Stearyl trimethyl ammonium methyl sulfate

Product Details

CasNo： 18684-11-2

MF： C21H46N

Appearance： powder

Delivery Time： 15 days

Packing： 25kg/bag

Purity： 65%

• Basic Information
  • Chemical Formula: C21H46N
  • CAS Registry Number: 18684 - 11 - 2
  • English Name: Steartrimonium Methosulfate
  • Molecular Weight: 423.7
• Physical and Chemical Properties
  • Appearance: Usually paste - like.
  • Solubility: It is easily soluble in polar solvents such as water and ethanol.
  • Stability: It has good chemical stability, and is resistant to heat, light, pressure, strong acids and alkalis. It has good compatibility with cationic, non - ionic and amphoteric surfactants.
• Technical Indicators
  • Active Ingredient Content: About 65%.
  • pH Value: It is weakly acidic to neutral, and the specific value varies according to the production process and product formula. Generally, the pH value of a 10% aqueous solution is in the range of 5.5 - 7.5.
• Applications
  • Cosmetics Field: It is often used in hair - care products such as shampoos, conditioners and hair masks. As a mild and efficient cationic surfactant, it can form a protective film on the hair surface, making the hair soft and smooth, easy to comb, and also has an antistatic effect, reducing the frizz and fly - away caused by hair static electricity. It can also repair the damage of hair caused by chemical perming and dyeing.
  • Textile Field: It can be used as a fabric softener and antistatic agent, which can improve the hand - feeling of fabrics, make them softer and more comfortable, and reduce the static electricity on the fabric surface, preventing the fabric from adsorbing dust and debris.
• Packaging and Storage
  • Packaging: Usually packed in 50 - kg or 200 - kg plastic barrels, and can also be customized according to customer requirements.
  • Storage: It should be sealed and stored in a cool, dry and ventilated indoor place, avoiding direct sunlight and high temperature.