Flame retardant TDCPP Chemical Name:Tri(2,3-dichloropropyl)phosphate CAS NO:78-43-3 Molecular formula:C9H15O4Cl6P Properties: Colorless transparent oily liquid,Specific gravity(20°C)1.504,Conversion rate n20D1.498,Flash point(open)251°C,Freeze point-6°C,Decompose...
Flame retardant TDCPP
Chemical Name: Tri(2,3-dichloropropyl)phosphate
CAS NO: 78-43-3
Molecular formula: C9H15O4Cl6P
Structure formula:
Properties:
Colorless transparent oily liquid,Specific gravity(20°C)1.504,Conversion rate n20D1.498,Flash point(open)251°C,Freeze point-6°C,Decompose temperature 230°C,solubility 0.01%(30°C),P 7.2%,Cl 49.4%;soluble in ethanol and chloroform,insoluble in aliphatic hydrocarbon.
Application:
It has good performance for fire retarding and plasticity.It can be used as fire retardant for PVC,soft or hard foam polyurethane,epoxy resin,unsaturated resin,polyester fiber&rubber conveyer belt.Besides self-extinguishing character,it can impove other performances of product,such as water proof,element resistance,antistatic performance,soft feeling,dosage is 15-10%for soft or hard foam polyurethane,10%in pvc,self extinguishing in 1 seconds,5%for polyester fiber.
Specification:
Items | Quality |
Acidity,mg KOH/g | 0.1 max.. |
Moisture,% | 0.1 max. |
Specific weight(D204°C) | 1.50±0.01 |
Refractive index(n20D) | 1.498±0.03 |
Viscosity(25°C,centipoise) | 1600-1900 |
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