FOB Price
Obtener el precio más reciente|
Minimum Order
Place of Origin:
Zibo,China
Price for Minimum Order:
-
Minimum Order Quantity:
-
Packaging Detail:
25kg, 250kg & bigbag
Delivery Time:
within 7 days
Supplying Ability:
300 Metric Ton per Month
Payment Type:
T/T, L/C, D/P
Persona de contacto Ms. Sailly
hutian, Zibo, Shandong
Formic acid: methanoic acid
Molecular formula:CH2O2
molecular weight: *6.*3
properties: At normal temperature, it is a clear, colorless liquid with characteristic, pungent odor. Its density is 1.***1(*0/4 degree), melting point is 8.6 degree,boiling point is **0.8degree, flash point in open cup is *8.9 degree and auto-ignition temperature is **1.1degree.It can be mutually dissolved with water, ethanol and glycerol. It is corrodible and reducible.
Quality standard: GB/T********3
|
Index item |
Qualified grade |
|
formic acid ,% |
min*5 |
|
acetic acid,% |
max0.6 |
|
Chroma (as platinum and cobalt) ,% |
max*0 |
|
Dilution experiment (acid+water=1*3) |
clear |
|
Chloride (as CL ),% |
max0.**5 |
|
Sulfate (as SO4 ,%) |
max0.**2 |
|
Iron (as Fe ),% |
max0.***5 |
Application:
Formic acid is a kind of basic material in organic chemicals.
It is widely used in pesticides industry , leather industry, medicine industry,
rubber industry, printing and dyeing industry and chemical industry.
