Merck
All Photos(1)

1.01124

SAFC

Ammonium dihydrogen phosphate

cryst. extra pure

Synonym(s):
Ammonium biphosphate, Ammonium phosphate monobasic, Primary ammonium phosphate, Monoammonium orthophosphate, Ammonium dihydrogen phosphate
Linear Formula:
(NH4)H2PO4
CAS Number:
Molecular Weight:
115.03
Número MDL:
Número do índice EC:
231-764-5

Nível de qualidade

100

pressão de vapor

0.066 hPa ( 125 °C)

teor

≥99.0% (acidimetric)

forma

solid

potência

5750 mg/kg LD50, oral (Rat)
>7940 mg/kg LD50, skin (Rabbit)

pH

3.8-4.4 (20 °C, 50 g/L in H2O)

pf

190 °C

solubilidade

368 g/L

densidade

1.80 g/cm3 at 20 °C

densidade volumétrica

800‑1100 kg/m3

application(s)

pharmaceutical
solid formulation

temperatura de armazenamento

2-30°C

InChI

1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)

InChI key

LFVGISIMTYGQHF-UHFFFAOYSA-N

Related Categories

Código de classe de armazenamento

13 - Non Combustible Solids

WGK

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Certificate of Analysis

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Certificate of Quality

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