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Acetic acid glacial

Acetic acid glacial Suppliers list
Company Name: Hebei Guanlang Biotechnology Co., Ltd.
Tel: +86-0311-66562153 whatsapp +8615203118427
Products Intro: Product Name:Acetic acid glacial
Purity:99% Package:1kg,5kg,25kg
Company Name: Capot Chemical Co.,Ltd.
Tel: +86 (0)571-855 867 18
Products Intro: Product Name:Acetic acid glacial
Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Products Intro: Product Name:Acetic acid glacial
Purity:99% Package:100g,500g,1kg,5kg,10kg
Company Name: Shanghai Bojing Chemical Co.,Ltd.
Tel: +86-21-37122233
Products Intro: Product Name:Acetic acid glacial
Purity:99% Package:1kg;25kg;200kg Plastic drum Remarks:Colorless liquid
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Products Intro: CAS:64-19-7
Purity:99% Package:500G;1KG;5KG;25KG

Lastest Price from Acetic acid glacial manufacturers

  • Glacial Acetic Acid
  • US $5.00 / KG
  • 2018-12-29
  • CAS:64-19-7
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 20 T
  • Acetic acid glacial
  • US $1.00 / kg
  • 2018-12-18
  • CAS: 64-19-7
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 100KG
  • Acetic acid glacial
  • US $2.00 / kg
  • 2018-12-18
  • CAS:64-19-7
  • Min. Order: 10kg
  • Purity: ask
  • Supply Ability: ask
Acetic acid glacial Basic information
Product Name:Acetic acid glacial
Synonyms:Acetasol;aceticacid(non-specificname);aceticacid(solutionsgreaterthan10%);aceticacid(solutionsof10%orless);aceticacid,ofaconcentrationofmorethan10percent,byweight,ofaceticacid;aceticacid,solution,morethan10%butnotmorethan80%acid;Acide acetique;acideacetique
Product Categories:Chemistry;AA to ALHPLC;A;Alphabetic;HPLC Buffer;HPLC Buffers;HPLC Buffers - SolutionChromatography/CE Reagents;Solution;Acid Solutions;Titration;Volumetric Solutions;Acid SolutionsChemical Synthesis;Organic Acids;Synthetic Reagents;-;Acid Concentrates;Concentrates (e.g. FIXANAL);HPLC and LCMS Mobile Phase Additive
Mol File:64-19-7.mol
Acetic acid glacial Structure
Acetic acid glacial Chemical Properties
Melting point 16.2 °C(lit.)
Boiling point 117-118 °C(lit.)
density 1.049 g/mL at 25 °C(lit.)
vapor density 2.07 (vs air)
vapor pressure 11.4 mm Hg ( 20 °C)
refractive index n20/D 1.371(lit.)
Fp 104 °F
storage temp. Store at RT.
solubility alcohol: miscible(lit.)
pka4.74(at 25℃)
form Solution
color colorless
PH2.5 (50g/l, H2O, 20℃)
OdorStrong, pungent, vinegar-like odor detectable at 0.2 to 1.0 ppm
explosive limit4-19.9%(V)
Water Solubility miscible
λmaxλ: 260 nm Amax: 0.05
λ: 270 nm Amax: 0.02
λ: 300 nm Amax: 0.01
λ: 500 nm Amax: 0.01
Merck 14,55
BRN 506007
CAS DataBase Reference64-19-7(CAS DataBase Reference)
NIST Chemistry ReferenceAcetic acid(64-19-7)
EPA Substance Registry SystemAcetic acid(64-19-7)
Safety Information
Hazard Codes C,Xi
Risk Statements 34-42-35-10-36/38
Safety Statements 26-36/37/39-45-23-24/25
RIDADR UN 1792 8/PG 2
WGK Germany 3
RTECS NN1650000
Autoignition Temperature426 °C
HazardClass 8
PackingGroup II
HS Code 29152100
Hazardous Substances Data64-19-7(Hazardous Substances Data)
ToxicityLD50 in rats (g/kg): 3.53 orally (Smyth)
MSDS Information
Acetic acid glacial English
SigmaAldrich English
ACROS English
ALFA English
Acetic acid glacial Usage And Synthesis
DescriptionAcetic acid is a colourless liquid or crystal with a sour, vinegar-like odour and is one of the simplest carboxylic acids and is an extensively used chemical reagent. Acetic acid has wide application as a laboratory reagent, in the production of cellulose acetate mainly for photographic film and polyvinyl acetate for wood glue, synthetic fibres, and fabric materials. Acetic acid has also been of large use as a descaling agent and acidity regulator in food industries.
Chemical PropertiesDescription: Acetic acid is a colorless liquid or crystals with a sour, vinegar-like odor. Pure compound is a solid below 17 C. Often used in an aqueous solution. Glacial acetic acid contains 99% acid.
Chemical PropertiesClear colorless liquid
UsesAcetic acid is used as table vinegar, as preservative and as an intermediate in the chemical industry, e.g. acetate fibers, acetates, acetonitrile, pharmaceuticals, fragrances, softening agents, dyes (indigo) etc. Product Data Sheet
UsesIt is used in aqueous and non-aqueous acid-base titrations.
UsesGlacial Acetic Acid is an acidulant that is a clear, colorless liquid which has an acid taste when diluted with water. It is 99.5% or higher in purity and crystallizes at 17°c. It is used in salad dressings in a diluted form to provide the required acetic acid. It is used as a preservative, acidulant, and flavoring agent. It is also termed acetic acid, glacial.
Usesmanufacture of various acetates, acetyl compounds, cellulose acetate, acetate rayon, plastics and rubber in tanning; as laundry sour; printing calico and dyeing silk; as acidulant and preservative in foods; solvent for gums, resins, volatile oils and many other substances. Widely used in commercial organic syntheses. Pharmaceutic aid (acidifier).
DefinitionChEBI: A simple monocarboxylic acid containing two carbons.
Brand nameVosol (Carter-Wallace).
General DescriptionA colorless aqueous solution. Smells like vinegar. Density 8.8 lb / gal. Corrosive to metals and tissue.
Air & Water ReactionsDilution with water releases some heat.
Reactivity ProfileACETIC ACID, [AQUEOUS SOLUTION] reacts exothermically with chemical bases. Subject to oxidation (with heating) by strong oxidizing agents. Dissolution in water moderates the chemical reactivity of acetic acid, A 5% solution of acetic acid is ordinary vinegar. Acetic acid forms explosive mixtures with p-xylene and air (Shraer, B.I. 1970. Khim. Prom. 46(10):747-750.).
HazardCorrosive; exposure of small amounts can severely erode the lining of the gastrointestinal tract; may cause vomiting, diarrhea, bloody feces and urine; cardiovascular failure and death.
Health HazardCorrosive to the skin and eyes; vapor or mist is very irritating and can be destructive to the eyes, mucous membranes, and respiratory system; ingestion causes internal irritation and severe injury.
Health HazardTOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
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.
Fire HazardAcetic acid is a combustible substance (NFPA rating = 2). Heating can release vapors that can be ignited. Vapors or gases may travel considerable distances to ignition source and "flash back." Acetic acid vapor forms explosive mixtures with air at concentrations of 4 to 16% (by volume). Carbon dioxide or dry chemical extinguishers should be used for acetic acid fires.
Agricultural UsesHerbicide, Fungicide, Microbiocide; Metabolite, Veterinary Medicine: A herbicide used to control grasses, woody plants and broad-leaf weeds on hard surface and in areas where crops are not normally grown; as a veterinary medicine.
Safety ProfileA human poison by an unspecified route. Moderately toxic by various routes. A severe eye and skin irritant. Can cause burns, lachrymation, and conjunctivitis. Human systemic effects by ingestion: changes in the esophagus, ulceration, or bleeding from the small and large intestines. Human systemic irritant effects and mucous membrane irritant. Experimental reproductive effects. Mutation data reported. A common air contaminant. A flammable liquid. A fire and explosion hazard when exposed to heat or flame; can react vigorously with oxidizing materials. To fight fire, use CO2, dry chemical, alcohol foam, foam and mist. When heated to decomposition it emits irritating fumes. Potentially explosive reaction with 5azidotetrazole, bromine pentafluoride, chromium trioxide, hydrogen peroxide, potassium permanganate, sodium peroxide, and phosphorus trichloride. Potentially violent reactions with acetaldehyde and acetic anhydride. Ignites on contact with potassium tert-butoxide. Incompatible with chromic acid, nitric acid, 2-amino-ethanol, NH4NO3, ClF3, chlorosulfonic acid, (O3 + diallyl methyl carbinol), ethplenediamine, ethylene imine, (HNO3 + acetone), oleum, HClO4, permanganates, P(OCN)3, KOH, NaOH, xylene
Potential ExposureAcetic acid is widely used as a chemical feedstock for the production of vinyl plastics, acetic anhydride, acetone, acetanilide, acetyl chloride, ethyl alcohol, ketene, methyl ethyl ketone, acetate esters, and cellulose acetates. It is also used alone in the dye, rubber, pharmaceutical, food preserving, textile, and laundry industries. It is utilized, too; in the manufacture of Paris green, white lead, tint rinse, photographic chemicals, stain removers, insecticides, and plastics.
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 with soap immediately. When this chemical has been swallowed, get medical attention. If victim is conscious, administer water or milk. Do not induce vomiting. If this chemical has been inhaled, remove from exposure, begin (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. If swallowed, do not induce vomiting. Transfer promptly to a medical facility. Medical observation recommended for 24 to 48 hours following inhalation overexposure, as pulmonary edema may be delayed.
storageAcetic acid should be used only in areas free of ignition sources, and quantities greater than 1 liter should be stored in tightly sealed metal containers in areas separate from oxidizers.
ShippingUN2789 Acetic acid, glacial or Acetic acid solution, with .80 % acid, by mass, hazard class: 8; labels: 8-Corrosive material, 3-flammable liquid. UN2790 acetic acid solution, not ,50% but not .80% acid, by mass, hazard class: 8; labels: 8-Corrosive material; acetic acid solution, with .10% and ,50%, by mass, hazard class: 8; labels: 8-Corrosive material
Purification MethodsUsual impurities are traces of acetaldehyde and other oxidisable substances and water. (Glacial acetic acid is very hygroscopic. The presence of 0.1% water lowers its m by 0.2o.) Purify it by adding some acetic anhydride to react with water present, heat it for 1hour to just below boiling in the presence of 2g CrO3 per 100mL and then fractionally distil it [Orton & Bradfield J Chem Soc 960 1924, Orton & Bradfield J Chem Soc 983 1927]. Instead of CrO3, use 2-5% (w/w) of KMnO4, and boil under reflux for 2-6hours. Traces of water have been removed by refluxing with tetraacetyl diborate (prepared by warming 1 part of boric acid with 5 parts (w/w) of acetic anhydride at 60o, cooling, and filtering off, followed by distillation [Eichelberger & La Mer J Am Chem Soc 55 3633 1933]. Refluxing with acetic anhydride in the presence of 0.2g % of 2-naphthalenesulfonic acid as catalyst has also been used [Orton & Bradfield J Chem Soc 983 1927]. Other suitable drying agents include anhydrous CuSO4 and chromium triacetate: P2O5 converts some acetic acid to the anhydride. Azeotropic removal of water by distillation with thiophene-free *benzene or with butyl acetate has been used [Birdwhistell & Griswold J Am Chem Soc 77 873 1955]. An alternative purification uses fractional freezing. [Beilstein 2 H 96, 2 IV 94.] Rapid procedure: Add 5% acetic anhydride, and 2% of CrO3. Reflux and fractionally distil.
IncompatibilitiesVapor may form explosive mixture with air. Violent reaction with oxidizers, organic amines, and bases, such as hydroxides and carbonates. Incompatible with strong acids; aliphatic amines; alkanolamines, isocyanates, alkylene oxides; epichlorohydrin, acetaldehyde, 2-aminoethanol, ammonia, ammonium nitrate, chlorosulfonic acid, chromic acid; ethylene diamine, ethyleneimine, halides, peroxides, perchlorates, perchloric acid, permanganates, phosphorus isocyanate, phosphorus trichloride, potassium tert-butoxide, and xylene. Attacks cast iron, stainless steel; and other metals forming flammable/explosive hydrogen gas. Will attack many forms of rubber or plastic.
Flammability and ExplosibilityAcetic acid is a combustible substance (NFPA rating = 2). Heating can release vapors that can be ignited. Vapors or gases may travel considerable distances to ignition source and "flash back." Acetic acid vapor forms explosive mixtures with air at concentrations of 4 to 16% (by volume). Carbon dioxide or dry chemical extinguishers should be used for acetic acid fires.
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
Acetic acid glacial Preparation Products And Raw materials
Preparation ProductsHydroxy silicone oil emulsion-->Dye-fixing agent G-->1H-INDAZOL-7-AMINE-->5-Nitrothiophene-2-carboxylic acid-->4-BROMOPHENYLUREA-->3-Amino-4-bromopyrazole-->3-Hydroxy-2,4,6-tribromobenzoic acid-->2,3-Dimethylpyridine-N-oxide-->N-(6-CHLORO-3-NITROPYRIDIN-2-YL)ACETAMIDE-->Ethyltriphenylphosphonium acetate-->2-ACETYLAMINO-5-BROMO-6-METHYLPYRIDINE-->ISOQUINOLINE N-OXIDE-->2-Amino-5-bromo-4-methylpyridine-->ETHYLENEDIAMINE DIACETATE-->Zirconium acetate-->Chromic acetate-->γ-L-glutamyl-1-naphthylamide-->6-NITROPIPERONAL-->Levothyroxine sodium -->DL-GLYCERALDEHYDE-->METHYL-(3-PHENYL-PROPYL)-AMINE-->6-Nitroindazole-->3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on-->2-BROMO-2'-HYDROXYACETOPHENONE-->ALLOXAN MONOHYDRATE-->4-CHLORO-3-METHYL-1H-PYRAZOLE-->7-Nitroindazole-->5-BROMO-2-HYDROXY-3-METHOXYBENZALDEHYDE-->3,5-Dibromosalicylic acid-->4,5-Dichloronaphthalene-1,8-dicarboxylic anhydride-->2-Bromocinnamaldehyde-->4-(DIMETHYLAMINO)PHENYL THIOCYANATE-->10-Nitroanthrone-->Ethyl trichloroacetate-->1,3-Dithiane-->Cellulose diacetate plastifier-->4-(1H-PYRROL-1-YL)BENZOIC ACID-->(1R,2R)-(+)-1,2-Diaminocyclohexane L-tartrate-->Benzopinacole-->4-BROMOCATECHOL
Raw materialsEtanol-->Methanol-->Nitrogen-->Iodomethane-->Oxygen-->Activated carbon-->CARBON MONOXIDE-->Potassium dichromate-->(3R,4S)-1-Benzoyl-3-(1-methoxy-1-methylethoxy)-4-phenyl-2-azetidinone-->PETROLEUM ETHER-->PASSION FLOWER OIL-->Acetylene-->Acetaldehyde-->MERCURY-->N-BUTANE-->Cobalt acetate-->(2S)-1-(3-Acetylthio-2-methyl-1-oxopropyl)-L-proline-->5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide-->MANGANESE(II) ACETATE-->Mixed acid
Tag:Acetic acid glacial(64-19-7) Related Product Information
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