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English name: Tributyl phosphate
Molecular formula: C₁₂H₂₇O₄P
Molecular weight: 226.3
Property: color,colorless or light yellow liquid,soluble in many solvents,insoluble in water.
Quality indicator:

Name	Technical grade	Chemically pure	Analytically pure	Export
Appearance	Colorless or light yellow liquid
Proportion d	0.900—0.980	0.974—0.980	0.974—0.980	0.974—0.980
Refractive index N	1.410—1.440
Moisture %=	Qualified		0.15	0.1
Free acid KOH		0.5	0.5	0.5
Amount %=		96	98	99

Use: Chemical agent,paint additives,defoamer,ink solvents,additives, cellulose nitrate,chlorinated rubber and PVC plasticizers,etc.