Main Products

• 4,6-Dinitro-2-sec-butylphenol
• 2,6-Dinitro-P-cresol
• 4-tert-Butylcatechol
• High effect inhibitor PI-70
• 2,6-Di-tert-butyl-4-ethylphenol
• 2,6-Di-tert-butyl-p-cresol
• Dimethyl disulfide
• N-Formylmorpholine

High effect inhibitor PI-70
Property: The product is orange liquid with aromatic smell, water insoluble andorganic solvents soluble. The product is organic mixture.
Technical index:

Item	Index
Appearance	Orange liquid
Density(20°C)Kg/M3	1000-1130
Moisture   (Wt%)≤	0.15
Benzene insolubles  (Wt%) ≤	0.2

Main content: The product is made with effects of high temperature retarder, antioxidant anti-adhesive, clean dispersant, metal passivation agents and petroleum solvent ions.
Application:
1.Crude benzene hydrogenation unit
2.Separation of aromatic mixture
Use method: Previous mixing with raw materials and add into the system according to certain proportion with raw materials.
Dosage: 100-200PPM; Separation of aromatic mixture: 1000－3000PPM..
Package: Iron or plastic barrels, net weight for 200kg/barrel
Crude benzene hydrogenation unit