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New Technology Super Bonding Leading Spot Supply Special Amine (TPTA) CAS No. 52664-35-4

Price $20.00
Min Order 500 kg
Availability In Stock
Shipping From Zhejiang, China
Popularity 300 people viewed
Model NO.:
TPTA
CAS No.:
52664-35-4
Formula:
C21h12o6n3sp
EINECS:
258-083-6
Classification:
Substituted Benzenes
Shape:
Powdery
Grade Standard:
Industrial Grade
Source:
Petroleum
If Industrial Grade:
Yes
If Custom Made:
No
Trademark:
HARDLION
Transport Package:
25kg/Bag
Origin:
China
HS Code:
2919900090
Product Description
TRIS-(4-AMINOPHENYL)THIOPHOSPHATE
(TPTA)
 
CAS No: 52664-35-4
Molecular formula:C18H18N3O3PS
Molecular weight:387 
Melting point: 149ºC-153ºC
Appearance:white to pale powder, if it is exposed in the air for a long time,the color will be darker because of oxidation.
Solubility:easily dissolve in acetone-1, EDC organic solvent, can dissolve in  alcohol, , benzene,but hard dissolve in water.
Flammability: hard
Note: pay attention not to inhale or skin touch with TPTA whose appearance is powder generally.so wear your work cloth, mask and rubber golves well while you're operating. Ventilation and dampproof is necessary in storage and transportation.
Package: 25kg/fiber drum.
Brown Bio is now consisting of R&D team, quality team and production technology team, etc. There is a 800 square meters of modern laboratory in Hangzhou now, and our quality inspection center is equipped with imported gas and liquid chromatographs, moisture measuring instruments, melting point measuring instruments and various chemical analyzers. Moreover, we found a wholly-owned factory in the west of China with complete production qualifications; equipped with 58 sets of 500L~5000L reaction kettles, this factory can perform a series of reactions such as phosgenation reaction, chlorination reaction, bromination reaction and amination, etc. In addition, Brown owns a number of long-term cooperative factories in Henan, Fujian, Jiangxi and other places, theses factories has good ability to meet the requirements of special reaction types such as nitrification reaction, sulfonation reaction, low temperature reaction, high temperature and high pressure reaction.

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