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Surfactant · Ingredients & raw materials

Cocamidopropyl betaine (CAPB)

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Cocamidopropyl betaine (CAPB)

Mild amphoteric surfactant made from coconut or palm fatty acids, used as a co-surfactant with SLES or sulphate-free bases to boost foam, build viscosity and cut irritation. Common in shampoos, face washes, baby washes and hand washes at 2 to 10% of the formula. Supplied as a roughly 30% active liquid.

Grade 3

  • Cosmetic grade 30%
  • Cosmetic grade 30%, low salt
  • Industrial grade 30%

Pack size 4

  • 1 kg bottle
  • 5 kg can
  • 50 kg HDPE carboy
  • 200 to 235 kg HDPE drum

Spec

INCI name
Cocamidopropyl Betaine
CAS number
61789-40-0
Appearance
Clear to pale yellow liquid
Active matter
29 to 32%
pH (5% solution)
4.5 to 7.0
Sodium chloride
Up to 6% (low-salt grades available)
Free amine
0.5% max
Typical use level
2 to 10% of formula
Shelf life
12 to 24 months
Storage
Closed HDPE containers, away from direct sun
Usual minimum
50 kg
HSN code
34024900
GST
18%

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