Precio FOB
Obtener el precio más reciente|
20 Metric Ton Minimum Order
País:
China
N º de Modelo:
97%min
Precio FOB:
Lugar de origen:
China
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
20 Metric Ton
Detalle de embalaje:
Packed in 25kg plastic woven bag, 25kg Kraft paper bag, 25kg PE bag, 500kg/1000kg/1200kg jumbo bag or a
El tiempo de entrega:
7 days we can delivery to the Port of China
Capacidad de suministro:
5000 Metric Ton per Month
Tipo de pago:
T/T, L/C
Grupo de productos :
-
Persona de contacto Rose
No.18,lianmeng Road,Houzhen Project Zone,shouguang, Weifang, Shandong
*7% Industry Grade Sodium metabisulphite
Detailed description
1,Specification For Food Grade and Industry Grade: |
||
Item |
Quality Index |
|
Food Grade |
Industry Grade |
|
Purity(As Na2S2O5) |
*8.0%min |
*6.0%min |
Sulfur Dioxide(SO2) |
*5.0%min |
*5.0%min |
Arsenic(As) |
0.***2%max |
- |
Heavy metals(As Pb) |
0.***5%max |
- |
Selenium(Se) |
0.**1%max |
- |
Iron(Fe) |
0.**1%max |
0.**2%max |
Water insoluble |
0.*2%max |
0.*5%max |
PH value: |
4.**4.8 |
4.**4.8 |
Remark: |
Cinformed with FCC V and E**3 Standard2 |
2,
Photo Grade and Pharmaceutical Grade |
||
Item |
Quality Index |
|
Pharmaceutical Grade |
Photo Grade |
|
Purity(As Na2S2O5) |
*8%min |
*8%min |
Sulfur Dioxide(SO2) |
*5.0%min |
*5.0%min |
Thiosulphate(As so2) |
0.*5%max |
0.*5%max |
Chloride(As CL-) |
*0 ppm max |
*0 ppm max |
Arsenic(As) |
1 ppm max |
1 ppm max |
Lead(Pb) |
1 ppm max |
2 ppm max |
Copper(Cu) |
1 ppm max |
1 ppm max |
Iron(Fe) |
5 ppm max |
5 ppm max |
Mercury(Hg) |
0.1 ppm max |
1 ppm max |
Chromium(Cr) |
1 ppm max |
- |
Selenium(Se) |
1 ppm max |
5 ppm max |
Zinc(Zn) |
1 ppm max |
1 ppm max |
Cadium(Cd) |
1 ppm max |
- |
Nickel(Ni) |
1 ppm max |
- |
Na2SO3+Na2SO4 |
1.5% max |
- |
PH value |
4.**4.8 |
4.**4.8 |
Remark |
Conformed with USP standard |
Package
1.package in *5/*0kag woven bag |
|
2. package in ***0kg big bag |
|
COA TEST REPORT
ITEM |
Quality Index |
|
STANDARD |
result |
|
Na2S2O5 (calculated by dry base) % |
≥*6.5 |
*7.2 |
Fe (calculated by dry base) % |
≤0.**3 |
0.***9 |
Water insoluble matter (calculated by dry base) % |
≤0.*5 |
0.**2 |
Have metal (calculated by dry base) % |
≤0.**5 |
0.**4 |
ARSENIC (calculated by dry base) % |
≤0.***1 |
0.***1 |
PH(5% water soluble) |
4.*2 |
|
Package and Trade mark |
By woven plastic bag out , and white plastic bag inner |
|
Result |
qualified |
|
Remark |
|
we attend the **0th China Cafe Fair,Main products:sodium nitrite, sodium nitrate,Sodium metabisulphite |
|
Indonesia customers visiting our factory for the Sodium metabisulphite order on *6th,NOV,***1 |
|
País: | China |
N º de Modelo: | 97%min |
Precio FOB: | Obtener el precio más reciente |
Lugar de origen: | China |
Precio de pedido mínimo: | - |
Cantidad de pedido mínimo: | 20 Metric Ton |
Detalle de embalaje: | Packed in 25kg plastic woven bag, 25kg Kraft paper bag, 25kg PE bag, 500kg/1000kg/1200kg jumbo bag or a |
El tiempo de entrega: | 7 days we can delivery to the Port of China |
Capacidad de suministro: | 5000 Metric Ton per Month |
Tipo de pago: | T/T, L/C |
Grupo de productos : | - |