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Contact SuppliersCAS NO.52186-00-2
CAS NO.52186-00-2
Compared with other flame retardants, RDT-905 has the advantages of high efficiency flame retardancy, low fog, low coke core, and low toxicity.
Chemical name: Chlorinated alkyl phosphate ester polymer
Molecular formula:C16H32Cl4O9P2
Molecular weight:572.18
Properties:
Slightly yellow transparent ropiness liquid
Specification:
Viscosity(25℃,mPa.s) |
800-1200 |
Density(d℃) |
1.32-1.34 |
Acid value (mgKOH/g) |
≤0.1 |
Water(%) |
≤0.1 |
Color(Pt-Co) |
≤150 |
Use:
This product has large molecular weight, little migratory aptitude and persistent fire retarding ability. Moreover, it has low viscosity, good compatibility and convenience in operation as preventing core Burning of foam. If it is applied in polyurethane soft foam,it will self extinguish when 8-10 units of RDT-905/CR-504 fire retardant is added in the batch formula.