Guangzhou Monsa Chemical Co.,Ltd.


INCI name:  Behentrimonium Methosulfate

MONSA® BTMS is a behenyl (C22) cationic quaternary ammonium salt conditioning emulsifier. As a C22 methyl sulfate quaternary ammonium salt, it is more hydrophobic in nature, and it is easier to deposit positive cationic terminals and lipids on the hair than the conventional C18 quaternary ammonium salt, thereby providing better conditioning performance. At the same time, the hydrophobicity and deposition behavior of MONSA® BTMS make the product have excellent dry hair combability It does not need to be deposited with other polymer quaternary ammonium compounds but also has excellent conditioning property, and the formulation is convenient for application. MONSA® BTMS as a basic emulsifier and conditioner has a wide range of applications in hair care and skin care.

MONSA® BTMS Parameters

INCI nameBehentrimonium Methosulfate
Trade nameMONSA®BTMS
CAS No.81646-13-1
Molecular formulaC26H57NO4S
Packaging20kg/paper drum

Docosyltrimethylammonium Methyl Sulphate

Behenyl Trimethyl Ammonium Methyl Sulfate


Docosyltrimethylammonium Methosulfate

MONSA® BTMS Features

MONSA® BTMS Features
  • Substantive to hair and skin

  • Confers excellent wet comb ability

  • Outstanding conditioning agent

  • Improved mildness/reduced irritation potential

  • Low CMC

  • Primary emulsifier

  • Thickening agent/stabilizer

  • Vegetable-derived

MONSA® BTMS Features MONSA® BTMS Features
Factory Add.
In Mainland China: No.89 Huangge Road Huangge Town, Nansha Development Zone, Guangzhou
Office Add.
In Mainland China: Rm.1119, F11, Bldg2, International Creative Community, Beitai Rd., Baiyun District, Guangzhou.
In Hong Kong: Flat 1512, 15/F, Lucky Center, No. 165-171 Wan Chai Road, Wan Chai, Hong Kong.
Call Us
Need of Any Ingredient or Chemical Formulation?