Merck
All Photos(1)

S2554

Sigma-Aldrich

Sodium phosphate monobasic

meets USP testing specifications, anhydrous

Synonym(s):
Monosodium dihydrogen orthophosphate, Monosodium phosphate, Sodium dihydrogen phosphate
Linear Formula:
NaH2PO4
CAS Number:
Molecular Weight:
119.98
Número de EC:
Número MDL:
eCl@ss:
38070208
ID de la sustancia en PubChem:
NACRES:
NA.25

grado

anhydrous

Nivel de calidad

Agency

USP/NF
meets USP testing specifications

ensayo

98.0-103.0% (T)

formulario

powder

pH

4.1-4.5

application(s)

pharmaceutical (small molecule)

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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This Item
S5011S828271496
grade

anhydrous

grade

BioPerformance Certified

grade

-

grade

anhydrous, purum p.a.

agency

USP/NF, meets USP testing specifications

agency

-

agency

-

agency

-

assay

98.0-103.0% (T)

assay

≥99.0% (titration)

assay

≥99.0%

assay

≥99.0% (T)

form

powder

form

powder

form

powder

form

crystals

pH

4.1-4.5

pH

4.0-4.5 (25 °C, 50 g/L in water)

pH

4.0-6.0 (20 °C, 1 M in H2O)

pH

4.0-4.5 (25 °C, 50 mg/mL in H2O)

application(s)

pharmaceutical (small molecule)

application(s)

-

application(s)

-

application(s)

sample preparation

Código de clase de almacenamiento

13 - Non Combustible Solids

WGK

WGK 1

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

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Certificate of Origin

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