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Qxamine 12D, Dodecyl Amine, CAS 124-22-1

Short Description:

Trade name:Qxamine HTD.

Chemical name:Dodecyl Amine, Lauryl Amine, C12 alkyl primary amine.

Cas-No.: 124-22-1.

Chemical name CAS No EC No GHS Classification %
Amine, Dodecyl- 124-22- 1 204-690-6 Acute toxicity , Category 4 ; H302 Skin corrosion , Category 1B ; H314 Serious eye damage , Category 1 ;H318 Acute aquatic toxicity , Category 1 ; H400 Chronic aquatic toxicity , Category 1 ; H410 >99
Amine,Tetradecyl- 2016-42-4 217-950-9 Acute toxicity , Category 4 ; H302 Skin corrosion , Category 1B ; H314 Serious eye damage , Category 1 ;H318 Acute aquatic toxicity , Category 1 ; H400 Chronic aquatic toxicity , Category 1 ; H410 < 1

 

Function: Used as a surfactant, flotation agent, etc.

Reference brand: Armeen 12D.


Product Detail

Product Tags

Chemical Description

Dodecanamine appears as a yellow liquid with an ammonia-like odor. Insoluble in water and less dense than water. Hence floats on water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation or skin absorption. Used to make other chemicals.

White waxy solid. Soluble in ethanol, benzene, chloroform, and carbon tetrachloride, but insoluble in water. Relative density 0.8015. Melting point: 28.20 ℃. Boiling point 259 ℃. The refractive index is 1.4421.

Product Application

Using lauric acid as the raw material and in the presence of a silica gel catalyst, ammonia gas is introduced for amination. The reaction product is washed, dried, and distilled under reduced pressure to obtain refined lauryl nitrile. Transfer lauryl nitrile into a high-pressure vessel, stir and heat it to 80 ℃ in the presence of an active nickel catalyst, repeatedly hydrogenation and reduction to obtain crude laurylamine, then cool it down, undergo vacuum distillation, and dry it to obtain the finished product.

This product is an organic synthetic intermediate used in the production of textile and rubber additives. It can also be used to produce ore flotation agents, dodecyl quaternary ammonium salts, fungicides, insecticides, emulsifiers, detergents, and disinfection agents for preventing and treating skin burns, nourishing and antibacterial agents.

Drips and leaks, operators should wear protective equipment.

As a modifier in the preparation of dodecylamine incorporated sodium montmorillonite. It is used as an adsorbent for hexavalent chromium.

● In the synthesis of DDA-poly(aspartic acid) as a biodegradable water-soluble polymeric material.

● As an organic surfactant in the synthesis of Sn(IV)-containing layered double hydroxide (LDHs), which can be further used as ion exchangers, absorbents, ion conductors, and catalysts.

● As a complexing, reducing and capping agent in the synthesis of pentagonal silver nanowires.

Product Specification

Item Specification
Appearance(25℃) White solid
Color APHA 40 max
Primary amine content % 98 min
Total amine value mgKOH/g 275-306
Partial amine value mgKOH/g 5max
Water % 0.3 max
Iodine value gl2/ 100g 1max
Freezing point ℃ 20-29

Packaging/Storage

Package:Net weight 160KG/DRUM (or packaged according to customer needs).

Storage:During storage and transportation, the drum should be facing upwards, stored in a cool and ventilated place, away from ignition and heat sources.

Package Picture

Qxamine 12D (1)
Qxamine 12D (2)

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