Structure Formula of Vitamin C(Ascorbic Acid) Powder :
Product Property of Vitamin C(Ascorbic Acid) Powder :
Vitamin C(Ascorbic Acid) Powder is a kind of white to light yellow cystalline powder with no odor but acidity.
Vitamin C(Ascorbic Acid) Powder is soluble in water, ethanol, and insoluble in chloroform, ether and benzene.
Vitamin C(Ascorbic Acid) Powder is relatively stable in dry air, but it's water solution is not stable, and quickly being oxidized in neutral or alkaline solution. when exposed to light, heat and copper, iron and other metal ions will be accelerated the oxidation.
Specification of Vitamin C(Ascorbic Acid) Powder :
ITEM
SPECIFICATION
RESULTS
APPEARANCE
WHITE OR ALMOST WHITE CYSTAL OR CRYSTALLINE POWDER
WHITE CRYSTALLINE POWDER
IDENTIFICATION
POSITIVE
POSITIVE
MELTING POINT
190 C ~192 C
191 C
pH(5%, W/V)
2.2 ~ 2.5
2.4
pH(2%, W/V)
2.4 ~ 2.8
2.6
SPECIFIC OPTICAL ROTATION
+20.5 ~ +21.5
+20.9
CLARITYANDCOLOROFSOLUTION
CLEAR,NOTMOREINTENSELYTHANBY7
CLEAR,NOTMOREINTENSELYTHANBY7
ASSAY(as C6 H8 O6 )
99.0% ~ 100.5%
100.0%
Application for Vitamin C(Ascorbic Acid) Powder :
1.Vitamin C(Ascorbic Acid) Powder can be used as antioxidants, can be used for fermented flour products, the maximum usage is 0.2g / kg; can also be used in beer, maximum use of 0.04g / h. Also for food fortifier.
2. Vitamin C(Ascorbic Acid) Powder can be used water-soluble antioxidant.
3.Vitamin C(Ascorbic Acid) Powder can be used in vitamin drugs for prevention and
treatment of scurvy, but also for a supporting role and a variety of acute and chronic
infectious diseases such as purpura.
Packaging & Shipping
Package and Storage of Vitamin C(Ascorbic Acid) Powder :
Vitamin C(Ascorbic Acid) Powder is usually packed in 25Kg net Cartons or according to customer's requirements.
Stored in a dry and cool place, far away from light and heat.
Company Information
Our fatory for Vitamin C(Ascorbic Acid) Powder :
We have passed the IOS9001: 2000 Quality Management System in year 2003.
Our factory has a rigorous quality-control in the whole manufacturing process and
a discreet quality-inspection after production so as to ensure a good and satisfactory
quality of products before they flow into the market.
Our Services
Our Service for Vitamin C(Ascorbic Acid) Powder :
We can deliver the goods by courier if the quantity is relatively small, below are
![Natural Supplement [50 81 7]Vitamin C(Ascorbic Acid) Powder](https://sc03.alicdn.com/kf/HTB1356oXJnJ8KJjSszdq6yxuFXaX.jpg)
