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| Santicizer 154 |
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| Triaryl Phosphate Ester |
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| 56803-37-3 |
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Santicizer 154 Plasticizer is a Triaryl Phosphate Ester with flame-retardant properties suitable for use in a variety of polymer systems. It is similar to Tricresyl Phosphate (TCP) and Cresyl Diphenyl Phosphate (CDP) in the properties it imparts to polymers. However, it does not produce the delayed neurotoxicity associated with Phosphate Esters made from Ortho Cresol or certain other ortho substituted phenols.
In Polyvinyl Chloride applications, Santicizer 154 offers a high level of solvation, fast processing and compatibility limits that are wide enough for virtually all types of formulations. Of particular importance (in view of product losses during processing and in-plant environment) is its low volatility, which is comparable to TCP and CDP. |
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Molecular Weight: 371
% Phosphorus: 8.4 (Calc)
Acidity (meq/100 gm. Max.): 0.20
Appearance: Clear, mobile liquid
Color (APHA) [max.]: 100
% Moisture (KF in Methanol) max.: 0.15
Odor: Essentially odorless
Refractive Index (@25'C): 1.5535 - 1.5565
Specific Gravity (25/25'C): 1.175 - 1.185
Density (@25'C) Ca. Lbs./gal.: 9.8
Crystallizing Point ('C): < -20
Boiling Point @ 10 mmHG, 'C: 258
Vapor Pressure (mm Hg): 200'C - 1.0, 250'C - 7.4, 300'C - 41
Viscosity (Centistokes): 0'C - 475, 25'C - 58, 100'C - 4.1
Coefficient of Thermal Exp. 10 - 40'C(cc/cc/'C): 0.000703
Flash Point (C.O.C) ['F]: 505
Fire Point (C.O.C) ['F]: 590
Surface Tension @ 23'C (dynes/cm): 38.6
Solubility in Water @ 25'C, %: <0.001 |
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