Tert-Butylphenyl Diphenyl Phosphate|71B|Flame Retardant BPDP
Butylated Triphenyl Phosphate Ester Basic Information
English Name: Tert-Butylphenyl Diphenyl Phosphate
Chinese Name: 磷酸叔丁基苯二苯酯,阻燃剂BPDP,71B
Synonyms: Tert-Butylphenyl Diphenyl Phosphate; T-BUTYLPHENYL DIPHENYL PHOSPHATE; Phosphoric Acid (1,1-Dimethylethyl) Phenyl Diphenyl Ester; Arylphosphates; Tetrabutylphenyl Diphenylphosphate;Flame Retardant BPDP; PARA-TERT-BUTYLPHENYLDIPHENYLPHOSPHATE; Tert.-Butylphenyldiphenylphosphat,71B
CAS: 56803-37-3
Formula: C22H23O4P
Molecular Weight: 382.39
EINECS Number: 260-391-0
Butylated Triphenyl Phosphate Ester(BPDP-71B) Physical And Chemical Properties
BPDP
| Appearance: | Light Yellow Transparent Liquid |
| Boiling Point: | 245-260 ºC |
| Refractive Index: | 1.567 |
| Flash Point: | 224 ºC |
| Density: | 1.178g / Cm3 |
| Water-Soluble: | <0.1 G / 100 ML At 21 ºC |
| Phosphorus content （P%）BY 8.1 | 8.1 |
| Specific Gravity (d25) 1.177-1.187 | 1.182 |
| Water % 0.1MAX | 0.052 |
| Acid Value(mgKOH/g) 0.1MAX | 0.043 |
| Viscosity (38℃) 65-75 | 71 |
| Color Value (APHA) ≤100 | 70 |
71B
Appearance: |
Colorless or Light Yellow Liquid
|
Moisture % 0.1MAX
| 0.027 |
Acid Value (MgKOH/G) 0.1MAX
| 0.019 |
Viscosity (25°C) 65-75
| 65 |
Density (25°C) 1.182±0.005: | 1.182 |
Color (APHA) ≤100
| 432 |
Butylated Triphenyl Phosphate Ester(BPDP-71B) Export Cargo Security Data
CAS No.:56803-37-3
Tax Rate (%):17%
Transport hazard Class : 9
Hs:29199000
Un:3082
Butylated Triphenyl Phosphate Ester(71B) Raw Materials: P-tert-butyl-phenol and phosphorus oxychloride.
Use:
T-butyl triphenyl phosphate (71B) is an excellent, efficient flame retardant plasticizer, has excellent resistance to yellow core properties and excellent hydrolytic stability, low volatility, low fogging, etc. with PVC and PC / ABS, and PPO, PC / ABS alloy has good compatibility.
Butylated Triphenyl Phosphate Ester(BPDP-71B) Production situation:
The product yield: 80 tons / month
Shipping Port: China ShangHai
Price offer is valid: 15 days
Jincang time: 15 days (commodity inspection)
Export rights: the right to import and export company
