Characters: Colorless or white crystalline
granule or crystalline powder, odorless, steady in
air; relative density 2.338, melting point 96 ℃
-253 ℃, easily soluble in water (83.5g//100ml, 90
℃ ), PH4.2-4.7 in 2.7% agueous solution. Insoluble
in ethanol.
Use
: It can used in food
industry as buffer agent, sequestrant binder,
yeast dietary agent flarour, enhancers, dietary
supplement, ferment, supplement, expansion, agent
etc.
Packing: It is
packed with plastic bag as liner, and a compound
plastic woven bag as the outer layer, The net
weight of each bag is 25kg.
Transport &
Storage: It should be stored in a
dry and ventilative warehouse; kept away form
water and moisture during transport landled with
care, wo as to avoid damage to bags Furthermore,
it should be stored separately from poisonous
Substances.
Specifications :
| Quality index |
FCC,1997
|
Content (on the base of drying basis)%
|
98.0
|
Arsenic, ≤%
|
0.0003
|
Fluoride(F), ≤%
|
0.001
|
Heavy metals(as Pb), ≤%
|
0.0015
|
Water insolubles, ≤%
|
0.2
|
Pb, ≤%
|
0.0002
|
| Loss on heating, ≤% |
1 |
|
