Calcium Ascorbate
Commodity name Calcium Ascorbate
Appearance Colorless crystals or white to pale yellow crystalline power, little sour, decomposable temperature: 218. C.
SpecificationUSP31/FCCVI
Molecular FormulaC12H14CaO12.2 (H2O)
Main ingredient
Vc-Ca contains over 99% of calcium ascorbate.
Vc-Ca directly-compression granule is made of a certain proportion of calcium ascorbate and hydroxyl-propyl methylcellulose and other supplementaries.
Discription
Calcium ascorbate, is briefly called Vc-Ca, which is widely used in pharmaceutical, food and feed, It won't change the original taste of food. It can keep the activity of Vc with the function of replenishing calcium(easy to be absorbed).
The quality of Vc-Ca is in conformity with the whole requirements of CP/Usp/FCC.
Vc-Ca directly-compression granule is processed with Vc-Ca.
Application
It is mainly used in medicine, food. It can be used in pressing oral and chewing tablets directly and can be used for pressing the complex vitamin and complex tablets of Vitamin and mineral substance.
 
Items                              Specifications
Appearance:                     White to slightly yellow crystalline powder
Assay                        =98.0%
Identification                   Positive
Loss on drying                  =0.1%
Specific optical rotation    +95° - +97°
packing
Carton: net weight of 25kg packed by aluminium foil with silica gel bag inside for moisture-proof.
Carton: net weight of 20kg packed by aluminium foil with silica gel bag inside for moisture-proof.