Product Description
1.Product Name: Vitamin C /Ascorbic acid
2.CAS NO:50-81-7
3.Application: Vitamin C is widely used in many fields such as food , beverage, breeding and forage additives.
4.Specification:Ask for COA and talk to us directly
Specification:
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ITEMS
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SPECIFICATION
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Characteristics
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White or almost white crystals crystalline powder
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Identification
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Positive reaction
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Melting Point
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About 190¡ãC
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Ph
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2.1~2.6
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Clarity Of Solution
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Clear
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Colour Of Solution
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¡ÜBY7
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Loss On Drying
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0.4% Max
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Arsenic
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¡Ü3ppm
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Lead
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¡Ü2ppm
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Copper
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¡Ü5ppm
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Heavy Metals
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¡Ü10ppm
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Iron
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¡Ü2ppm
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Mercury
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¡Ü1ppm
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Oxalic Acid
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¡Ü0.2%
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Sulphate Ash
(Residue On Ignition)
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¡Ü0.1%
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Specific Optical Rotation
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+20.5¡ã~+21.5¡ã
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Organic Volatile Impurities
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Pass
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Assay
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99.0%~100.5%
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Conclusion: Conforms to the standard of BP2013/USP36/E500/FCCVI
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Packaging & Shipping
1. We have good cooperate forwarder partner,every part expense is no problem, you can confirm it before shipment.
If you're afraid of the destination expense,we can do the FOB for you.
2. We can LCL gerenal cargoes and dangerous cargoes together to help you save time,
save money.
