Triphenyl phosphate(TPP)

Post Date:
Jun 17,2015
Expiry Date:
Dec 14,2015
Detailed Description:
Cas No. :115-86-6 Product name Triphenyl phosphate TPP
CAS NO. 115-86-6
Molecular formula (C6H5O)3PO
Molecular weight 326
Quality index Index name Index
Color (APHA)≤ 60
Acid value mgKOH/g≤ 0.10
Freeze point ℃≥ 47.0
Free phenol %≤ 0.10
Relative density (50℃) 1.185-1.202
Assay%≥ 99.0

Properties white flaky crystal , perfume odor, viscosity11cp(50℃), MP 49.2℃, BP ℃(760mmHg), FP 225℃, Refractive index(25℃), 1.5518-1.5630
Usage It can be used as fire retarding plasticizer of cellulose resin, vinyl resin and rubber. It can be used in nitro cellulose, coating, glycerol triacetate film and soft flake, hard PU foam, plasticizer of engineering plastic and fire retarding additive.
Packing 25KG black plastic bag lined kraft bag.
CAS Registry Number:
115-86-6
Synonyms:
;triphenyl phosphate free of phenol;Triphenyl Phosphate (TPPa);Triphenyl phosphate white xtl;Phosphoric acid triphenyl ester;TPP;Triphenyl Phosphate(TPP);Reofos TPP;PhosflexTPP;DisflamollTP;
Molecular Formula:
C₁₈H₁₅O₄P
Molecular Weight:
326.2831
Molecular Structure:
Hazard Symbols:
N:Dangerous for the environment;
Risk Codes:
R50/53:;
Safety Description:
S60:;
S61:;

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