5.43837

Ammonium dihydrogen phosphate

for HPLC LiChropur^™

• Synonym(s): Ammonium dihydrogen phosphate, Ammonium biphosphate, Ammonium phosphate monobasic, Primary ammonium phosphate, Monoammonium orthophosphate
• Linear Formula: (NH₄)H₂PO₄
• CAS Number: 7722-76-1
• Molecular Weight: 115.03
• MDL number: MFCD00003396
• EC Index Number: 231-764-5

Properties

• vapor pressure: 0.066 hPa ( 125 °C)
• Quality Level: 100
• form: solid
• technique(s): HPLC: suitable
• pH: 3.8-4.4 (20 °C, 50 g/L in H₂O)
• mp: 190 °C
• solubility: 368 g/L
• density: 1.80 g/cm³ at 20 °C
• bulk density: 800‑1100 kg/m³
• storage temp.: 2-30°C
• InChI: 1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
• InChI key: LFVGISIMTYGQHF-UHFFFAOYSA-N

Description

Packaging

100, 100 , 250 g in Plastic bottle

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Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable