Keywords
- Sodium Naphthalene Sulfonate Formaldehyde Condensate (36290-04-7)
- Dispersant NNO
- Naphthalene Sulfonate Formaldehyde Condensate Sodium Salt
Quick Details
- ProName: EAST CHEM Sodium Naphthalene Sulfonate...
- CasNo: 36290-04-7
- Molecular Formula: (C??H?O?SNa)? (n is the degree of poly...
- Appearance: Beige to brownish yellow powder or gra...
- Application: Used as a concrete water reducer, pest...
- PackAge: 25kg woven bag (lined with polyethylen...
- Purity: ≥90% (active content)
- Storage: Sealed and stored in a cool and dry pl...
- LimitNum: 0
Superiority
Excellent dispersibility, good thermal stability, acid, alkali and salt resistance, good water solubility
Details
Prepared by sulfonating naphthalene to generate naphthalenesulfonic acid, followed by condensation reaction with formaldehyde, and finally neutralization with sodium hydroxide
China (Mainland)
