Magnesium hydrogen phosphate hydrate (1:1:3)

Names

[ CAS No. ]:
7782-75-4

[ Name ]:
Magnesium hydrogen phosphate hydrate (1:1:3)

[Synonym ]:
EINECS 231-823-5
MFCD00150390
Magnesium hydrogen phosphate hydrate (1:1:3)

Chemical & Physical Properties

[ Density]:
2.123 g/mL at 25 °C(lit.)

[ Boiling Point ]:
158ºC at 760 mmHg

[ Molecular Formula ]:
H₇MgO₇P

[ Molecular Weight ]:
174.330

[ Exact Mass ]:
173.977982

[ PSA ]:
120.92000

[ Water Solubility ]:
5 M HCl: 0.1 M at 20 °C, clear, colorless

MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2842909090

Customs

[ HS Code ]: 2842909090

Articles

Kinetics of struvite to newberyite transformation in the precipitation system MgCl2-NH4H2PO4NaOH-H2O.

Water Res. 40 , 3447-3455, (2006)

The influence of the initial reactant concentrations on the composition of the solid phases formed in the precipitation system MgCl(2)-NH(4)H(2)PO(4)-NaOH-H(2)O was investigated. The precipitation dia...

Formation and morphology of struvite and newberyite in aqueous solutions at 25 and 37 degrees C.

Coll. Antropol. 29 , 289-294, (2005)

The influence of the initial reactant concentrations (c(i)(Mg)tot = 5.0 x 10(6) to 5.0 x 10(-1) mol dm(-3), c(i)(P)tot = c(i)(NH4)tot = 1.0 x 10(-3) to 5.0 x 10(-1) mol dm(-3)) and temperature (25 and...

Raman spectroscopy of newberyite Mg(PO3OH)•3H2O: a cave mineral. Frost RL, Palmer SJ, Pogson RE.

Spectrochim. Acta A 79 , 1149-1153, (2011)