*1 |
|
Calcium (Ca) ≤ |
0.**4 |
|
Iron (Fe) ≤ |
0.***1 |
|
Chlorine (Cl) ≤ |
0.*1 |
|
Arsenic (As) ≤ |
0.***1 |
|
Lead (Pb) ≤ |
0.***2 |
|
PH |
**8 |
Specification(2):
|
Item |
Specification |
|
Sodium Hypophosphite (NaH2PO2·H2O) ≥ |
**2.0 |
|
Phosphite (Na2HPO3)≤ |
0.2 |
|
Sulfate (SO4) ≤ |
0.**8 |
|
Calcium (Ca) ≤ |
0.**3 |
|
Iron (Fe) ≤ |
0.***1 |
| Pays: | China |
| N ° de modèle: | 10% |
| Prix FOB: | 1 / Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 1 |
| Commande minimale: | 1FCL |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | 2000 |
| Payment Type: | - |
| Groupe de produits : | - |
