Product Description
Introduction:
Potassium sorbate --- colorless to white flaky crystals or crystalline powder, odorless or slightly odorous. Unstable in the air. Can be oxidized and colored. Molecular weight 150.22. Hygroscopic. Easily soluble in water and ethanol. Mainly used as a food preservative, it is an acidic preservative and the preservative effect is improved when used with organic acids. It is made from potassium carbonate or sorbic acid.
Application:
Sorbic acid (potassium) can effectively inhibit the activity of molds, yeasts and aerobic bacteria, thereby effectively extending the shelf life of food and maintaining the original flavor of food. When we buy packaged (or canned) food, we often see the words "sorbic acid" or "potassium sorbate" in the ingredients. In fact, they are commonly used food additives. Sorbic acid (potassium) is an acidic preservative. It still has a good preservative effect in foods close to neutral (PH6.0-6.5) (not suitable for dairy products). Sorbic acid (potassium) is an efficient and safe preservative recommended by the Food and Agriculture Organization and the World Health Organization. It is widely used in food, beverages, tobacco, pesticides, cosmetics and other industries. As an unsaturated acid, it can also be used in resin, fragrance and rubber industries.
Detailed Photos
Product Parameters
Application |
Cosmetic Raw Material |
Grade |
Cosmetic Grade |
Specification |
99% |
Colour |
White |
Purity |
99% |
Valid Period |
2years |
Trademark |
Greenway |
FAQ
Q1: Sample request
Could I get a sample before placing an order?
For high-value items, you only need to cover the sample cost and shipping fee. After long-term cooperation or once you become our VIP client, we can provide free samples upon your request.
Q2: Payment terms
We accept T/T, L/C and trade insurance. You may pick the option that suits you best.
Q3: Delivery & lead time after payment
Small orders will be sent via international couriers (DHL, FedEx, TNT) or air freight. You will receive the goods within 3 to 5 working days after shipment.
For bulk orders, sea shipping is the most cost-effective choice. Transit time ranges from several days to weeks, depending on your destination port.
Q4: Custom packaging & labels
Yes, we support customized labels and packaging as per your requirements.
Q5: Quality assurance
All our products are fully qualified. We conduct strict testing and will provide the Certificate of Analysis (COA) prior to delivery.
After-sales Service
1. All products are manufactured and inspected in compliance with national standards. Defective goods are never delivered. We strictly abide by quality commitments and after-sales regulations.
2. If you have any quality complaints, we will respond within 24 hours. Should our products fail to meet quality standards, we offer a full refund.
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