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Antioxygenation Vitamin C Ascorbic Acid Powder For Preventing Scurvy

Antioxygenation Vitamin C Ascorbic Acid Powder For Preventing Scurvy

Antioxygenation Vitamin C Ascorbic Acid Powder For Preventing Scurvy

Product Details:

Place of Origin: CHINA
Brand Name: RUNKEY
Certification: GMP, ISO, KOSHER, HALAL
Model Number: BP/EP/USP/FCC

Payment & Shipping Terms:

Minimum Order Quantity: 1kg
Price: Negotiable
Packaging Details: 25kg/Carton and it can load 20MT in one 20'GP
Supply Ability: 10000 MT per year
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Detailed Product Description
Appearance: White Crystalline Powder CAS No: 50-81-7
EINECS: 200-066-2 Copper: 5.0ppm Max
Iron: 2.0ppm Max Arsenic: 3.0ppm Max
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vitamin c ascorbate powder


food grade vitamin c powder

Vitamin C Ascorbic Acid powder with antioxygenation for preventing scurvy


Ascorbic Acid is well-known for its antioxygenation. Most people are familiar with L-Ascorbic also called Vitamin C. Ascorbic acid is easy to be oxydated, but it can prevent different cells from damaging. So it is called antioxidant.



Appearance White or almost white, crystalline powder or colourless crystals
Melting point About 190℃, with decomposition
Identification Positive reaction
pH (with 5% water solution) 2.1 ~ 2.6
pH (with 2% water solution) 2.4 ~ 2.8
Appearance of solution Clarity : clear; Colour: ≤BY7
Specific optical rotation +20.5̊ ~ +21.5̊
Loss on drying ≤0.4%
Impurity E ≤0.2%
Related substance

Impurity C: ≤0.15%

Impurity D: ≤0.15%

Unspecified impurities: ≤0.10%

Total impurities: ≤0.2%

Copper ≤5.0ppm
Iron ≤2.0ppm
Arsenic ≤3.0ppm
Lead ≤2.0ppm
Mercury ≤1.0ppm
Cadmium ≤1.0ppm
Heavy metals ≤10ppm
Sulphated ash ≤0.1%
Residual solvents Meets the requirement
Assay 99.0%~100.5%


As a kind of Vitamin C, ascorbic acid plays a great role in preventing scurvy caused by long voyage travel. For example, in order to prevent scurvy, oranges with rich of vitamin C was provided for sailor and passengers. Although most animals can compound ascorbic acid naturally, but human beings do no have this ability and have to get this nutrition by foods. Cauliflower, spinach and cranberry also have rich ascorbic acid except the fruits like oranges. After getting that ascorbic acid can prevent scurvy, the manufacturers of natural foods start sales of Vitamin C capsules. Besides, vitamin C also is added into many fruit juice drinks.


Package and Storage:

Generally 25kg/Carton or drum or according to the reuqests of the customers.
It should be kept in a dry place, away from heat and sunshine.
Antioxygenation Vitamin C Ascorbic Acid Powder For Preventing Scurvy
1. What is your MOQ?
Generally we prefer 100kg min but 25kg on package is also OK in some particular cases.
2. What is your payment terms?
T/T in advance, LC at sight for first cooperation. And for our old customers, we can improve it step by step.

Contact Details
Shanghai Runkey Biotech Co., Ltd.

Contact Person: terry

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Address: Room 601, Building 62, No. 221, Caiyun Road, Shanghai, 201306, China

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