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- Brand:hebei qujie
- Model:25kg/Bag
- Purity:99%
- Cas:110-44-1
- Createtime: 2026-06-05
- Updatetime: 2026-06-05
| useage | Preservative for food & cosmetics |
| deliveryInfo | |
| appearance | white powder |
| aliasen | |
| supplyCapacity | 80T/Month |
| harbor | tianjin qingdao shanghai |
| minorder | 1KG |
Sorbic acid (Sorbic acid), also known as cooling tea acid, 2, 4-hexadienoic acid, 2-propenyl acrylic acid, the molecular formula is C6H8O2, is a food additive, yeast, mold and many other fungi have an inhibitory effect. It is also used in animal feed, cosmetics, packaging materials and rubber auxiliaries. Sorbic acid is an efficient and safe preservative and preservative, widely used in food, beverage, tobacco, cosmetics and other industries.

ITEM 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 Mercury (Hg) ≤1 mg/kg Heavy Metals (as Pb) ≤10 mg/kg 




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