Product description:
Products name: |
4-HEPTANONE |
Other name: |
Di-n-propyl Ketone |
CAS NO: |
123-19-3 |
Molecular formula: |
CH3(CH2)2CO(CH2)2CH3 |
Molecular weight: |
114.19 |
Appearance: |
Colorless, clear liquid |
Specifications: |
Quality standards |
Physical properties |
Assay, wt% |
≥99 |
Bp,℃ |
143.7 |
Water,wt% |
≤0.2 |
Mp,℃ |
-32.1 |
Acidity,wt% |
≤0.05(as acetic acid) |
Fp,℃ |
49 |
|
|
d,20/℃4℃ |
0.816 |
|
|
nD20 |
1.409 | |
Packing: |
Net160 kgs in iron drums。 |
Cautions: |
Flammable, vapor/air mixtures are explosive. Do not store and use near hot surfaces, sparks, flame, ignition sources and strong oxidants. Prevent exposure to sunlight. Irritant to the eyes, skin and respiratory tract. Use AFFF, foam, powder and carbon dioxide in case of fire. |
|