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V800376

Sigma-Aldrich

Sodium phosphate monobasic

AR, ≥98%

Synonym(s):

Monosodium dihydrogen orthophosphate, Monosodium phosphate, Sodium dihydrogen phosphate

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About This Item

Linear Formula:
NaH2PO4
CAS Number:
7558-80-7
Molecular Weight:
119.98
EC Number:
231-449-2
MDL number:
MFCD00003527
UNSPSC Code:
12352300
PubChem Substance ID:
329829358

grade

AR

product line

Vetec™

Assay

≥98%

form

powder

pH

4.0- 4.5 (25 °C, 50 g/L)

cation traces

Fe: ≤0.001%
K: ≤0.01%
heavy metals (as Pb): ≤0.001%

SMILES string

[Na+].OP(O)([O-])=O

InChI

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

InChI key

AJPJDKMHJJGVTQ-UHFFFAOYSA-M

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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