Turkey
high purity sulfuric acid CAS NO.110-44-1
- Min.Order: 0 Metric Ton
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- food ingredients
- food additives
- food and beveragr
Quick Details
- ProName: high purity sulfuric acid
- CasNo: 110-44-1
- Application: FOOD GRADE
- ProductionCapacity: 1 Metric Ton/Month
- Purity: 99%-101%
- LimitNum: 0 Metric Ton
- Grade: Industrial Grade
Superiority
Sorbic acid, or 2,4-hexadienoic acid, is a natural organic compound used as a food preservative. Sorbic acid has the chemical formula C6H8O2. Sorbic acid is a colourless solid that is slightly soluble in water and sublimes readily. Sorbic acid was first isolated from the unripe berries of the rowan tree (Sorbus aucuparia), hence its name.
Food Preservative Potassium Sorbate E202/Sorbic Acid Specifications
Preservative Potassium Sorbate E202
Details
Sorbic acid
Sorbic acid, or 2,4-hexadienoic acid, is a natural organic compound used as a food preservative. Sorbic acid has the chemical formula C6H8O2. Sorbic acid is a colourless solid that is slightly soluble in water and sublimes readily. Sorbic acid was first isolated from the unripe berries of the rowan tree (Sorbus aucuparia), hence its name.
Food Preservative Potassium Sorbate E202/Sorbic Acid Specifications
Preservative Potassium Sorbate E202
| Name | Potassium Sorbate |
| CAS No. | 590-00-1 |
| Chemical Formula | C6H7KO2 |
| Specification | FCC IV |
| Packing | In 25kg cartons |
| Functional use | Preservative |
| Items | Specifications |
| Appearance | White granular |
| Assay | 99.0 - 101.0% |
| Loss on drying | 1.0% max |
| Heavy metals(as Pb) | 0.001% max |
| Arsenic | 0.0003% max |
| Acidity | 1.0% max |
| Alkalinity | 1.0% max |
Sorbic Acid
| ITEMS | STANDARD |
| Appearance | White crystalline powder |
| Identification | Conforms |
| Heat Stability | Not change in color after heating for 90 minutes at 105°C |
| Odor | Slight characteristic odor |
| Purity | 99.0-101.0% |
| Water | ≤0.5% |
| Melting Range (°C) | 132-135 |
| Residue on Ignition | ≤0.2% |
| Aldehydes (as Formaldehyde) | 0.1% Max |
| Lead (Pb) | ≤5 mg/kg |
| Arsenic (As) | ≤2 mg/kg |
| Mercury (Hg) | ≤1 mg/kg |
| Heavy Metals (as Pb) | ≤10 mg/kg |