Formic Acid Tech Grade
FORMIC ACID: 85%, 90%, 94%
MOLECULAR FORMULA: HCOOH
CAS NO: 64-18-6
PRODUCTION CAPACITY: 200,000 tons/year
EXECUTION STANDARD: GB/T2093--2011
CHEMICAL STRUCTURE:
QUALITY STANDARD:
| ITEM | 85% | 90% | 94% | ||||||
| Superior Grade | First Grade | Qualified Grade | Superior Grade | First Grade | Qualified Grade | Superior Grade | First Grade | Qualified Grade | |
| Acidity%≥ | 85 | 90 | 94 | ||||||
| Color (Pt-Co)≤ | 10 | 20 | 30 | 10 | 20 | 10 | 20 | ||
| Diluting Test | Clear | Qualified | Clear | Qualified | Clear | Qualified | |||
| Chloride%≤ | 0.002 | 0.004 | 0.006 | 0.0005 | 0.002 | 0.0005 | 0.001 | 0.002 | |
| Sulfate(SO4)%≤ | 0.001 | 0.002 | 0.02 | 0.0005 | 0.001 | 0.005 | 0.0005 | 0.001 | 0.005 |
| Metals(Fe)%≤ | 0.0001 | 0.0004 | 0.0006 | 0.0001 | 0.0004 | 0.0006 | 0.0001 | 0.0004 | 0.0006 |
| Evaporites%≤ | 0.006 | 0.02 | 0.06 | 0.006 | 0.015 | 0.02 | 0.006 | 0.015 | 0.02 |
PROPERTIES:
Colorless liquid with pungent smell, be caustic and soluble to water, Alcohol, ether and glycerin. Density 1.220, Melting Point 8.4℃, Boiling Point 100.7℃, Flash Point 69℃ (open), Autoignition Temperature 601℃.
APPLICATION:
Used in Pharmaceutical industry, such as Caffeine, Enzymes, Vitamin B1 etc., In Pesticide industry, such as Triazolone, Disinfest etc., In Chemical Industry, such as Methane amide, DMF, age resister etc., In Leather industry for Tanning etc., In Textile industry for natural rubber, in Rubber industry for coagulation etc., In Steel industry for acid cleaning of steel products, in Paper industry for pulp manufacturing etc.
PACKING:
In 25kgs or 250kgs net plastic drums or in 1200kg IBC’s.
STORAGE & TRANSPORT:
It should be stored in a dry, ventilative and clean warehouse; kept away from fire and hot etc.
GET THE SPECIFICATION:
It should be stored in a dry, ventilative and clean warehouse; kept away from fire and hot etc.
