erythorbate acid / D-Isoascorbic acid
group nameChemical Raw Materials
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Min Order1 piece
brand nameTSH
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update timeTue, 19 Jul 2011 15:17:16 GMT
Paramtents
Purity 99%
Packging & Delivery
Min Order1 piece
Briefing
2. CAS No.: 89-65-6
3. HS: 2932290090
4. Purity: 99%
5. MF: C6H8O6
Detailed
1. Names: erythorbate acid / D-Isoascorbic acid
2. CAS No.: 89-65-6
3. HS: 2932290090
4. Purity: 99%
5. MF: C6H8O6
6. Picture:
7. Specification:
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ITEMS |
SPECIFICATION |
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Appearance |
white or slightly yellow crystals or powder |
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Identification |
Meets the requirements |
|
Specific Rotation |
-16.5° ~ -18.0° |
|
Residue On Ignition |
≤0.3% |
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Loss on drying |
≤0.4% |
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Heavy Metals |
≤10ppm |
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Lead |
≤2ppm |
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Arsenic |
≤3ppm |
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Mercury |
≤1ppm |
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Oxalate |
Meets the requirements |
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Assay |
99.0 ~ 100.5% |
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Standard |
FCCIV |
8. Packing:Inside packing-edible polyethylene plastic film and aluminrm film. Outside
9. Standard:The quality is accorded with American Food Chemical Code Fifth edition(F.C.C.V).
packing-carton(50×30×20cm)N.W.:26.0kg. Or according to the requirement of customer.
10. Use:Erythorbic Acid is important antioxidant in food industry, which can keep the color, natural flavor of foods and lengthen its storage without any toxic and side effects. They are used in meat processing, fruits, vegetable, tin and jam etc. Also they are used in drinks, such as beer, grape wine, soft drink, fruit tea and fruit juice etc
