Ascorbic Acid (Vitamin C)- Zhengzhou Friend Biological Engineering Co., Ltd

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Ascorbic Acid (Vitamin C)

Purchase Qty: 2
Unit: Kg(s)
Fob Unit Price: US $1
Payment Terms:L/C , T/T

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Zhengzhou Friend Biological Engineering Co., Ltd

Business Type:Manufacturer

Country/Region:China

Ddu Verified

HOT Rank

6/10

Product Information

Active Ingredients:Positive
Assay:≥99.8%
Heavy Metal Content:≤3ppm
Product Appearance:White crystalline powder,odorless
Package Type:carton
Storage:Sealed
Function:Ascorbic acid is widely used in food ,beverages,farming and feed additives,and other fields.
Place of Origin:China

Description

Ascorbic acid is also called Vitamin c ,the product is white monoclinic crystalline powder ,melting point 190-192,pickle ,a long time getting yellowish color.The product is soluble in water ,slightly soluble in ethanol,insoluble in ether and chloroform.The solution was acidic.5%(W/V)aqueous solution PH2.1-2.6,specific rotation was +20.5-+21.5.