China (Mainland)
Sodium Metabisulfite /Sodium Pyrosulfite CAS NO.7681-57-4
- Min.Order: 0 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Sodium Metabisulfite price
- food grade Sodium Metabisulfite
- food gradeSodium Pyrosulfite
Quick Details
- ProName: Sodium Metabisulfite /Sodium Pyrosulfi...
- CasNo: 7681-57-4
- Molecular Formula: Na2S2O5
- Appearance: White crystal powders
- Application: Food Grade: In food industry as addit...
- DeliveryTime: 10days after order confirmed
- PackAge: 25kgs bag /1000kgs bag/1200kgs.
- Port: QINGDAO
- ProductionCapacity: 20000 Metric Ton/Year
- Purity: 96.5 min
- LimitNum: 0 Metric Ton
Superiority
1.competitive price
2.stable quality
3.professional logistics
Details
Product description
|
Product Name |
Sodium metabisulfite |
|
CAS No. |
7681-57-4 |
|
EINECS No. |
231-673-0 |
|
HS Code |
2832100000 |
|
Molecular formula |
Na2S2O5 |
Specification
|
Item |
Quality Index |
|
|
Food Grade |
Industry Grade |
|
|
Purity ( As Na2S2O5) |
98.0% min |
96.0% min |
|
Sulfur Dioxide( SO2) |
65.0% min |
65.0% min |
|
Arsenic ( As ) |
0.0002% max |
- |
|
Heavy metals ( As Pb ) |
0.0005% max |
- |
|
Selenium (Se ) |
0.0005% max |
- |
|
Iron (Fe) |
0.001% max |
0.002% max |
|
Water insoluble |
0.02% max |
0.05% max |
|
PH value : |
4.0-4.8 |
4.0-4.8 |
|
Remark : |
Conformed with FCC V and E 223 Standard |
|
Package
25kgs bag /1000kgs bag/1200kgs.