Prix FOB
Obtenir le dernier prix|
1 Ton Minimum Order
Pays:
China
N ° de modèle:
food grade
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
1 Ton
Packaging Detail:
20KG/BAG
Heure de livraison:
prompt
Capacité de Fournir:
500 Ton per Month
Payment Type:
L/C, T/T
Groupe de produits :
Personne àcontacter Ms. Ellie
2277 Zuchongzhi Road,Zhangjiang Hi-Tech Park, Shanghai, Shanghai
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Disodium Phosphate Anydrous
Colorless transparent monoclinic prismatic crystals, relative
density of 1.52, easily weathering in the air, easily lost five
crystal water molecules and the formation of the the seven
monohydrate (Na2HPO4.7H2O). Soluble in water, insoluble in alcohol.
The aqueous solution was slightly alkaline reaction (0.1-1N
solution of pH approximately 9.0). Loss of water of crystallization
from anhydrous at 100°C , 250°C decompose into sodium
pyrophosphate. Used as a boiler, water softener, fabric, wood and
paper, paper, fire retardants, of glaze and coat. For the
production of detergents, the print version of cleaning agents and
dyeing mordant. Printing and dyeing industry as a hydrogen peroxide
bleaching stabilizers, artificial silk filling (enhanced strength
and elasticity of the wire).
Specifications of Disodium Phosphate Anydrous
:
| Items | Specifications |
| CONTENT(CaHPO4.2H2O) | 98.0-105.0% |
| APPEARANCE | WHITE POWDER |
| ARSENIC( AS) | 2PPM MAX |
| LOSS ON DRYING | 24.5-26.5% |
| HEAVY METAL( PB) | 30PPM MAX |
| FLUORID | 10PPM MAX |
| Pb | 2PPM |
| Pays: | China |
| N ° de modèle: | food grade |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Ton |
| Packaging Detail: | 20KG/BAG |
| Heure de livraison: | prompt |
| Capacité de Fournir: | 500 Ton per Month |
| Payment Type: | L/C, T/T |
| Groupe de produits : | Phosphates |
