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Product FOB Price Min.Order Supply Ability Supplier
Glacial Acetic acid
Cas No: 64-19-7
USD $ 600.0-600.0 / Metric Ton 20 Metric Ton 300 Metric Ton/Day Shandong Yanshuo Chemical Co., Ltd. Contact Supplier
high purity 99.9% Glacial acetic acid
Cas No: 64-19-7
USD $ 1.0-1.0 / Gram 10 Gram 1 Metric Ton/Month Hebei Huanhao Biotechnology Co.,Ltd Contact Supplier
Acetic acid food grade
Cas No: 64-19-7
No Data No Data No Data Shanghai Ingredients Technology Co., Ltd. Contact Supplier
Acetic acid 99% pharmaceutical grade 64-19-7
Cas No: 64-19-7
USD $ 2.0-3.0 / Kilogram 1 Kilogram 10 Metric Ton/Month Hebei yanxi chemical co.,LTD. Contact Supplier
Acetic acid glacial
Cas No: 64-19-7
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
Fresh In Stock:Acetic acid glacial with BEST PRICE
Cas No: 64-19-7
USD $ 1.0-1.0 / Metric Ton 1 Metric Ton 1000 Metric Ton/Day Scale Chemical Corporation Contact Supplier
High Purity of Glacial Acetic Acid
Cas No: 64-19-7
No Data 1 Metric Ton 100 Metric Ton/Week EAST CHEMSOURCES LIMITED Contact Supplier
High quality Acetic acid glacial supplier in China
Cas No: 64-19-7
No Data No Data No Data Simagchem Corporation Contact Supplier
Glacial Acetic Acid CAS: 64-19-7
Cas No: 64-19-7
USD $ 1.0-2.0 / Metric Ton 5 Metric Ton 1000 Metric Ton/Year Henan Sinotech Import&Export Corporation Contact Supplier
CAS NO:64-19-7 Acetic acid glacial
Cas No: 64-19-7
No Data 1 Kilogram 300 Kilogram/Day HENAN SUNLAKE ENTERPRISE CORPORATION Contact Supplier

64-19-7 Usage

Purification Methods

Usual 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.

Health Hazard

TOXIC; 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.

Trade name

ACETUM®; ACI-JEL®; ECOCLEAR®; NATURAL WEED SPRAY® No. One; VOSOL®

Definition

ChEBI: A simple monocarboxylic acid containing two carbons.

Air & Water Reactions

Dilution with water releases some heat.

Uses

Acetic 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

Brand name

Vosol (Carter-Wallace).

Chemical Properties

Clear colorless liquid

Fire Hazard

Combustible 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.

General Description

A colorless aqueous solution. Smells like vinegar. Density 8.8 lb / gal. Corrosive to metals and tissue.

Uses

It is used in aqueous and non-aqueous acid-base titrations.

Reactivity Profile

ACETIC 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.).

Uses

manufacture 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).

Description

Acetic 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.

Agricultural Uses

Herbicide, 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.
InChI:InChI=1/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

64-19-7 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Sigma-Aldrich (ARK2183)  Acetic acid, glacial  PharmaGrade, USP, JP, Ph Eur, Manufactured under appropriate GMP controls for pharma or biopharmaceutical production. 64-19-7 ARK2183-20L 20,346.30CNY Detail
Sigma-Aldrich (ARK2183)  Acetic acid, glacial  PharmaGrade, USP, JP, Ph Eur, Manufactured under appropriate GMP controls for pharma or biopharmaceutical production. 64-19-7 ARK2183-1L 1,451.97CNY Detail
Vetec (V900798)  Aceticacid  Vetec reagent grade, ≥99% 64-19-7 V900798-500ML 114.66CNY Detail
Aldrich (W200611)  Aceticacid  ≥99.5%, FCC, FG 64-19-7 W200611-25KG-K 3,395.93CNY Detail
Aldrich (W200611)  Aceticacid  ≥99.5%, FCC, FG 64-19-7 W200611-10KG-K 2,132.33CNY Detail
Aldrich (W200611)  Aceticacid  ≥99.5%, FCC, FG 64-19-7 W200611-1KG-K 710.78CNY Detail
Aldrich (W200611)  Aceticacid  ≥99.5%, FCC, FG 64-19-7 W200611-SAMPLE-K 567.45CNY Detail
Aldrich (W200603)  Aceticacid  natural, ≥99.5%, FG 64-19-7 W200603-25KG-K 4,738.50CNY Detail
Aldrich (W200603)  Aceticacid  natural, ≥99.5%, FG 64-19-7 W200603-1KG-K 1,010.88CNY Detail
Aldrich (W200603)  Aceticacid  natural, ≥99.5%, FG 64-19-7 W200603-SAMPLE-K 567.45CNY Detail
Fluka (45741)  Aceticacid  tested according to Ph.Eur. 64-19-7 45741-1L 783.90CNY Detail
Sigma-Aldrich (27221)  Aceticacid  puriss., 99-100% 64-19-7 27221-4X2.5L 4,502.16CNY Detail

64-19-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name acetic acid

1.2 Other means of identification

Product number -
Other names Glacial acetic acid

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Processing Aids and Additives
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:64-19-7 SDS

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