Products Description of Dodecyltrimethylammonium Chloride CAS#112-00-5
Dodecyltrimethylammonium chloride is offered in two product grades.The 32%‑35% active‑content grade is a light‑yellow liquid, with a solidification point of ‑15 ℃, relative density of 0.981 g/cm³ and HLB value of 17. Its open‑cup flash point is 60 ℃.
The 49%‑52% active‑content grade is a viscous liquid. It has a solidification point of ‑12 ~ ‑9 ℃, density of 0.892 g/cm³ and HLB value of 17.1. Its open‑cup flash point is lower than 27 ℃, and the surface tension of its 10 wt% aqueous solution is 33×10⁻³ N/cm.
Both grades are fully miscible with water and feature stable chemical performance. They show good tolerance to heat, light, strong acids and alkalis, together with excellent permeability, emulsification, antistatic and bactericidal properties.
Dodecyltrimethylammonium chloride Chemical Properties
| 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) |
| 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 | 46091 |
| TSCA | Yes |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29239000 |
| Toxicity | LD50 orally in Rabbit: 200 - 1000 mg/kg |
Product Application of Dodecyltrimethylammonium Chloride CAS#112-00-5
Dodecyltrimethylammonium chloride is a cationic surfactant that can be utilized in the preparation of nanocapsules. It exhibits excellent chemical stability, heat resistance, light resistance, and strong resistance to acids and alkalis.
In industrial applications, it is widely used as a catalyst, emulsifier, bactericide, disinfectant, and antistatic agent. Additionally, it can serve as an anti-sticking agent and release agent in the latex industry.
Company Profile
Shandong Furuida Chemical Co., Ltd. is a globally‑focused chemical trading company located within Shandong’s key chemical industrial hub. Supported by self‑owned standardized production premises, we run a full‑value‑chain system encompassing manufacturing, quality assurance, cross‑border commerce and worldwide logistics, equipped with independent production capacity and in‑house global market development expertise.
Our primary product portfolio covers basic chemical raw materials, fine chemical intermediates and chemical additives, alongside raw materials for rubber and plastics. These items are widely adopted throughout rubber‑plastic processing, coatings, personal and home‑care chemicals, construction materials and textile industries. We provide customized product options plus all‑in‑one foreign trade solutions that extend to customs clearance, logistics coordination and post‑sale technical assistance.
Targeting persistent industry pain points such as erratic material supply, price inflation from intermediate dealers, inconsistent product specifications and delayed deliveries, we adopt a direct‑from‑factory supply model featuring open and stable pricing. Our end‑to‑end quality supervision mechanism ensures uniform and reliable product performance, while mature cross‑border logistics networks effectively shorten delivery cycles.
Maintaining commercial presence across Asia, Europe, the Americas, the Middle East and other global territories, we mainly serve domestic and international chemical manufacturers, downstream processing factories and overseas trading partners. We keep supplying premium, cost‑efficient chemical raw materials together with complete professional service packages for all our clients.
