Loading Port:China Main Port
Payment Terms:TT or LC
Min Order Qty:20MT m.t.
Supply Capability:150,000MT Per Year m.t./month
Formic Aicd
Formula：HCOOH
Formula WT ：46.026
Capacity：150000MT/Y
Packing：P.E Drums（25kg; 250kg）; 1200kg IBCs; 25MT ISO Tank
Reaction Equation：HCOOCH3+H2OHCOOH+CH3OH
Specifications(GB/T2093-2011)
|
Item |
Specifications | ||||||||||
|
94% |
90% |
85% | |||||||||
|
Superior |
First-class |
Qualified |
Superior |
Firs-class |
Qualified |
Superior |
First-calss |
Qualified | |||
|
Formic Acid, w/% ≥ |
94.0 |
90.0 |
85.0 | ||||||||
|
Colour /Hazen（Pt-Co）≤ |
10 |
20 |
10 |
20 |
10 |
20 |
30 | ||||
|
Diluting (sample＋water＝1十3) |
Clear |
Pass test |
Clear |
Pass test |
Clear |
Pass test | |||||
|
Chlorides (as Cl），w/% ≤ |
0.0005 |
0.001 |
0.002 |
0.0005 |
0.002 |
0.002 |
0.002 |
0.004 |
0.006 | ||
|
Sulphates （as SO4），w/% ≤ |
0.0005 |
0.001 |
0.005 |
0.0005 |
0.001 |
0.005 |
0.001 |
0.002 |
0.02 | ||
|
Iron（as Fe）w/% ≤ |
0.0001 |
0.0004 |
0.0006 |
0.0001 |
0.0004 |
0.0006 |
0.0001 |
0.0004 |
0.0006 | ||
|
Evaporation Residues w/% ≤ |
0.006 |
0.015 |
0.020 |
0.006 |
0.015 |
0.020 |
0.006 |
0.020 |
0.060 | ||
Application：
1、 Pharmaceutical industry：Caffeine, Analgin, Aminopyrine, Vitamin B1,etc.
2、 Pesticide industry：Triazolone, Disinfest, etc.
3、 Chemical industry：Methane amide, DMF, Age resister, etc.
4、 Leather industry：Tanning, etc.
5、 Textile industry：Natural Rubber.
6、 Rubber industry：Coagulation, etc.
7、 Steel industry：Acid cleaning of steel production, etc.
8、 Paper industry ：Pulp manufacturing, etc.
9、 Food industry ：Disinfectant, etc.
10、 Poultry industry：Silage, etc.
Production Process：
The company produces Formic Acid by the most advanced Methyl Formate technology. Firstly, Methyl Formate is produced from CO and Methanol with the action of catalyst. Under a certain temperature and pressure, Methyl Formate is hydrolyzed to Formic Acid. Low purity Formic Acid solution will be concentrated to higher ones to meet different requirements of customers.
