China (Mainland)
Potassium metabisulfite CAS NO.16731-55-8
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/P,T/T,
- Product Details
Keywords
- Potassium metabisulfite
- potassium disulfite
- E224
Quick Details
- ProName: Potassium metabisulfite
- CasNo: 16731-55-8
- Molecular Formula: K2O5S2
- Appearance: White crystals with strong sulphur dio...
- Application: Mainly used in foodstuffs industry as...
- DeliveryTime: 20days
- PackAge: IN PLASTIC WOVEN BAGS OF 25 KGS NET.
- Port: any chinese port
- ProductionCapacity: 20 Metric Ton/Month
- Purity: 99%
- Storage: In kraft paper bags of 25 kgs net, or...
- Transportation: by sea
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Food Grade,Electron G...
Superiority
Kodia Company Limited, a professional exporter in China, is mainly engaged in the production and exporting Complex cyanide, Sulfite(metabisulfite), Agrochemical products, Food additives and so on. Sodium ferrocyanide; Potassium ferrocyanide; Potassium ferricyanide; Potassium metabisulfite and Potassium thiosulfate, being at competitive prices and in high quality with our best service, have made us one of the famous fine chemicals exporters in China.
Details
FOOD GRADE / REAGENT GRADE
|
Items |
Specifications |
||
|
Unit |
Food grade E224 / FCC |
Reagent grade |
|
|
Purity [ K2S2O5 ] |
g/100 g |
97.2 min. |
98.0 min. |
|
SO2 |
g/100 g |
56.0 min. |
— |
|
K2S2O3 |
g/100 g |
0.1 max. |
— |
|
Na |
g/100 g |
2 max. |
— |
|
Cl- |
g / kg |
0.5 max. |
0.005 max. |
|
PH value [ 10% solution ] |
— |
3.8 - 4.8 |
— |
|
Heavy metal [ as per Pb ] |
mg / kg |
10 max. |
10 max. |
|
As |
mg / kg |
1 max. |
1 max. |
|
Cu |
mg / kg |
1 max. |
— |
|
Fe |
mg / kg |
5 max. |
5 max. |
|
Hg |
mg / kg |
0.1 max. |
— |
|
Pb |
mg / kg |
1 max. |
— |
|
Se |
mg / kg |
1 max. |
— |
|
Zn |
mg / kg |
1 max. |
— |
|
K2SO3 + K2SO4 |
— |
remainder |
— |
