Merck
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60229

Sigma-Aldrich

Potassium phosphate monobasic

tested according to Ph. Eur., anhydrous

Sinónimos:
prim.-Potassium phosphate, Kalii dihydrogenophosphas, Monopotassium phosphate, Potassium dihydrogen phosphate
Fórmula lineal:
KH2PO4
Número de CAS:
Peso molecular:
136.09
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.25

Nivel de calidad

200

grado

anhydrous

Agency

USP/NF
tested according to Ph. Eur.

ensayo

98-100.5% dry basis

pérdida

<2.0% loss on drying

pKa (25 °C)

(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)

mp

252.6 °C (lit.)

solubilidad

water: 208 g/L at 20 °C

densidad

2.338 g/mL at 25 °C (lit.)

SMILES string

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

InChI

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

InChI key

GNSKLFRGEWLPPA-UHFFFAOYSA-M

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Código de clase de almacenamiento

13 - Non Combustible Solids

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

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Más documentos

Presupuestos y pedidos

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