isopropanol(ipa) , cas: 67-63-0
category: alcohol
cas number: 67-63-0
density: 0.7855
chemical formula: c3h8o;(ch3)2choh
origin: china
packing: 200kg / drum
level: industrial grade
purity: 99.50%
appearance: a colorless viscous hygroscopic liquid
application: isopropanol(ipa)
solvent, intermediate,medical etc uses.
specification:
item | top class | qualified | result |
outlook | transparent liquid | transparent liquid | transparent liquid |
density(p20) g/gm³ | 0.784-0.786 | 0.784-0.787 | 0.786 |
purity | 99.7 | 99.5 | 99.9 |
boiling point(101325pa) initial boiling point,c min dry point,c | 81.8 82.8 | 81.5 83.0 | 81.7 82.8 |
acidity(hac)% max | 0.002 | 0.002 | 0.002 |
water % max | 0.15 | 0.20 | 0.06 |
color (pt-co) no max | 5 | 10 | 5max |
water-solubility | transparent | transparent | transparent |
carbonyl content (acetone)% max | 0.002 | 0.005 | 0.002 |
residue on evaporation %max | 0.002 | 0.05 | 0.003 |