CAS NO 16731-55-8 Potassium metabisulfite for food industry
- $2.00 / >=5000 kilograms
- 5000 kilograms
- Tianjin JRF Science & Technology Development Co., Ltd.
- Tianjin, China
- Mr
Product Detail
| purity: | 97.2%,97.2% | application: | Antioxidants |
| Molecular weight: | 222.33 | Place of origin: | China |
| model: | JRF-01 | Grade standards: | food grade |
| standard: | E224 | brand: | joint research foundation |
| payment terms: | L/C, Western Union, D/P, D/A, T/T, further negotiation | Shelf life: | 2 years |
| Packaging details: | 25 KG bag, 22 tons palletless in 1 20'GP. A 20'GP has a capacity of 20 tons with pallet. | Package: | 25kg kraft paper bag |
| Solubility: | soluble in water | port: | Qingdao |
| appearance: | White powder | EINECS number: | 240-795-3 |
| Customs code: | 28322000 | Storage status: | Dry and ventilated warehouse |
| Chemical Abstracts Service number: | 16731-55-8 | Supply capacity: | 1000 metric tons per month |
| density: | 2.34 g/cm3 | IF: | Potassium sulfate |
| Other names: | Potassium metabisulfite | Package preview: | |
| Classification: | Other inorganic salts |
CAS NO 16731-55-8 Potassium metabisulfite for food industry
Appearance: white powder
Specification:
| project | unit | standard | Test Results |
| Potassium sulfate | g/100g | 97.2 minutes | 97.3 |
| sulfur dioxide | g/100g | 56 minutes | 56.05 |
| Potassium sulfate | g/100g | Maximum 0.1 | 0.002 |
| sodium | g/100g | Up to 2 | 0.09 |
| chlorine | g/kg | Maximum 0.5 | 0.01 |
| pH value (10% solution) | 3.8-4.8 | 4.4 | |
| Heavy metals (calculated as Pb) | mg/kg | Up to 10 | 7 |
| as | mg/kg | Maximum 1 | 0.05 |
| copper | mg/kg | Maximum 1 | 0.3 |
| iron | mg/kg | Up to 5 | 3.6 |
| HG | mg/kg | Maximum 0.1 | 0.02 |
| lead | mg/kg | Maximum 1 | 0.5 |
| selenium | mg/kg | Maximum 1 | 0.1 |
| zinc | mg/kg | Maximum 1 | 0.3 |
Packaging: 25kg kraft paper bag
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