Many years of experience in the import and export of quality speciality chemicals, 4 4 aminophenyl methyl aniline, 4 4 Methylenebis Benzenamine has laid the foundation for our understanding of domestic and foreign product standards and quality. We reduce the production and innovation cost of our company and improve the technological content of our top specialty chemical companies in the world. We insist on the management policy of institutionalization, standardization, procedure and refinement to lay a good foundation for the development of our business. We have a strong production team, the product design is novel in style, high quality and low price have been sold to various regions. Standardization is a necessary condition to promote technological transformation and technological progress and a basic way of improving product quality and economic benefits. We are committed to continuous improvement in our processes and services. Customer's recognition is our goal, customer's demand is our motivation.
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4,4-Methylenedianiline4,4-Methylenedianiline appears as white to yellowish crystals at room temperature. As an important chemical industry intermediate, 4,4-Methylenedianiline is widely used in the production of MDI...read more
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4,4-DiaminodiphenylmethaneProduct name:4,4-Diaminodiphenylmethane ,read more
Other name:4,4'-Methylenedianiline
CAS:101-77-9
UN:2651
Purity:≥99.5%
Chemical formula: C13H14N2
Molecular weight:... -
MDA-60(4,4-Methylenedianiline)Product name: MDA-60(4,4-Methylenedianiline)read more
Appearance: Pale yellow transparent liquid/semi-solid
Viscosity(40℃): 3,000-5,000 mPa·s
Content of 4,4'-MDA: 55%-63% ... -
DDM(Diaminodiphenylmethane)Product name: DDM(Diaminodiphenylmethane)read more
Appearance: Pale yellow solid
Content of 4,4'-Methylenedianiline: 65%-75%
Package: 25 kg/Bag
CAS NO.:101-77-9... -
4,4-diaminodicyclohexylmethaneProduct name:4,4-diaminodicyclohexylmethaneread more
Other name:4,4’-Methylenebis(cyclohexylamine)
Bis(4-aminocyclohexyl)methane -
4,4′-Methylenedi-Aniline4,4′-Methylenedi-Aniline appears as white to yellowish crystals at room temperature. As an important chemical industry intermediate, 4,4′-Methylenedi-Aniline is widely used in the production of...read more
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MDA-100(4,4-Methylenedianiline)Product name: MDA-100(4,4-Methylenedianiline)read more
CAS NO.: 101-77-9
EINECS NO.:202-974-4 -
4,4′-Methylene(bisaniline)Heze Yonghui composite material company,founded in 2008,is located in Dongming County,Heze City,the capital of peony in China,covering an area of more than 30000 square meters.It is specialized in...read more
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Z-133 Expoxy Resin Curing AgentAppearance: Dark Brownread more
Viscosity(25℃): 1000mPa.s
Flash Point: >150℃
Density: 1.10±0.03
Amine Value(mg KOH/g): 320-350
Package: 200kg/Galvanized barrel -
4,4'-Methylenebis(3-methylcyclohexylamine)Product name: 3,3′-Dimethyl-4,4′-diaminodicyclohexylmethane (MACM)read more
Other name:2,2′-Dimethyl-4,4′-methylenebis(cyclohexylamine)
4,4′-Diamino-3,3′-dimethyldicyclohexylmethane... -
4,4′-Diamino-3,3′-dichlorodiphenylmethaneThe crude product is obtained by reacting o-chloroaniline with hydrochloric acid to generate o-chloroaniline hydrochloride, and then formaldehyde is added dropwise for condensation. The crude...read more
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4,4'-Methylenebis(2-chloroaniline)4,4'-Methylenebis(2-chloroaniline) (MOCA)is an organic compound with the chemical formula C13H12Cl2N2. It is mainly used as a vulcanizer for cast polyurethane rubber, a cross-linking agent for...read more
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