Year1
- 含量：
- 95%
- 分子量：
- 161.16
- 包装：
- 25kg/纸板桶
English name
No.
Molecular formula
No.
Molecular weight
Content:
Quality standard Enterprise standard
Storage conditions: Room temperature, dry, protected from light
Solubility Dilute acid solution (<.): soluble.
Packaging cardboard drums
Stable. Incompatible with strong oxidizing agents.
White powder, tasteless, odorless, non-toxic, pure chitosan has a slight pearl luster.
Use Bacteriostatic agent: Chitosan and its derivatives have good antibacterial activity and can inhibit the growth and reproduction of some fungi, bacteria, and viruses. 3. The preservatives used in most condiments are benzoic acid and its sodium salt. Compared with it, under the same storage conditions, chitosan has more antibacterial effect, less dosage, good taste, and no toxicity. As a side effect, it is an ideal condiment preservative.
Fruit and vegetable preservative: Chitosan is used for coating to preserve freshness. The film layer is permeable and water-blocking, and can increase the penetration resistance of various gas molecules, forming a micro-atmosphere environment, which is ideal for fruits and vegetables. The carbon dioxide content in the tissue increases and the oxygen content decreases, inhibiting the respiratory metabolism and water loss of fruits and vegetables, slowing down the aging of fruit and vegetable tissues and structures, thereby effectively extending the postharvest life of fruits and vegetables.
Customer inquiries are welcome! ! !
Customers are welcome to consult! ! !
Hubei Yuancheng Saichuang Technology Co., Ltd. Contact person: Wen Ping- :
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