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Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
18 Ton
Packaging Detail:
25KG/BAG OR 50KG/BAG in PP bags one 20 feet container can load about 18 ton .
Delivery Time:
within 10 days after the order confirmed
Supplying Ability:
6000 Ton per Month
Payment Type:
T/T, L/C
Persona de contacto Ms. ye
Wuqingquhuangzhuang, Tianjin, Tianjin
disodium hydrogen phosphate na2hpo4
Purity *8%
Formula: Na2HPO4.*2H2O
Appearance : white powder
MW: *8
Quality: Colorless and transparent rhombus crystal, easy ellorescence in the air, losing five molecules water of crystallization forming matter with 7 water. Dissolve in water, don't dissolve in alcohole, aqueous solution is alkali(PH=0.9 of 0.**1N aqueous solution) and losing water crystallization forming non-water matter at **0°C.
Usage: Water softening agent, tanning, dye, weight increasing agent in textile industry, fire retardant agent of wood and paper, welding agent, laxative inedicine, inoculum of peniciline and streptomycin, adjusting liquid of Phmeasurement, deironagent, paint and pigment, food industry, baking powder and electroforming as well as materials for making pyrophosporate and other phosphates.
Usage: Used as water softener for boilers, as fire preventing agent for fabric, timber and paper, stabilier for printing and dyeing industry, as glaze, solder, baking power, food additive.
Package: *5kg in plastic paper bag.
|
Specifications |
Industrial Grade |
Food Grade |
|
Main content % ≥ |
*8.0 |
*8.0 |
|
PH of(1% water solution) |
8.**9.2 |
**- |
|
Sulphate (SO**-) % ≤ |
0.*0 |
**- |
|
Heavy Metals (Pb) % ≤ |
**- |
0.**1 |
|
Arsenic (As) % ≤ |
0.**5 |
0.***3 |
|
Fluoride (F) % ≤ |
0.*5 |
0.**5 |
|
Water Insoluble % ≤ |
0.*0 |
0.*0 |
|
Chloride (Cl) % ≤ |
0.*5 |
**- |
|
Dried Weightlessness % ≤ |
**- |
*1.0 |
