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Merck
CN

07316

Magnesium phosphate dibasic trihydrate

purum p.a., ≥98.0% (T)

Synonym(s):

Magnesium hydrogen phosphate trihydrate, Newberyite

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About This Item

Linear Formula:
MgHPO4 · 3H2O
CAS Number:
Molecular Weight:
174.33
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
233-142-9
MDL number:
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grade

purum p.a.

assay

≥98.0% (T)

impurities

≤2% Na

loss

~34% loss on ignition, 800°C

density

2.123 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤500 mg/kg, sulfate (SO42-): ≤1000 mg/kg

cation traces

Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤100 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg

SMILES string

[Mg++].[H]O[H].[H]O[H].[H]O[H].OP([O-])([O-])=O

InChI

1S/Mg.H3O4P.3H2O/c;1-5(2,3)4;;;/h;(H3,1,2,3,4);3*1H2/q+2;;;;/p-2

InChI key

OKIWLDVQGKRUNR-UHFFFAOYSA-L

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Global Trade Item Number

SKUGTIN
D9286-1G04061833590584
36186-100MG04061831824568

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