High quality Ascorbic Acid

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1 Kilogram	Negotiable

1 Kilogram

Negotiable

vitaminC Ascorbic Acid

Appearance:White crystal powder
Application:Vitamin C takes part in many metabolism procedures in the human body, helps decrease brittleness of blood capillaries and increase body resistance .In addition to prevention of scurvy ,it is often use
PackAge:Packing 25kg/dum
ProductionCapacity:10000|Metric Ton|Month
Storage:Stored in a clean, cool and dry
Transportation:By sea/air/courier

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Product Name	ASCORBIC ACID
Analysis Standard	BP2008/USP31
Batch No.	201007226
Quantity	10000KGS
Manufacture Date	JULY, 2010
Expiry Date	JUNE, 2013
Net/Gross Weight	25.0kgs/26.5kgs

Analysis Contents	Analysis Standard	Analysis Results
Characteristics	White or almost White crystals Crystalline Powder	Pass
Identification	Positive Reaction	Positive
Melting Point	About 190°C	191.0°C
PH	2.1-2.6	2.41
Clarity Of Solution	Clear	Clear
Colour Of Solution	≤BY₇	<BY₇
Copper	≤5ppm	<5ppm
Heavy Metals	≤10ppm	<10ppm
Mercury	<0.1mg/kg	<0.1mg/kg
Lead	<2mg/kg	<2mg/kg
Arsenic	≤3ppm	<3ppm
Cadmium(Cd)	<1mg/kg	<1mg/kg
Oxalic Acid	≤0.2%	<0.2%
Iron	≤2ppm	<2ppm
Loss of Drying	≤0.4%	<0.1%
Sulphate Ash(Residue On Ignition)	≤0.1%	<0.1%
Specific Optical Rotation	+20.5°–+21.5°	+21.5°
Mesh	40-80 Mesh	Pass
Organic Volatile Impurities	Pass	Pass
Assay	99.0%-100.5%	99.90%
Conclusion	The Above-Mentioned Product Conforms To BP2008/USP31

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