Chemical name: D-Calcium Pantothenate
Molecular formula: C18H32CaN2O10
CAS:137-08-6
Properties: D-isomer of pantothenic acid calcium salt, one of B vitamins. White
powder, odorless, bitter. Slight hygroscopicity. Melting point
170172℃, decomposition temperature of 195196 ℃. more stable when exposed to air and sunlight. Unstable to
acid and alkali, and the most stable when pH is 5.07.0. Easily
soluble in water, soluble in glycerin, almost insoluble in alcohol,
chloroform and ether.
Usage: nutritional supplement
Application: used for nutritional food fortified. Dosage shall be below 1%
(terms of calcium) in addition to special nutritional food.
Enhanced milk requirement is 10mg/100g.
Quality Standard: Q/HXFY006-2007
item | standard |
appearance | white or off-white |
smell & taste | odorless, slightly bitter |
character | crystalline powder, no impurity |
identification | positive reaction |
content (%) | 98.0101.0 |
Calcium content (%) | 8.2 8.6 |
Nitrogen content (%) | 5.7 6.0 |
specific rotation (°) | +25.0+28.5 |
heavy metal (ppm) | 20 max |
Arsenic (ppm) | 3 max |
loss on drying (%) | 5.0 max |
Packaging: 25KG / box
Transportation: avoid sun and rain, be transported as general chemicals but with
no toxic, hazard materials.
Storage: stored in dry clean dark environment, and not be mixed with toxic
substances to avoid contamination.
Shelf life: two years
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