1.Ascorbic Acid
Molecular formula and weight: C6H8O6 176.13
Character: White or a slightly yellow crystals or powder,a little acid.Easily soluble in water,a little soluble in alcohol and uneasily soluble in Ether and chloroform and other organic solvent.In solid state it is stable in air.Its water solution is easily mutated when it meets with air.
Application: Widely used in many fields,such as drug,food,beverage,breeding and feed additives.
Quality Standard: CP/USP/BP/JP/EP/FCC
Packing: 25KG Carton or Drum
Storage: Stored in ventilation,dry ,shady and cool,and cannot be mixed with poisonous stuff.The temperature must be not higher than 30??.
2.Sodium Ascorbate
Molecular formula and weight: C6H7NaO6 198.11
Character: White crystals powder.Easily soluble in water.No smell,a little salty.
Usage: This product has more stable quality.It can supply Vitamin C in pharmaceutical field and can be used as antioxidant to prevent food and beverage from changing color.
Quality Standard: CP/EP/USP/ FCC
Packing: 25KG Carton or Drum
Storage:. Stored in ventilation,dry ,shady and cool,and cannot be mixed with poisonous stuff.
3.Calcium Ascorbate
Molecular formula and weight: C12H14CaO12.2H2O 426.35
Character: The calcium salt of L-ascorbic acid(Vitamin C), white to yellowish crystalline powder. Practically odorless.Free soluble in water,slightly soluble in alcohol and insoluble in ether. It is fairly stable to air if protected from humidity, but is slightly sensitive to heat; it is less susceptible to discoloration than ascorbic acid.
Usage: Compensate both Vitamin C and Calcium,it is suitable for food or drug that requires neutral pH.Used as additives in food and feed field.
Quality Standard: CP/USP/FCC
Packing: 25KG Cardboard carton or Drum
Storage:. Stored in ventilation,dry ,shady and cool,and cannot be mixed with poisonous stuff.
4.Ascorbic Acid DC Granule
Specification: 90%, 93%, 95%, 97%
Usage: It can be compressed directly into Vitamin C tables.
Packing: 20KG Carton or Drum
Storage: Stored in ventilation,dry ,shady and cool,and cannot be mixed with poisonous stuff.The temperature must be not higher than 25??.
