Contact Information:
Qingdao Trust Agri Chemical Co.,Ltd
Tel/ Wechat/ WhatsApp: 0086 13573296305
Email: aroma@qdtrustagri.com
Attn: Aroma Du
Specification
Item | Specification | Result |
Content (%) | 99.50 min | 99.75 |
Moisture | 2000 max | 500 |
Density (g/cm3) | 1.035-1.039 | 1.038 |
Index of refraction (nD20) | 1.430-1.434 | 1.432 |
Acidity (%) | 0.02 max | 0.002 |
Distillation range (℃) | 184-190 | 185-188 |
Colourity (Pt-Co) | 10 | 5 |
HMI(AS PB CD CR HG)Pb | 5 | ＜5 |
Appearance | Colorless, Viscous, transparent liquid | Colorless, Viscous, transparent liquid |
Propylene glycol, also called propane-1,2-diol, is a synthetic organic compound with the chemical formula C3H8O2. It is a viscous colorless liquid which is nearly odorless but possesses a faintly sweet taste. Chemically it is classed as a diol and is miscible with a broad range of solvents, including water,acetone and chloroform.
China
