Supplier Of Amines And Their Derivatives

By using two process chemistries based on nitrile and direct amination technology, world-scale volumes of various primary, secondary and tertiary fatty amines are produced in the WEIHENG plant.

Fatty Amine

Whamine, a professional fatty amines manufacturer, produces a wide range of fatty amines based on the feedstock of single or mixed cut fatty acids and fatty alcohols, ranging from C8 to C22.

1, 3-Propyldiamine 3-Ethoxy 1-Propylamine 3 [(2ethylhexyl)oxy]proplyamine Dibutylanino 1-Propylamine

Functional Amine

Whamine produces are predominantly based on the feedstock of methyl amines, acrylonitrile and ethylene/propylene oxide.

Bis (3-Dimethyl-Aminopropyl)-N, N-Dimethylpropane-Diamine Pentamethyl-Diethylene-Triamine N, N-Dimethyl-N', N'-Bis (2-Hydroxypropyl)-1, 3-Propanediamine 1-[Bis [3- (Dimethylamino)-Propyl] Amino]-2-Propanol

Polyurethane Catalysts

Polyurethane catalyst is one of the most important additives of polyurethane foam. Different blow and gel balance is required for different foam system.

N-Cyclohexyl Pyrrolidone N-Octyl Pyrrolidone N-Butyl Pyrrolidone 1-Ethyl-2-Pyrrolidone

Pyrrolidone

Pyrrolidone is a good senior solvent, widely used in petroleum chemical industry, pesticide, medicine, electronic materials and other fields.

Alkyl Dimethylbenzylammonium Chloride Alkyl Dimethylbenzylammonium Chloride Dodecyl/Tetradecyl Benzyl Ammonium Chloride Dodecyl Dimethyl Benzyl Ammonium Chloride

Surfactants

WEIHENG produces different types of surfactants, including cationic, nonionic, and amphoteric surfactants.

Amine Derivatives Markets We Serve

Amines and amine derivatives have a wide range of biological functions, and play an essential role in biology in the form of an amino acid. Our amine derivatives products are widely used in industrial cleaning, personal care, disinfection, agricultural chemicals, pharmaceutical markets and so on.

Cleaning

Cosmetics

Agricultural

Pharmaceutical

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About Us

Wuxi Weiheng Chemical Co., Ltd. is a leading supplier of amines and derivatives of amines. Working with customers from different industries for over 15 years, Whamine has a most comprehensive portfolio of amines, amides, quats that are used across markets like industrial cleaning, personal care, disinfection, agrochemicals and pharmaceutical. Whamine will continue its endeavor to strengthen its advantages and create value for all its customers, and strives to become an increasingly respected and trusted name.

Our Mission

to be a high efficiency bridge between our customers and our suppliers

News & Blog

Happy National Day! Greetings from Whamine

We are pleased to inform you that Whamine will be celebrating National Day from October 1st to October 7th. The National Day of the People's Republic of China, referred to as National Day and Nati...

Sep

Anionic Surfactant Sulfate

Commonly used such active agents are fatty alcohol polyoxyethylene ether sulfate and sodium lauryl sulfate. The fatty alcohol polyoxyethylene ether sulfate is aliased to AES, sodium alcohol ether sulf...

Feb

Main Functions Of Surfactants

(1) Emulsification: the oil has big surface tension in the water, so when water is dripped into the oil and stirred with efforts, the oil will be turned into fine beads and emulsion will appear due to...

Nov

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