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China, Chinese CAS 64-18-6 Formic Acid for Leather Textile Printing Rubber Industry1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Organic ChemicalsCarboxylic AcidAcid
Sure Chemical Co., Ltd. Shijiazhuang
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Product Description PRODUCT DESCRIPTIONFormic acid is a kind of organic matter, chemical formula is HCOOH, molecular weight 46.03, common name formic acid, is the simplest carboxylic acid.A colorless liquid with a pungent odor.Weak electrolyte, melting point 8.6oC, boiling point 100.8oC.Highly acidic, corrosive, skin blistering, flammable.It can be miscible with water, ethanol, ether and glycerol, and most polar organic solvents. It also has some solubility in hydrocarbon.Relative density (D204)Refractive index 1.3714.The combustion heat is 254.4kj /mol, the critical temperature is 306.8 oC, and the critical pressure is 8.63mpa.Flash point 68.9 oC (open cup).Density 1.22, relative vapor density 1.59 (air =1), saturated vapor pressure (24oC) 5.33 kPa.High concentrations of formic acid tend to freeze in winter.Banned substance: strong oxidant, strong alkali, active metal powder.Dangerous characteristics: its vapor and air into an explosive mixture, in the open fire, high heat caused by combustion explosion.It reacts with strong oxidants.Solubility: miscible with water, insoluble in hydrocarbons, but soluble in alcohols. Product nameFormic AcidCAS64-18-6MFCH2O2EIENCS200-579-1Melting point 8.2-8.4 °C(lit.)Boiling point101 °Cdensity 1.22vapor density 1.03 (vs air)vapor pressure 52 mm Hg ( 37 °C)refractive index n20/D 1.377FEMA 2487 | FORMIC ACIDFp 133 °Fstorage temp. 2-8°Csolubility H2O: soluble1g/10 mL, clear, colorlesspka3.75(at 20oC)form Liquidcolor APHA: ≤10Specific Gravity1.216 (20oC/20oC)PH2.2 (10g/l, H2O, 20oC)explosive limit12-38%(V)Water Solubility MISCIBLE PRODUCT SPECIFICATION Index itemQualified gradeExcellent gradeformic acid ,%≥85≥90Chroma (as platinum and cobalt) %≤10≤10Dilution experiment (acid+water=1+3)clearclearChloride (as CL ),%≤0.005≤0.003Sulfate (as SO4)%≤0.002≤0.001Iron (as Fe ),%≤0.0005≤0.0001Non volatles,%≤0.02≤0.02 PACKAGE & STORAGEPackage: 1) 25kg/HDPE drum 1000drums/FCL and 25mt/FCL 2) 35kg/HDPE drum 700drums/FCL and 24.5mt/FCL 3) 250kg/HDPE drum 80drums/FCL and 20mt/FCL 4)1200kg/IBC drum 20drums/FCL and 24mt/FCLStorage: 1)Store in a cool, ventilated warehouse.Keep away from fire and heat. 2)The storage temperature shall not exceed 30oC, and the relative humidity shall not exceed 85%.Keep container sealed. 3)Should be stored separately with oxidizer, alkali, active metal powder, avoid mixing storage. 4)Equip with the appropriate variety and quantity of fire fighting equipment. 5)The storage area shall be equipped with leakage emergency treatment equipment and appropriate containment materials. MAIN APPLICATION 1)Pharmaceutical Medicine industry: caffeine, analgin, aminopyrine, aminophylline, etc2)Pesticide industry: Powder rust ning, triazole, triazole, triazole, etc.3)Leather industry: leather tanning agents, ash removal agents and neutralizing agents.4)Rubber industry: Natural rubber coagulant.5)Texitle printing and dyeing industry: dyeing mordant, dyeing agent for fiber and paper, treating agent,plasticizer, food preservation and animal feed additive, etc.6)Reductant: Used as a fixative in microscopic analysis.Make formates.7)Cleaning agent: Formic acid does not contain chloride ion. It can be used for cleaning equipment containing stainless steel materials.
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