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Crane Process Flow GmbH

Heerdter Lohweg 63-71,Dusseldorf,Dusseldorf,Germany

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vitamin c powder /l-ascorbic acid powder 99%~100.5% 50-81-7 GMP Available


Ascorbic acid

3 ~ 22 / Kilogram Get Latest Price


3 per Kilogram

22 Ton

25kg cardboard cartons /drums


2300 Ton per Month


Food Additives

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Product Specification

Product Type : Food Taste : Sweet Certification : HACCP Age : All Packaging : Bag Shelf Life : 24 Months Contents : - Brand Name : -
Other name : Vitamin C

Product Description

L-ascorbic Acid Powder Details
Ascorbic acid  is a white or slightly yellow crystals or powder,a little acid.m.p.**0°C***2°C,easily soluble in water,a little soluble in alcohol and uneasily soluble in Ether and chlorofom and other organic solvent.In solid state it is stable in air.Its water solution is easliy mutated when it meets with air.

L-ascorbic Acid Powder Applications
1.Keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
2.Prevent formation of nitrous amine from nitrous acid in meat products.
3.Improve dough quality and make baked food expand to its maximum.
4.Compensate the vitamin c losses of beverage ,fruits and vegetables during processing rocedures.
5.Used as nutritional element in additives,feed additives.

L-ascorbic Acid Powder Specifications

Appearance White or  almost  white crystal  or  crystalline powder
Identification   Positive
Melting point  **1 °C  ~  **2°C 
pH (5%,  w/v)   2.2 ~   2.5 
pH (2%,w/v)   2.4 ~   2.8 
Specific optical  rotation  **0.5°  ~  **1.5°  
Clarity  of  solution Clear 
Heavy metals ≤0.***3% 
Assay (as C 6H 8O6, %)  *9.0  ~  **0.5 
Copper ≤3 mg/kg
Iron ≤2 mg/kg
Mercury ≤1 mg/kg 
Arsenic ≤2 mg/kg 
Lead ≤2 mg/kg
Oxalic acid ≤0.2%
Loss   on drying ≤0.1%
Sulphated ash ≤ 0.1%
Residual solvents (as methanol) ≤ **0  mg/kg 
Total  plate count (cfu/g) ≤ ***0
Yeasts  & molds (cfu/g) ≤ **0  
Escherichia.  Coli/g  Absence 
Salmonella/  *5g  Absence 
Staphylococcus aureus/ *5g  Absence 

Contact Us

Contact Person :Ms. Dielentheis

Company:Crane Process Flow GmbH

Address:Heerdter Lohweg 63-71, Dusseldorf, Dusseldorf, Germany,D-40549


Ms. Dielentheis < Crane Process Flow GmbH >
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