What is the acid value of acrylic acid (CAS:79-10-7)?

What is acrylic acid (CAS:79-10-7)?

CAS:79-10-7 Acrylic acid is a clear, colorless liquid containing 20% water and is very useful in the production of various polymers as a chemical intermediate. It has the chemical reaction of carboxylic acids and the polymerizability of double bonds similar to those of acrylic esters and vinyl monomers.

What is the acid value of acrylic acid (CAS:79-10-7)?

Acid Value = (56.1 × 1000) / Molecular Weight

Where 56.1 is the molecular weight of KOH.

For acrylic acid (MW = 72.06): (56.1 × 1000) / 72.06 ≈ 778 mg KOH/g.
In practice, commercial acrylic acid may have a slightly different acid value due to the presence of inhibitors and minor impurities.

What is CAS 79-10-7 acrylic acid used for?

Acrylic acid (AA) is used in the production of :
- Mono and multi-functional acrylic esters and its derivatives
- Super absorbent polymers, dispersants, thickeners, flocculants
- Emulsion polymers or dispersions for paints, varnishes, inks, leather, textiles, non-woven fabrics floor polishing, paper coatings, adhesives
- Synthetic rubbers and latexes

Gneebio supplies high-quality colorless liquid acrylic acid.

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