Goyenchem-DEEP High Effective Organic Phosphate Flame Retardant CAS No.78-38-6

Description

Intro

Goyenchem-DEEP is a new type and high effective organic phosphate flame retardant which is made by GYC Group. By comparison with traditional TCPP, the flame retarded effect of Goyenchem-DEPP is higher than 1.5~2 times. This product can be applied to rigid foamed polyurethane, epoxy resin and various foaming system. Moreover, the grade has now already used and replaced traditional TCPP by many suppliers.
Goyenchem-DEEP is also a kind of thinner, with low viscosity and free-halogen, good chemical stability in polyether polyol and double isocyanate component system, can be soluble in water and other organic solvents such as alcohol, ether, benzene, etc.

        

Properties

Grade	Goyenchem-DEEP
Chemical name	TRIETHYL PHOSPHITE
CAS No.	78-38-6
Molecular Weight	166.16
Molecular Formula	C6H15O3P
Appearance	Transparent liquid
Index of Refraction (25℃)	1.412-1.418
Water Content(%)	≤0.1
Relative Density (25℃)	1.020-1.030
Acid Value(mgKOH/g)	≤1.0
Colour (Hazen)	≤50
Assay(%)	Above 96.5

 

 

Advantages  

• High effective thinner
• Good compatibility
• Excellent durability
• Chemical stability
• Halogen-free
• Odorless, pollution-free, will not bring toxic gas when in the flame retarded processing 
• Good flame retarded performance, the effect is better than TCPP (1.5~2 times)
• Soluble in water and other solvents such as alcohol, ether, benzene, etc.  

 

 

Application

• Various resin: epoxy resin, polymer resin
• Rigid foamed polyurethane
• Polyethylene, ABS
• Various foaming system
• Special coating, paint and ink
• Composite materials: wood, aerospace materials, etc.
• Other high value flame retarded application

 

Storage

Store in cool ventilated place

 

 

Package

200 kg/ galvanized iron drum