Dodecyltrimethylammonium chloride CAS# 112-00-5
Wide Range of Active Content: The product is available in two specifications, with effective contents ranging from 32% to 35% (light yellow liquid) and 49% to 52% (thick liquid), providing flexibility for different applications.
Excellent Chemical Stability: Both specifications exhibit stable chemical properties, ensuring consistent performance over time.
Superior Resistance: The product is highly resistant to heat, light, strong acids, and alkalis, making it suitable for use in harsh environments.
Outstanding Functional Properties: It offers excellent permeability, emulsification, antistatic, and bactericidal properties, enhancing its effectiveness in a variety of industrial applications.
This product is available in two specifications. When the active content is between 32% and 35%, it appears as a light yellow liquid with a solidification point of -15℃ and a relative density of 0.981 g/cm³. It has an HLB value of 17 and a flash point (open cup) of 60℃.
When the active content ranges from 49% to 52%, the product is a thick liquid with a solidification point of -12 to -9℃, a density of 0.892 g/cm³, an HLB value of 17.1, and a flash point (open cup) below 27℃. The surface tension of a 10% aqueous solution is 33×10⁻³ N/cm.
Both specifications are fully miscible with water and exhibit stable chemical properties. They are resistant to heat, light, strong acids, and alkalis, and demonstrate excellent permeability, emulsifying ability, antistatic performance, and bactericidal properties.
Parameters
Melting point | 37 °C |
Boiling point | 412.12°C (rough estimate) |
density | 0.9265 (rough estimate) |
vapor pressure | 0Pa at 25℃ |
refractive index | n20/D 1.426 |
Fp | 19 °C |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | H2O: 50 mg/mL, clear, colorless |
form | Powder or Chunks |
color | White to light yellow |
PH | 4.0 to 7.5(50 g/L, 25 ℃) |
Water Solubility | Soluble |
Sensitive | Hygroscopic |
BRN | 3915951 |
Stability: | Stable. Incompatible with strong oxidizing agents. Protect from moisture. |
InChIKey | DDXLVDQZPFLQMZ-UHFFFAOYSA-M |
LogP | 1.22 at 25℃ |
Surface tension | 860-1710mN/m at 52.78-105.56g/L and 25℃ |
CAS DataBase Reference | 112-00-5(CAS DataBase Reference) |
EPA Substance Registry System | Dodecyl trimethyl ammonium chloride (112-00-5) |
Safety Information
Hazard Codes | Xi,N,Xn,F |
Risk Statements | 36/37/38-50-50/53-22-67-11 |
Safety Statements | 26-61-60-37/39-36-16 |
RIDADR | UN 3077 9/PG 3 |
WGK Germany | 3 |
RTECS | JR2122500 |
F | 3-10 |
TSCA | Yes |
HazardClass | 6.1(b) |
PackingGroup | III |
HS Code | 29239000 |
Toxicity | LD50 orally in Rabbit: 200 - 1000 mg/kg |
Dodecyltrimethylammonium Chloride is commonly used as a paint stripper, foaming stabilizer, and bactericidal agent in lotions. It is applied in the production of coatings, plastics, paints, rubber, and inks, serving as an anti-static agent and catalyst. As a quaternary ammonium salt, Dodecyltrimethylammonium Chloride is effective in these various applications.
