Chinese alias

Cinnamyl trimethylammonium bromide; Bromo-N, N, N-trimethyl-1-dodecylamine; 1231; Trimethyldodecylammonium bromide; Dodecyltrimethylammonium bromide (DTAB); Dodecyltrimethylammonium bromide; Bromo-N, N, N-trimethyl-1-dodecylamine; (1-dodecyl) trimethylammonium bromide; (n-dodecyl) trimethylammonium bromide; Dodecyl trimethylammonium bromide

CAS RN

1119-94-4

EINECS

214-290-3

subexpression

C₁₅H₃₄N·Br

subquantity

308.34

Customs code

29239000

Product specification

25L paper drum, 25kg/drum.

Physicochemical property

Melting point 246 ° C (dec.) (lit.) Density 1.1566 (rounding) Refractive index 1.5260 (estimated in Chemicalbook) Flash point 246 ° C Storage conditions Storebelt+30 ° C Solubility H2O: 0.1Mat20 ° C, clear,colorless

use

1. This product is used as a natural, synthetic rubber and asphalt emulsifier, a disinfectant for silkworm rooms and utensils, an antistatic agent for synthetic fibers, and a disinfectant for oilfield water injection.

2. This product is a protein coagulant used in the fermentation process of penicillin; Water quality stabilizer for large-scale chemical equipment; Oil fire extinguishing foam agent, catalyst, etc.

3. This product is used for catalysts, emulsifiers, disinfectants, bactericides, antistatic agents, and ion pair chromatography reagents.

Technical index

Content: 80%, 98%. Free amine: 1% Max. PH:7-9。

Storage condition

Store in a cool and ventilated place, keep away from moisture and sun. The recommended reinspection date of the product is one year, please use it as soon as possible.

Safety measure

Avoid contact with skin and eyes, inhalation and ingestion. If so, rinse with water and seek medical attention.