4

Niaproof^® 4

~27% in H₂O

• Synonym(s): 7-Ethyl-2-methyl-4-undecyl sulfate sodium salt, Sodium 7-ethyl-2-methyl-4-undecyl sulfate, Tergitol^™ 4
• Empirical Formula (Hill Notation): C₁₄H₂₉NaO₄S
• CAS Number: 139-88-8
• Molecular Weight: 316.43
• UNSPSC Code: 12161900
• PubChem Substance ID: 24864858
• MDL number: MFCD00072416

Properties

• description: anionic
• form: liquid
• concentration: ~27% in H₂O
• SMILES string: [Na+].CCCCC(CC)CCC(CC(C)C)OS([O-])(=O)=O
• InChI: 1S/C14H30O4S.Na/c1-5-7-8-13(6-2)9-10-14(11-12(3)4)18-19(15,16)17;/h12-14H,5-11H2,1-4H3,(H,15,16,17);/q;+1/p-1
• InChI key: FVEFRICMTUKAML-UHFFFAOYSA-M

Description

Other Notes

Alkyl sodium sulfate surfactant.

These are the same anionic surfactants formerly produced by Union Carbide under the Tergitol name.

Legal Information

Niaproof is a registered trademark of Niacet Corp.

TERGITOL is a trademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Codes: H314
• Precautionary Statements: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• PPE (personal protective equipment): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter