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Erythorbic acid isoAscorbic Acid
1.Halal Kosher ISO FDA
2.SGS quality certificate
3.25kgs per drum with double PE bag inside
Our unique advantage
1)-We 100% inspect our finished product ascorbic acid .
2)-SGS UL ISO9001 CE BV REACH Certificate Low anti-dumping rate to EU
3)-36,000 MT output every year
4)-We ship your orders 10% faster then competitors
5)-Long payment terms 60days ,90days can be accepted.
1.Specifications:
Name: vitamin c ascorbic acid
Appearance:White
crystals or crystalline powder
Standard:BP2005/USP31/EP5
Directly factory price food grade vitamin c ascorbic acid
Item |
Standard (BP2005/USP31/EP5) |
Test Result |
Characteristics |
White crystals or crystalline powder |
Meet the Requirement |
Identification |
Positive Reaction |
Meet the Requirement |
Melting Point |
190-192 °C |
191.3 °C |
PH |
2.2~2.6 |
2.49 |
Clarity of Solution |
Clear |
Meet the Requirement |
Color of Solution |
≤BY7 |
< BY7 |
Specific Optical Rotation |
+20.5~+21.5° |
+21.17° |
Copper |
≤ 5 ppm |
<5 ppm |
Heavy metals |
≤ 10 ppm |
<10 ppm |
Iron |
≤ 2 ppm |
<2 ppm |
Oxalic Acid |
≤ 0.2 % |
<0.2 % |
Sulphated Ash |
≤ 0.1 % |
<0.1 % |
Residue on Ignition |
≤0.1 % |
<0.1% |
Organic Volatile Impurities |
Pass USP Test |
Meet the Requirement |
Assay |
99.0~100.0% |
99.95% |
Loss on drying |
≤ 0.4 % |
<0.4 % |
Lead |
≤2ppm |
<2ppm |
Mercury |
≤0.1mg/kg |
<0.1mg/kg |
Mesh |
40~80mesh |
Pass |
Arsenic |
≤3ppm |
<3ppm |
Packing:
Net weight 25kg cardboard cartons /drums lined with a layer of craft paper and two layers of plastic bags.
Application:
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.
Our certification:
Increase Your sales With Our Most Competitive Price , Get Your Quote Within Only 30 Minutes.
CAS No.: |
6381-77-7
|
Other Names: |
Erythorbic acid
|
MF: |
C6H8O6
|
EINECS No.: |
201-928-0
|
FEMA No.: |
2410
|
Place of Origin: |
Henan China (Mainland)
|
Type: |
Acidity Regulators,Antioxidants,Nutrition Enhancers,Preservatives,Antioxidants,Colorants,Preservatives
|
Brand Name: |
erythorbic acid isoascorbic acid
|
Model Number: |
erythorbic acid isoascorbic acid
|
NAME: |
erythorbic acid isoascorbic acid
|
COLOR: |
White crystalline powder
|
Grade Standard: |
Food Grade
|
CAS: |
6381-77-7
|
Purity: |
99%-100%
|
Water-solubility: |
Soluble in water
|
Melting point: |
166~172°C
|