Lub npe: Glycerol
CAS: 56-81-5 Nr
Cov mis mos molecular: C3H8O3
Molecular Luj: 92.09
EINECS tus lej: 200-289-5
MDL Nr.: MFCD00675440
Melting point: 20 ° C (lit.)
Kub taw tes: 290 ° C
Ceev: 1.25g / mL (lit.)
Vapor ceev: 3.1 (vs huab cua)
Vapor siab: <1 mmHg (20 ° C)
Refractive index: n20/D 1.474 (lit.)
Flash point: 320 ° F
Cia: Khaws ntawm +5 ° C txog +30 ° C.
Solubility: H2O: 5 M ntawm 20 ° C, ntshiab, tsis muaj xim
Acidity coefficient (pKa): 14.15 (ntawm 25 ℃)
Daim ntawv: Viscous Liquid
Xim: APHA: ≤10
Lub ntiajteb txawj nqus tshwj xeeb: 1.265 (15/15 ℃) 1.262
Tsis hnov tsw: tsw ntxhiab.
PH tus nqi: 5.5-8 (25 ℃, 5M hauv H2O)
Acid-base qhia xim hloov ph ntau: 5.5-8
Scent type: tsw
Post lub sij hawm: Oct-10-2023