I-Ascorbic Acid Food Grade Antioxidants 97 DC

China I-Ascorbic Acid Food Grade Antioxidants 97 DC, Find details about China Chemicals, Ascorbic Acid from I-Ascorbic Acid Food Grade Antioxidants 97 DC

Model NO.
VC
Nutrient Composition
Vitamin
Resource
Chemosynthesis
The content of active substances
>90%
Type
Antioxidants
Appearance
White Crystal Powder
Other Name
L(+)-Ascorbic Acid Vitamin C Powder
Trademark
NHU
Transport Package
25kg Per Carton
Origin
China
HS Code
2936270010
Model NO.
VC
Nutrient Composition
Vitamin
Resource
Chemosynthesis
The content of active substances
>90%
Type
Antioxidants
Appearance
White Crystal Powder
Other Name
L(+)-Ascorbic Acid Vitamin C Powder
Trademark
NHU
Transport Package
25kg Per Carton
Origin
China
HS Code
2936270010
Product Description

Ascorbic acid is a white or slightly yellow crystals or powder,a little acid.m.p.190°C-192°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. 
Ascorbic acid, or vitamin C, a water-soluble dietary supplement. Vitamin C is not only an important nutrient but is also used as an antioxidant in various foods. However, it is not soluble in fat and is unstable under basic conditions. The name ascorbic means antiscurvy and denotes the ability of ascorbic to combat this disease.
Vitamin C can prevent scurvy, also known as "ascorbic acid." Over the years, animal experiments and clinical studies have found that vitamin C can lower blood cholesterol levels, enhance immunity, increase capillary elasticity, promote healing of wounds and surgical incisions, prevent colds, promote growth and development, and prevent chronic metal poisoning such as mercury and lead. To prevent aging, prevent tumors, etc. Therefore, in addition to treatment, there are many people who are consciously taking vitamin C, especially some middle-aged and older people prefer to take it regularly or for a long time.
 

I-Ascorbic Acid Food Grade Antioxidants 97 DC
I-Ascorbic Acid Food Grade Antioxidants 97 DC

 

Specification
 
CERTIFICATE OF ANALYSIS
Product NameASCORBIC ACID
Analysis StandardBP2012/USP36/FCCVII/E300
Shelf Life3 Years
Net/Gross Weight 25.0kgs/26.1kgs
 
Analysis ContentsAnalysis StandardAnalysis Results
CharacteristicsWhite or almost White crystals Crystalline PowderPass
IdentificationPositive ReactionPositive
Melting PointAbout 190ºC191.2ºC
PH2.1-2.62.43
Clarity Of SolutionClearClear
Colour Of SolutionBY7<BY7
Copper5ppm<5ppm
Heavy Metals10ppm<10ppm
Mercury<0.1mg/kg
 
<0.1mg/kg
 
Lead<2mg/kg
 
<2mg/kg
 
Arsenic≤3ppm<3ppm
Cadmium(Cd)
 
<1mg/kg
 
<1mg/kg
 
Oxalic Acid0.2%<0.2%
Iron≤2ppm<2ppm
Loss of Drying≤0.4%<0.4%
Sulphate Ash(Residue On Ignition)0.1%<0.1%
Specific Optical Rotation+20.5°-+21.5°+21.15°
Mesh40-80 MeshPass
Residual SolventsPassPass
Assay99.0%-100.5%99.92%
ConclusionThe Above-Mentioned Product Conforms To
BP2012/USP36/FCCVII/E300
Packaging & Shipping
I-Ascorbic Acid Food Grade Antioxidants 97 DC
I-Ascorbic Acid Food Grade Antioxidants 97 DC

 

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Company Profile
I-Ascorbic Acid Food Grade Antioxidants 97 DC
I-Ascorbic Acid Food Grade Antioxidants 97 DC
I-Ascorbic Acid Food Grade Antioxidants 97 DC

Weifang Tinmu Chemical Co., Ltd. is a specialized chemical company along with production, R&D, and trading. On the basis of more than 10 years experiences of food additive chemicals, Tinmu Chemical can offer a broad range of high value products and services.
Weifang Tinmu Chemical Co., Ltd. Is a professional enterprise on food additive chemicals such as Sweetening agent, Acid agent preservative......
Weifang Tinmu Chemical Co., Ltd. are located in Weifang City, Shandong Province which have mature chemical environment and convenient transportation.
Our products are wide popularity in South America, Southeast Asia, Middle East and so on. We are looking forward to cooperate with you to make the world more cleaner and healthier.