Erythorbic acid

Quantity Order:

Origin:

China

Pack. & Delivery:

Inside packing ——edible polyethylene plastic film edible

Production NameErythorbic acid
Molecular FormulaC5H704·COOH
Molecular Weight176.13
Description m.p.164-171.It is white or little yellow powder and easily soluble in water (a 30% range of soluble) and alcohol. Have quality of deoxidizationeasily change colour in ray or calefaction.It’s stable in drybut easily mutated when it meets with air in water solution
Quality Standard: The quality is accorded with American Food Chemical Code( F.C.C.) (See attached table).
Quality standard of Erythorbic acid
Item Index
Exterior White or little yellow powder
Odor None peculiar smell
Content 99.0~100.5
Specific Rotation[±] -16.5º~ -18.0º
Residue on Ignition d0.3%
Heavy Metal (Pb) d0.0010%
Lead d0.0005%
Arsenic d0.0003%
Mesh size on No.20 Maximum2%
Package: Inside packing ——edible polyethylene plastic film edible
And aluminum film.
Outside packing——carton50*30*20 cm
Net weight: 25kg;Gross weight: 26.5kg. Or according to the requirement of customer.
UsageErythorbic 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.
Storage and TransportationIt must be stored in the warehouse of ventilation, dry and shady and cool, and cannot be mixed with poisonous. The temperature must be not higher than 30.Transportation is the same as storage.

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