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Dongying Rich Chemical Co.,Ltd

China Factory Glacial Acetic Acid

China Factory Glacial Acetic Acid

Rich Chemical is a professional China supplier of industrial grade china factory glacial acetic acid, which has been engaged in organic chemicals for 10 years. Offering the free sample, we warmly welcome you to buy high quality CAS No. chemicals with high purity and low price with us. China...

Product Details
Rich Chemical is a professional China supplier of industrial grade china factory glacial acetic acid, which has been engaged in organic chemicals for 10 years. Offering the free sample, we warmly welcome you to buy high quality CAS No. chemicals with high purity and low price with us.

China factory glacial acetic acid


1.Product Description

Acetic acid  systematically named ethanoic acid   is a colourless liquid organic compound.

The global demand for acetic acid is about 6.5 million metric tons per year (Mt/a), of which approximately 1.5 Mt/a is met by recycling; the remainder is manufactured from pertrochemical feedstock. As a chemical reagent, biological sources of acetic acid are of interest, but generally cannot compete economically. Vinegar is dilute acetic acid, often produced by fermentation and subsequent oxidation of ethanol.

Other name

Glacial acetic acid

Classification

Carboxylic acid

Molecular formular

CH3COOH

Molecular Weight

60.05

EINECS NO.

200-580-7

CAS NO.

64-19-7

UN NO.

2789

CU NO.

81601

Density

1.053

Boiling point

117.9 ℃

Freezing point

16.6 ℃

Appearance

Clear liquid


2.Application

Glacial Acetic Acid as one of most important organic raw materials, it is mainly used in such products as Vinyl acetate, acetic anhydride, diketene, acetate ester, acetate, acetate fiber and chloroactic acid etc. 

Glacial Acetic Acid is an important raw material for synthesized fiber, gooey, medicines, pesticides and dyes, and also a good organic solvent. 

Glacial Acetic Acid is widely applied in such industries as of plastics, rubbers and printing etc. 

Manufacture of acetic anhydride, vinyl acetate; Widely usedinsolvents, dyes, celluloseacetate, pharmaceuticals, in-socticides, textile printing.


3.Specification

Analysis items

Super Grade

First Grade

Normal Grade

Performance

Colour, max

       10

       20

           30

         5

Assay % , min

      99.8

     99.5

          98.5

      99.8

Moisture %, max

      0.15

      0.2

            /

      0.03

Formic Acid %, max

      0.05

      0.1

          0.3

      0.02

Acetaldehyde %, max

      0.03

      0.05

          0.1

      0.01

Evaporation Residue%, max

      0.01

      0.02

       0.03

      0.01

Iron %, max

    0.00004

    0.0002

      0.0004

   0.00002

Permanganate Time (min), min

          30

          5

            /

       30

 


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