Customization: | Available |
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CAS No.: | 64-18-6 |
Formula: | CH2o2 |
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Formic acid content | 85%min | 90%min | 94%min |
Cl- | 0.006%max | 0.005%max | 0.005%max |
SO4 2- | 0.02%max | 0.002%max | 0.001%max |
(Fe3+) | 0.0006%max | 0.0005%max | 0.0003%max |
Residue | 0.06%max | 0.020%max | 0.010%max |
Color(Pt-Co),Hazen Units | 10 | 10 | 10 |
Formic-acid is one of the basic organic chemical raw materials, which is widely used inleather, dyestuff, rubber and other industries.
1. Leather industry: tanning agent, deashing agent and neutralizing agent for leather.
2. Rubber industry:natural rubber coagulant.
Formic acid can be directly used in fabric processing, tanning, textile printing and dyeing, and storage of green fodder. It can also be used as metal surface treatment agent, rubber additive and industrial solvent.
1. How long can I get your feedback?
A: We will reply you within 1 hour in working days, within 6 hours after work.
2. How can I get some samples of formic acid?
A: We are pleased to send you free sample, the delivery time is about 2-3 days.
3. Do you supply formic acid only?
A: No, in addition to formic acid, we can also supply acetic acid, sodium formate, sodium tripolyphosphate,
copper sulphate and so on.
4. What is the delivery time?
A: 15 working days normally, delivery date should be decided according to production season and order quantity.