Chemical
Name: Tri calcium Phosphate
Formula: Ca3（PO4）2·H2O
Molecular
Weight: 1004.64
Specificity:
White shapeless powder, odorless, tasteless, relative density: 3.18.
Difficultly soluble in water or ethanol, easily soluble in dilute
Hydrochloric, Nitric Acid. Steady in air.
Quality
standard:
Name of index |
HG2789-1996 |
FCC-IV |
Appearance |
White floating, crystalline powder |
Content(As Ca)，% |
34.0～40.0 |
34.0～40.0 |
Heavy metal（As Pb），% |
≤0.002 |
≤0.0015 |
Arsenic (As)，% |
≤0.0003 |
≤0.0003 |
Pb，% |
--- |
0.0005 |
Fluorides（As F），% |
≤0.0075 |
≤0.0075 |
Loss on heating（
200℃），% |
10.0 |
--- |
Loss on ignition（
800℃），% |
--- |
10.0 |
Clear grade， |
Slightly turbid |
--- |
Usage:
In food industry，it is used as anticoagulant ,nutritional supplement, calcium
intensifier PH regulator, buffer. Such as flour anticoagulant, additive for
milk powder, sweet, pudding, flavoring, and meat, refined aid agent for
animal oil, yeast food and so on. Plastics and china bulking agent.
Packing:
It is packed with
polyethylene bag as inner, and a composite paper bag as the outer layer. The
net weight of each bag is
25kg.
Storage
and Transport:
It should be stored in
a dry, ventilate and clean warehouse, kept away from moisture, Furthermore, it
should be stored separately from poisonous. Avoid damage to the bags. Its expiry
date is three year. |
