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HENAN SUNLAKE ENTERPRISE CORPORATIONCAS NO:64-18-6 Formic acid//file1.lookchem.com/cas/reactions/2021/05/24/1209246.png
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CAS NO:64-18-6 Formic acid CAS NO.64-18-6

Min.Order Quantity:
1 Kilogram
Purity:
85%、90%、95%
Port:
China Main Port
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L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

  • Formic acid
  • 64-18-6
  • CH2O2

Quick Details

  • ProName: CAS NO:64-18-6 Formic acid
  • CasNo: 64-18-6
  • Molecular Formula: CH2O2
  • Appearance: Clear, colorless liquid
  • Application: 64-18-6
  • DeliveryTime: Within 3-7days
  • PackAge: As requested
  • Port: China Main Port
  • ProductionCapacity: 300 Kilogram/Day
  • Purity: 85%、90%、95%
  • Storage: 2-8°C
  • Transportation: By air or by sea
  • LimitNum: 1 Kilogram

Superiority

formic acid chemical properties
mp 8.2-8.4 °c(lit.)
bp 101 °c
density 1.22
vapor density 1.03 (vs air)
vapor pressure 52 mm hg ( 37 °c)
refractive index n20/d 1.377
fema 2487
fp 133 °f
storage temp. 2-8°c
water solubility miscible
sensitive hygroscopic
merck 14,4241
brn 1209246
stability: stable. substances to be avoided include strong bases, strong oxidizing agents and powdered metals, furfuryl alcohol. combustible. hygroscopic. pressure may build up in tightly closed bottles, so bottles should be opened carefully and vented periodically.
cas database reference 64-18-6(cas database reference)
nist chemistry reference formic acid(64-18-6)
epa substance registry system formic acid(64-18-6)
safety information
hazard codes t,c,xi
risk statements 23/24/25-34-40-43-35-36/38-10
safety statements 36/37-45-26-23-36/37/39
ridadr un 1198 3/pg 3
wgk germany 2
rtecs lp8925000
f 10
hazardclass 8
packinggroup ii
hazardous substances data 64-18-6(hazardous substances data)
formic acid usage and synthesis
chemical properties clear, colorless liquid
general description a colorless liquid with a pungent odor. flash point 156°f. density 10.2 lb / gal. corrosive to metals and tissue.
air & water reactions fumes in air. soluble in water with release of heat.
reactivity profile formic acid reacts exothmerically with all bases, both organic (for example, the amines) and inorganic. reacts with active metals to form gaseous hydrogen and a metal salt. reacts with cyanide salts to generate gaseous hydrogen cyanide. reacts with diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, and sulfides to generate flammable or toxic gases. reacts with sulfites, nitrites, thiosulfates (to give h2s and so3), dithionites (so2), to generate flammable and/or toxic gases and heat. reacts with carbonates and bicarbonates to generate carbon dioxide but still heat. can be oxidized by strong oxidizing agents and reduced by strong reducing agents. these reactions generate heat. may initiate polymerization reactions or catalyze other chemical reactions. a mixture with furfuryl alcohol exploded [chem. eng. news 18:72(1940)].
health hazard liquid causes skin and eye burns. vapors are irritating and painful to breath. vapor exposure may cause nausea and vomiting.
fire hazard special hazards of combustion products: toxic vapor generated in fires
formic acid preparation products and raw materials
raw materials sodium hydroxide-->methanol-->sulfuric acid -->triethylamine-->ammonia-->sodium methanolate-->phosphorous acid-->carbon monoxide-->petroleum ether-->sodium formate-->methyl formate-->metallurgical coke
preparation products [4-amino-2-(trifluoromethyl)pyrimidin-5-yl]methanol-->8-bromo-3-methyl-3,7-dihydro-purine-2,6-dione-->sulfur yellow gc-->2-ethylbutyric acid -->3,4-dihydroisoquinoline-->benzyl formate-->n-methylformamide-->1-methylpiperidine-4-carboxylic acid hydrochloride-->2-methanesulfonyl-4-methyl-pyrimidine-->5-ethyl-2-pyridineethanol-->methyl pent-4-yn-2-ylcarbamate-->sulfur red brown b3r-->3,7-dimethyl-7-octen-1-ol-->5-methyl-2-(methylsulfonyl)pyrimidine ,97%-->5-amino-6-chloro-pyrimidin-4-ol-->4-amino-2-(trifluoromethyl)pyrimidine-5-carbaldehyde-->7-hydroxy-6-methoxy-3,4-dihydroisoquinoline-->1-methyl-1-cyclohexanecarboxylic acid-->(1h-indazol-3-yl)-acetic acid-->diethoxymethyl acetate-->epoxidized soya bean oil-->c.i.basicblue22-->dimethyl dodecyl thioic propylene betaine-->5,7-dichlorooxazolo[5,4-d]pyrimidine-->guanine sulfate-->1-formyl-4-methylpiperazine-->4-azabenzimidazole-->1,3,5-trimethyl-1,3,5-triphenylcyclotrisiloxane-->4,4'-methylenebis(n,n-dimethylaniline)-->3-fluoro-n-methylaniline-->2-hydroxy-n-(4-methoxyphenyl)-11h-benzo[a]carbazole-3-carboxamide-->pigment yellow 83-->2-amino-4,4'-dichlorodiphenyl ether-->2-oxo-2,3-dihydro-benzooxazole-5-carboxylic acid-->1-(2-hydroxyethyl)-4-methylpiperazine-->1h-benzimidazole-5-carboxylic acid-->3-methylthiophene-2-carbonitrile-->geranyl formate-->ethyl 2,4-dichlorobenzoate-->cinnamyl formate

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