济南圣和化工有限公司
2-甲基-2,4-戊二醇(2-methyl-2,4-pentanediol)
又名：异己二醇
Molecular Formula:C6H14O2Molexular Welght:118.17
CAS NO:107-41-5
产品性状:无色液体,溶于水、醇、醚和低级脂肪烃,略有香味.
Physical Properties
ANALYSIS |
LIMITS |
PURITY, (wt.%), MIN. |
99.0 |
SPECIFIC GRAVITY 20/20 oC |
0.921-0.924 |
COLOR, (Pt-Co), MAX. |
10 |
ACIDITY AS ACETIC ACID, (wt.%), MAX. |
0.005 |
DISTILLATION RANGE AT 760 mmHg, ( oC) |
195.5-198.5 |
WATER, (wt.%), MAX |
0.1 |
WATER MISCIBILITY |
PASSES TEST |
Freezing point |
-50.0℃ |
Boiling point at 760 mmHg |
197.7℃ |
