vapor density

3.4 (vs air)

vapor pressure

2.2 mmHg ( 20 °C)
5 mmHg ( 25 °C)

Assay

85%
85.0-90.0% (NaOH 1 M, T)

form

liquid

quality

LiChropur^™

technique(s)

HPLC: suitable

bp

158 °C (lit.)

mp

~40 °C (lit.)

density

1.680-1.720 g/mL at 20 °C
1.685 g/mL at 25 °C (lit.)

λ

neat

UV absorption

λ: 210 nm A_max: ≤0.07
λ: 220 nm A_max: ≤0.06
λ: 230 nm A_max: ≤0.05
λ: 250 nm A_max: ≤0.04
λ: 500 nm A_max: ≤0.02

SMILES string

OP(O)(O)=O

InChI

1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)

InChI key

NBIIXXVUZAFLBC-UHFFFAOYSA-N