| Product description : |
Products name: |
n-BUTYL ETHER |
Other name: |
Di-n-Butyl Ether, n-Butoxybutane |
CAS NO: |
142-96-1 |
Molecular formula: |
CH3(CH2)3O(CH2)3 CH3 |
Molecular weight: |
130.2 |
Appearance: |
Colorless transparent liquid |
Specifications: |
|
Quality standards |
Physical properties |
|
Assay,wt% |
≥99% |
Bp,℃ |
142 |
|
Water,wt% |
≤0.1% |
Mp,℃ |
-95 |
|
Acidity,wt% |
≤0.05%(based on acetic acid) |
Fp,℃ |
25 |
|
Butanol,wt% |
≤0.1 |
d,20℃/4℃ |
0.769 |
|
|
|
nD20 |
1.399 | |
Packing: |
150 kg in iron drums。 |
Cautions: |
Flammable, vapor/air mixtures are explosive above 25℃. May forms explosive peroxides. Do not store and use near hot surfaces, sparks, flame, ignition sources and strong oxidants. Prevent build-up of electrostatic charge and exposure to sunlight. Irritant to the eyes, skin and respiratory tract. Use AFFF, alcohol-resistant foam, powder and carbon dioxide in case of fire. |
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