ascorbic acid fcciv/usp

Brand:aa

Product detail:

 

 

ascorbic acid fcciv/usp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Ascorbic Acid Vitamin C

 

 

 

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Ascorbic Acid Cas No.: 50-81-7

 

 

 

cas No.:50-81-7 ascorbic acid

 

 

 

vitamin c/vc (ascorbic acid)

 

 

 

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Ascorbic Acid 40~80Mesh

 

 

 

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also named Absorbic Acid. The human body is unable to store Vitamin C and unless replenished constantly, symptoms, the most commonly known of which is scurvy that can become fatal, will quickly occur.

 

ASCORBIC ACID,Vitamin C

Mesh:40~80Mesh;100Mesh,200mesh
CAS No:50-81-7
Molecular Formular:C6H8O6
Packing:25kg/carton 18MT/FCL with Pallet;20~22MT/20'FCL Without pallet

 

Certificate of Analysis,

Food Grade:

BP2009/USP32  

 

No.	Item	Standard(BP2009/USP32)	Test Result
1	Characteristics	White or Almost White crystals Crystalline powder	Pass
2	Identification	Positive reaction	Positive
3	Melting Point	About 190oC	190.5oC
4	PH	2.1~2.6	2.42
5	Sulphate Ash(Residue on Ignition)	≤0.1%	<0.1%
6	Clarity Of Solution	Clear	Clear
7	Colour Of Solution	≤BY7	<BY7
8	Copper	≤5ppm	<5ppm
9	Heavy Metals	≤10ppm	<10ppm
10	Mercury	<0.1mg/kg	<0.1mg/kg
11	Iron	≤2ppm	<2ppm
12	Specific Optical Rotation	+20.5~+21.5o	+20.95o
13	Assay	99.0%~100.5%	99.81%
14	Lead	<2mg/kg	<2mg/kg
15	Arsenic	≤2ppm	<2ppm
16	Cadmium(Cd)	<1mg/kg	<1mg/kg
17	Loss of Drying	≤0.1%	<0.1%
18	Oxalic Acid	≤0.2%	<0.2%
19	Organic Volatile Impurities	Pass	Pass
20	Mesh	40~80 Mesh	Pass