magnesium oxide (food grade)
Place of Origin: China (Mainland)
Model Number: magnesium oxide (food grade)
Purity:96%--98%
Order Quantity: 10 Long Ton
Price Term: FOB
Port: tianjin
Price: 1770--1930 USD / Ton
Payment Terms: T/T L/C
Production Capacity: 800 Ton Per Month
Delivery Time: 15 days after the payment of the buyers
Packaging Details: inner is plastic bag and outer is woven bag,in net 25kg /bag
Use: Used as food additive, color stabilizing agent and pH regulating agent or supplement of magnesium element in food, and also can be accelerating agent.
Processing Method: Soda Method, Ammonium Bicarbonate Method.
Quality index:HG/T2573-2006
NAME
|
MgO
|
Item
|
index
|
testing result
|
MgO %≥
|
96
|
98
|
CaO %≤
|
0.30
|
0.20
|
Insoluble in Hcl Solution %≤
|
0.10
|
0.05
|
Screen floating(150 um)%≤
|
--
|
0.03
|
SO4%≤
|
0.15
|
0.09
|
Fe % ≤
|
0.01
|
0.004
|
Mn %≤
|
0.003
|
0.0024
|
CL%≤
|
0.10
|
0.07
|
Loss on ignition % ≤
|
4.0
|
2.0
|
Heavy metals(Pb)ppm≤
|
20
|
15
|
(As )ppm≤
|
1.0
|
0.5
|
(Pb) ppm≤
|
2.0
|
0.71
|
Buk density g/ml ≤
|
0.40
|
0.29
|
:
|