50-81-7 Coated Ascorbic Acid 193c Vitamin C Acorbic Feed Additives EC

Basic Information
Place of Origin: CHINA
Brand Name: XINLEI
Certification: ISO, KOSHER, HALAL
Minimum Order Quantity: 1000KG
Packaging Details: 25KG PER BAG
Detail Information
Product Name: Vitamin C Coated CAS No.: 50-81-7
MF: C6H8O6 EINECS No.: 200-066-2
Origin: China Type: Vitamins, Antioxidant, Nutrition Enhancers
Appearance: White Or Semi-white Granule Assay: 99.0%~100.5%
Melting Point: 189ºC~193ºC Special Optical Rotation: 20.5º~+21.5º
Heavy Metals: ≤10ppm PH(2%,W/V): 2.4~2.8
High Light:

50-81-7 coated ascorbic acid


coated ascorbic acid Feed Additives


C6H8O6 50-81-7

Product Description

CAS 50-81-7 Ascorbic Acid Price Pure Vitamin C Acorbic Extra Vitamin C


Brief Introduction
Vitamin C can prevent scurvy, also known as "ascorbic acid." Over the years, animal experiments and clinical studies have found that vitamin C can lower blood cholesterol levels, enhance immunity, increase capillary elasticity, promote healing of wounds and surgical incisions, prevent colds, promote growth and development, and prevent chronic metal poisoning such as mercury and lead.


To prevent aging, prevent tumors, etc. Therefore, in addition to treatment, there are many people who are consciously taking vitamin C, especially some middle-aged and older people prefer to take it regularly or for a long time.



Other Names
L- Ascorbic Acid
Place of Origin
Feed Grade Vitamins
Promote Nutrition
Model Number


50-81-7 Coated Ascorbic Acid 193c Vitamin C Acorbic Feed Additives EC 0


About Us

Yixing Jiangshan Bio-tech Co.,Ltd was founded in 1992. And it is situated in Yixing City of China. Yixing city enjoys the reputation as Oriental Water City and hometown of purple clay teapot. 160km from Shanghai, 160km from Nanjing, 160km from Hangzhou, 60km from Wuxi, with convenient transportation.




Q: How to order samples for quality inspection before commercial order?

Answer: We do provide customers with small samples for quality testing (sample size is 1 to 50 grams). Due to the cost of materials, some products can provide free samples.

Q: What is our minimum order quantity (MOQ)?

Answer: For high-value products, our MOQ starts from 1 gram, and other products usually start from 1 kg. For other low-priced products, the minimum order quantity can start from 10kgs to 100kgs.


Q: Are there any discounts?

Answer: Yes, we offer lower prices for large quantities. There will be different price ranges on our quotation, so please let us know how much you need.


Q: How do we guarantee product quality?

Answer: First of all, our quality control system reduces our quality problems to almost zero. We can always provide a certificate of analysis according to each batch of products, and we can also provide third-party analysis and testing according to customer requirements.

If we cause any quality problems, we will send you free goods for replacement or refund.


Q: How to contact us?

Answer: You can contact us in the message box of any of our products displayed. You can also send us an email to our company's email address, or call us anytime!


Contact Details