Chemical name: Bisphenol A bis-diphenylphosphate
Equivalent: Reofos BAPP (Chemtura) / Fyrolflex-BDP (Supresta)/ NCENDX P-30 (Albemarle)
Molecular formula: C39H34O8P2 (whereas n=1)
Molecular weight: 692.6 (whereas n=1)
CAS No.: 181028-79-5 & 5945-33-5
Structural formula:
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Physical properties |
Appearance: Colorless, slight yellow clear liquid
Boiling point: 300 ˇăC min
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Specific gravity (g/cm 3 ), @ 20 ˇăC : 1.26 |
Solubility (g/ 100g solvent), @20 ˇăC |
Water: Insoluble
Methanol: Complete
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Toluene: Complete
MEK: Complete
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Specifications |
Appearance: Colorless, slight yellow clear liquid
n=1: 85% min
Phosphorus content: 8.9 % min
Viscosity (cps), @ 20 ˇăC : 5000 min |
Acid value (mg KOH/g): 0.1 max
Color (Pt-Co): 80 max
Moisture: 0.01% max
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Applications |
Plamtar-BDP is an oligomeric phosphate ester Flame retardant plasticizer, is designed for use in engineered resin applications such as polyphenylene oxide alloys and PC/ABS. Because of its low volatility and high heat stability, this nonhalogen Flame retardant can tolerate high temperature processing required of many engineered resins. It has the advantage over other bisphosphates with its higher thermal and hydrolytic stability. This allows for a greater range of applications in thermoplastic resins.
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Packing |
250kg /galvanized iron drum |
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Brominated Flame retardants |
Plamtar-TBBA | Plamtar-BDDP | Plamtar-TBSBPE Plamtar-DBDPE | Plamtar-BTBPOE | Plamtar-BTBPIE
Plamtar-HBCD | Plamtar-TTBPC | Plamtar-TBC |
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