Vitamin C Powder Ascorbic Acid Food Grade

Model NO.
99%
Nutrient Composition
Vitamin
Resource
Natural
The content of active substances
＞90%
Appearance
White Powder
Storage
Cool and Dry
Shelf Time
2 Yrs
Transport Package
25kg/Carton
Specification
25kg/carton
Trademark
china MGF
Origin
China
HS Code
2936270010
Production Capacity
500t/Month
Reference Price
$ 2.27 - 2.52
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Product Description

Product Description

SPECIFICATION OF ASCORBIC ACID (VITAMIN C)
Product Name Ascorbic acid
CAS No. 50-81-7
Molecular Formula C 6 H 8 O 6
Molecular Weight 176.12
Structural Formula

Vitamin C Powder Ascorbic Acid Food Grade
Quality Standard BP2014/USP39/EP7/E300/FCC7
Packing 25 kg/carton
Shelf Life 3 Years
 
Items Specification
Characteristics White or almost white,Crystalline powder or colourless crystals
Identification Corresponds
Melting Point 189°C ~ 193°C
PH (5%,W/V) 2.1-2.6
PH (2%,W/V) 2.4-2.8
Specific Optical Rotation +20.5° ~ +21.5°
Apperance of Solution Clarity: Clear; Colour: ≤BY7
Heavy Metals ≤10ppm
Copper ≤5 ppm
Iron ≤2 ppm
Mercury <1 ppm
Arsenic ≤3 ppm
Cadmium <1 ppm
Lead <2 ppm
Loss of Drying ≤0.4%
Sulphate Ash ≤0.1%
Oxalic Acid (Impurity E) ≤0.2%
Related substances Impurity C:  ≤0.15%
Impurity D:  ≤0.15%
Unspecified impurities:  ≤0.10%
Total impurities:  ≤0.20%
Residual solvents Meets the requirements
Assay 99.0%-100.5%

What we can offer  you :

1.  Quality Guarantee
All the material in our warehouse are from top leading manufacturer with original export package and make sure what you get is the real product you want.
2.  Supply Ability
In our warehouse , we have full range of Vitamins not only to meet the demands from our end users in domestic market but also clients whom from oversea markets . You can always get what you need no matter how market shortage .
3.  Payment Terms 
Our payment terms are very flexible , from TT/ DP /LC and TT with credit likes 30 days ,60 days from BL date.
4.  Market Instruction 
Based on China domestic market situation , we always get the first hand information about the market change and let our clients to grasp the chance to get stock or help the client to avoid buying at wrong time and wrong price.
5.  Professional Service Team
Our professional teams allows our clients enjoy the cooperation with us which they can just place order and waiting for our delivery as we are handling each section very fluently and smoothly.
6.  OEM Service  
Based on the clients demands , we can OEM those vitamin premix products with clients own logo or brand.

Please do not hesitate to contact us for more information.

 

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