1. Product advantages
High purity, all above 98.5%, no impurities after dissolution
We will test each batch to ensure quality
OEM and private brand services designed for free
Various cap colors available
We can also provide MT1 peptide powder
2. Factory advantages
Professional research team
More than 5 doctors in high-tech R&D laboratories
More than 1000 m2 of factory production line to ensure stable supply
More than 1200 factories to manufacture products and control quality
3. Service advantages
24-hour online service
Track package information and update it for customers
Professional sales team
Accept small order service
Redelivery service if detained by customs

Product Introduction:

The first method: Since the aromatic halide reacts with the aromatic primary amine to produce not only diarylamine, but also triaromatic amine, the reaction of p-iodotoluene and p-toluidine to produce 4,4' -dimethyldiphenylamine simultaneously produces a large amount of 4,4',4 "-trimethyltriphenylamine. The second method is Chemicalbook: 4,4' -dimethyldiphenylamine is prepared by acylation of p-toluidine and reaction with p-iodotoluene, and finally by hydrolysis. This reaction makes up for the lack of direct reaction of arylhalide with arylprimary amine, although the yield is low, but does not produce 4,4',4 "-trimethyltrianiline.

1. Product advantages

♦ Fast decomposition, fast fertilizer effect

♦ Increase harvest yield and reduce production costs

♦ Various types of fertilizer to choose from

♦ Support human health

2. Factory advantages

♦ Professional research team

♦ More than 5 doctors in high-tech R&D laboratories

♦ More than 1000 m2 of factory production line to ensure stable supply

♦ More than 1200 factories to manufacture products and control quality

3. Service advantages

♦ 24-hour online service

♦ Track package information and update it for customers

♦ Professional sales team

♦ Accept small order service

♦ Redelivery service if detained by customs

Hebei Sankai Chemical Technology Co., Ltd. is a new chemical enterprise integrating the research, manufacturing and supply of chemicals. Located in the beautiful "cattle city" Xingtai, Hebei Sankai Chemical Technology Co., Ltd. is mainly engaged in the research of chemical fertilizer. At the same time, we have made great breakthroughs in food, feed additives, cosmetics, dyes and industrial chemicals. Our company spirit of "integrity management, quality control, customer first" belief, at home and abroad enjoy high reputation.