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Address:
Moctezuma, 65 San Vicente, Chicoloapan, 56370 Estado de México
Phone
(52 55) 12 04 88 34
Phone-Fax
(52 222) 24 39 092
E-mail:
quimicabarquim@
prodigy.net.mx
CALCIUM CITRATE
PHYSICAL AND
CHEMICAL PROPERTIES
LIMITS
METHOD
1.- Appearance
Odorless, white fine powder, very slightly soluble in water and insoluble in alcohol.
QB
2.- Loss on drying
10.0 - 14.0 %.
FCC,USP
3.- Identification
Passes test
FCC,USP
4.- Assay (dry base)
97.5 - 100.5 %.
FCC,USP
5.- Arsenic
Maximum 3 ppm.
USP
6.- Lead
Maximum 2 ppm.
FCC,USP
7.- Fluoride
Maximum 0.003%
FCC,USP
8.- Heavy Metals (Pb)
Maximum 20ppm
USP
9.- Acid Insoluble substances
Maximum 0.2%
USP
10.- Organic volatile impurities
Passes test
USP
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Product Safety Data Sheet
Retest period:
The product should be controlled every 2 years.
Security:
Low risk product, use of gloves, mouth cover, and coif.
Storage:
Calcium citrate is stable in contact with dry air, it should be stored in a well-closed container in a dry, and clean area.