In 25kg composite plastic woven/paper bag with PE liner.
Storage and transport:To be stored in a dry, ventilate and clean warehouse; Valid for two years.
Commonly, we add this product according to the proportion of 0.2-0.5%.
It can be adjustable according to the actual situation.
Food Grade Magnesium hydrogen phosphate dihydrate; Magnesium hydrogen phosphate
Molecular formula :Mg(H2PO4)2 nH2O (where n = 0 to 4)
Molecular Weight:218.30 (anhydrous)
Quality standards:
Name of indexes | STANDARD PARAMETER1 | STANDARD PARAMETER2 | E 343 (i) |
P2O5 Content , ≥% | 36.0 | 52.0 | 51.0(800 °C ± 25 °C for 30 minutes) |
Test for magnesium | - | - | Pass test |
Test for phosphate | - | - | Pass test |
MgO content ,≥% | - | - | 21.5 (after ignition or at an anhydrous basis (105 °C, 4 hours) |
Mg ,% | ≥14 | 9.0-11.0 | - |
As ,≤% | 0.0003 | 0.0003 | 0.0001 |
Fluoride (as fluorine) ,≤ % | - | - | 0.001 |
Pb ,≤% | 0.0002 | 0.0002 | 0.0001 |
Heavy metals(Pb) ,≤ % | 0.0015 | 0.0015 | - |
Cadmium, ≤% | - | 0.0001 | |
Mercury, ≤% | - | 0.0001 |