Food Antioxidant Vitamin C Ascorbic Acid Packed In 25kg Carton

Price: 90.0 USD
Payment Terms: T/T,WU,Money Gram
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Basic Info.
  • Brand Name: gongchuang 
  • CAS No.: 50-81-7 
  • Purity: 99% 
  • Alias: Vitamin C 
  • source: Vitamin C source 
  • usage: Vitamin C usage 
  • supplier: Vitamin C supplier 
  • price: Vitamin C price 
  • Usage: Vitamin C Usage 
  • effects: medcine raw 
  • purity: 99% min 
  • Appearance: powder 
  • Standard: USP/BP/USP 
  • Place of Origin: Hubei  
  • Min.Order: 1 Gram
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 500kg//month
  • Packing:disguise package or as require
  • Delivery Date: 4-15days

  China Manufacturer Bulk L Ascorbic Acid

 Vitamin C 40-80-100Mesh
 Vitamin C Powder
 Vitamin C Granule
 Medical Grade Vitamin C
 Food Grade Vitamin C

 Food Antioxidant Vitamin C/Ascorbic Acid Packed in 25kg Carton

Vitamin C(Ascorbic acid) is a white monoclinic crystal or crystalline powder with melting point on 190 ºC -192 ºC, no smell, sour, yellowish color after long time standing. The product is easily soluble in water, slightly soluble in ethanol, insoluble in ether, chloroform. The aqueous solution is acidic. 5% (W / V) aqueous solution PH2.1-2.6 (W / V), the rotation of aqueous solution is +20.5 ° ~ +21.5.
Basic information:
Product Name: Ascorbic Acid,L-Ascorbic Acid,Vitamin C
Appearance: White or almost white crystals crystalline powder
Formala: C6H8O6
CAS No.: 50-81-7
EINECS NO:200-066-2
Packing:25kg/carton box with innerliner shrinkwrapped  20mt/fcl with pallets  
Identification:Positive Reaction
Storage:In tightly sealed containers,free from contact with metal and protected from light.
       Avoid exposure to high temperature and humidity.
Product Specification:

Essay( As VC)99%-100.5%Melting PointAbout 190ºC
Copper≤5ppmHeavy Metals≤10ppm
Cadmium<1ppmLoss of Drying≤0.4%
Oxalic Acid≤0.2%Sulphate Ash≤0.1%
Specific Optical Rotation+20.5°-+21.5°Organic Volatile ImpuritiesPass


Specification --BP 2000 / USP 32 / FCC IV


Vitamin C


White or almost white granule or granular powder


99.0 -105.0%



 Clearity and color of solution

Clear , <BY7

 specific oprical rotation


  Inactive Ingredients

Ethyl Cellulose

 CAS No.




Melting Point


Loss on drying




Residue on  ignition


Heavy metal




Mehs size distribution

> 20 mesh < 5% 
> 40 mesh 20% 
> 60 mesh 60% 
> 80 mesh 10% 
>100 mesh 5%


Positive reaction

Functional use

Nutritional Enhancer



The most prominent feature of Ascorbic Acid Coated: 
Adopting the imported stearyl alcohol as its coating ingredient, it is produced by using the advanced production technology. As a food additive, Ascorbic Acid Coated is an essential food ingredient in our food supply. Of our food additives and food ingredients,.

Physicochemical characteristics:
Except for good stability, high bioavailability, no toxic and side effects. Ascorbic Acid Coated also has the following advantages: 
1. Insoluble in water, stearin alcohol features strong anti-oxidation, little loss of Vitamin C and high efficiency. 
2. We can control the granularity of Ascorbic Acid Coated. So we can meet the needs of different customers, especially facilitate those customers who need tablets of Ascorbic Acid Coated. 
3. The production technology of Ascorbic Acid Coated is advanced and the whole process realizes waterless operation. So the finished product has stable quality and no peculiar smell.

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Ms. Gina (Manager)
Tel: 86-27-88211875
Mobile: 18872220799
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Contact Method
Wuhan Yuancheng Gongchuang Technology Co,ltd
#426,Zhongshan Road,Wuchang District, Wuhan, Hubei, China (Mainland) / 430064
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