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Butyric Acid

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Company Name: Hebei Guanlang Biotechnology Co., Ltd.
Tel: +86-0311-66562153 whatsapp +8615203118427
Products Intro: Product Name:Butyric Acid
Purity:99% Package:1KG;10USD
Company Name: Shenzhen Sendi Biotechnology Co.Ltd.
Tel: 0755-23311925 18102838259
Products Intro: Product Name:Butyric acid
Purity:99% Package:15/KG
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Products Intro: Product Name:(3R,4S)-1-Benzoyl-3-(1-methoxy-1-methylethoxy)-4-phenyl-2-azetidinone
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 86-0551-65418684 18949823763
Products Intro: Product Name:Butyric acid
Purity:99% Package:1KG;1USD
Company Name: career henan chemical co
Tel: +86-371-86658258
Products Intro: Product Name:Butyric Acid
Purity:99% Package:1KG;2USD

Lastest Price from Butyric Acid manufacturers

  • Butyric Acid
  • US $2.00 / KG
  • 2018-08-22
  • CAS:107-92-6
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: customise
  • Butyric Acid
  • US $10.00 / KG
  • 2018-08-07
  • CAS:107-92-6
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 5MT per month
Butyric Acid Chemical Properties
Melting point −6-−3 °C(lit.)
Boiling point 162 °C(lit.)
density 0.964 g/mL at 25 °C(lit.)
vapor density 3.04 (vs air)
vapor pressure 0.43 mm Hg ( 20 °C)
refractive index n20/D 1.398(lit.)
Fp 170 °F
storage temp. -20°C
pka4.83(at 25℃)
form Liquid
color Clear colorless
PH2.5 (100g/l, H2O, 20℃)
explosive limit2-12.3%(V)
Water Solubility MISCIBLE
Merck 14,1593
BRN 906770
Stability:Stability Flammable. Incompatible with strong oxidizing agents, aluminium and most other common metals, alkalies, reducing agents.
CAS DataBase Reference107-92-6(CAS DataBase Reference)
NIST Chemistry ReferenceButanoic acid(107-92-6)
EPA Substance Registry SystemButanoic acid(107-92-6)
Safety Information
Hazard Codes C,Xi
Risk Statements 34
Safety Statements 26-36-45
RIDADR UN 2820 8/PG 3
WGK Germany 1
RTECS ES5425000
Autoignition Temperature824 °F
Hazard Note Irritant
HS Code 2915 60 19
HazardClass 8
PackingGroup III
Hazardous Substances Data107-92-6(Hazardous Substances Data)
ToxicityLD50 orally in rats: 8.79 g/kg (Smyth)
MSDS Information
SigmaAldrich English
ACROS English
ALFA English
Butyric Acid Usage And Synthesis
Chemical PropertiesButyric acid, C3H7COOH, a colorless liquid with an obnoxious odor, occurring in spoiled butter.It miscible with water, alcohol, and ether.It is used in the synthesis of butyrate ester perfume and flavor ingredients and in disinfectants and pharmaceuticals,
Chemical PropertiesButyric acid is a combustible, oily liquid with an unpleasant odor. The Odor Threshold is 0.0001 ppm.
UsesButyric Acid is a fatty acid that is commonly obtained from butter fat. it has an objectionable odor which limits its uses as a food acid- ulant or antimycotic. it is an important chemical reactant in the manufacture of synthetic flavoring, shortening, and other edible food additives. in butter fat, the liberation of butyric acid which occurs during hydrolytic rancidity makes the butter fat unusable. it is used in soy milk-type drinks and candies.
DefinitionChEBI: A straight-chain saturated fatty acid that is butane in which one of the terminal methyl groups has been oxidised to a carboxy group.
General DescriptionA colorless liquid with a penetrating and unpleasant odor. Flash point 170°F. Corrosive to metals and tissue. Density 8.0 lb /gal.
Air & Water ReactionsWater soluble.
Reactivity Profile(3R,4S)-1-Benzoyl-3-(1-methoxy-1-methylethoxy)-4-phenyl-2-azetidinone can react with oxidizing agents. Incandescent reactions occur with chromium trioxide above 212°F. Also incompatible with bases and reducing agents. May attack aluminum and other light metals .
HazardStrong irritant to skin and tissue.
Health HazardInhalation causes irritation of mucous membrane and respiratory tract; may cause nausea and vomiting. Ingestion causes irritation of mouth and stomach. Contact with eyes may cause serious injury. Contact with skin may cause burns; chemical is readily absorbed through the skin and may cause damage by this route.
Fire HazardCombustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.
Safety ProfileModerately toxic by ingestion, skin contact, subcutaneous, intraperitoneal, and intravenous routes. Human mutation data reported. Severe skin and eye irritant. A corrosive material. Combustible liquid. Could react with oxidizing materials. Incandescent reaction with chromium trioxide above 100'. To fight fire, use alcohol foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.
Potential ExposureIn manufacture of butyrate esters, some of which go into artificial flavoring. Incompatibilities: May form explosive mixture with air. Incompatible with sulfuric acid, caustics, ammonia, aliphatic amines; isocyanates, strong oxidizers; alkylene oxides; epichlorohydrin
First aidIf this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 30 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. If victim is conscious, administer water or milk. Do not induce vomiting
ShippingUN2820 Butyric acid, Hazard class: 8; Labels: 8—Corrosive material. UN2529 Isobutyric acid, Hazard Class: 3; Labels: 3—Flammable liquid, 8—Corrosive material
Purification MethodsDistil the acid, them mix it with KMnO4 (20g/L), and fractionally redistil, discarding the first third of the distillate [Vogel J Chem Soc 1814 1948]. [Beilstein 2 IV 779.]
Waste DisposalDissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.
Tag:Butyric Acid(107-92-6) Related Product Information
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