USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $11,000.00-12,000.00 / Metric Ton
USD $11,000.00-12,000.00 / Metric Ton
test item |
specification |
results |
|
purity |
≥99% |
99.47% |
|
density(20°c) |
0.917-0.921 |
0.92 |
|
apha |
≤10 |
<10 |
|
nonvolatile matter |
≤0.02% |
<0.02% |
|
free acid |
≤0.15% |
<0.15% |
|
ph |
4.6-4.8 |
4.7 |
|
moisture |
≤0.3% |
0.02% |
|
conclusion |
qualified |
test item |
specification |
results |
|
purity |
≥99% |
99.47% |
|
density(20°c) |
0.917-0.921 |
0.92 |
|
apha |
≤10 |
<10 |
|
nonvolatile matter |
≤0.02% |
<0.02% |
|
free acid |
≤0.15% |
<0.15% |
|
ph |
4.6-4.8 |
4.7 |
|
moisture |
≤0.3% |
0.02% |
|
conclusion |
qualified |
ethyl formate is used as the solvent of nitryl fibrin and cellulose acetate, the intermediate of urea pyridine, cytosine, thymine in medicine, the germicide of tobacco, grain, broomcorn, also in food, tobacco, essence and so on.
test item |
specification |
results |
|
purity |
≥99% |
99.47% |
|
density(20°c) |
0.917-0.921 |
0.92 |
|
apha |
≤10 |
<10 |
|
nonvolatile matter |
≤0.02% |
<0.02% |
|
free acid |
≤0.15% |
<0.15% |
|
ph |
4.6-4.8 |
4.7 |
|
moisture |
≤0.3% |
0.02% |
|
conclusion |
qualified |