Foodchem International Corporation

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Sell Ascorbic Acid

Detailed Product Description


Ascorbic Acid
 
Name:Ascorbic Acid
CAS No.:50-81-7
Chemical Formula:C6HO6
Specification:BP / USP  / FCC
Packing:In 25kg cartons
Functional use:Antioxidant
Specifications
 
ItemsSpecifications
Appearance:White crystalline powder
Identification:Positive reaction
Melting point:About 190 ºC
Specific rotation:+20.5 --- +21.5 º
PH value:2.1 - 2.6
Clarity of solution:Clear
Colour of solution:BY7 max
Heavy metals: 10 ppm max
Copper:5 ppm max
Iron:2 ppm max
Assay(on dried basis):99.0 - 100.5%
Residue on ignition::0.1% max
Organic volatile impurities :Conforms
Oxalic Acid: 0.2% max
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Company Info

Foodchem International Corporation
[China (Mainland)]
[Verified Member]

City: Shanghai
Province/State: Shanghai
Country/Region : China (Mainland)

Business Type:Manufacturer, Trading Company

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