Isophthalic Acid

CAS# 121-91-5

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Property

  • Acid Number
  • 3-CBA
  • M-Toluic Acid
  • “b”-value
  • Ash
  • Total Metal
  • Cobalt (Co)
  • Manganese (Mn)
  • Iron (Fe)

Unit

  • mg KOH/g
  • Wt. ppm
  • Wt. ppm
  • Wt. ppm
  • Wt. ppm
  • Wt. ppm
  • Wt. ppm
  • Wt. ppm
  • Wt. ppm

Specification

  • 673-677
  • 25 Maximum
  • 150 Maximum
  • 1.2 Maximum
  • 15 Maximum
  • 10 Maximum
  • 1 Maximum
  • 1 Maximum
  • 1 Maximum

Application

Isophthalic acid is a precursor polymer, such as alkyd and polyester resins, and polyesters for fiberglass-reinforced plastics.

Grades Available

Technical

Packaging

ChemCeed offers this product packaged in 25 kg bag quantities. Please inquire about custom packaging.

Synonyms

Benzene-1,3-dicarboxylic acid, meta-Phthalic acid

Molecular Formula

C8H6O4

Market Segment

Adhesives & Cements, Paint & Coatings, Plastics

Product Uses

Coil Coating, Polyester Resin, Powder Coating