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Versatile Additive and Plasticizer for Polyester and High-Polymers1
AdditiveTrimethyl PhosphateStabilizer for Polyester
YANGZHOU YANGTAI CHEMICAL CO., LTD.
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Product Description Trimethyl PhosphateCAS 512-56-1EINECS 208-144-8Molecular Formula:C3H9O4PMolecular structure:Molecular Weight:140.08Specific Gravity(20/20):1.21-1.216Melting point:-46oCBoiling point:197oCFlashing point:107oCRefractive index(ND20):1.393-1.397 SSSpecifications: Appearancecolorless, transparent liquidContent99% MIN.Color text10APHA MAX.Moisture0.09wt% MAX.Chlorinity0.2wt ppm MAX.Acid value(before heat-treatment)0.2mg(KOH)/g MAX.Acid value(after heat-treatment)1.5mg(KOH)/g MAX.Penetration Rate(before heat-treatment)(T-300)90% MIN.Penetration Rate(after heat-treatment)(T-300)88% MINUsage:Used as stablizer and catalyst for polyester and MA and other high-polymers, and also as plasticizer, additive, solvent, etc.This product is a clear liquid phosphoric-ester with an extremely high phosphorus content. Due to this high phosphorus content, TMP is more effective in applications requiring high phosphorus content.The boiling point of TMP is low when compared with other phosphoric esters and it is soluble in water. High compatibility with resin makes it effective for special applications where this property is crucial.Standard packing:Net 200kgs drum, 1000kg/IBC.Or to be effected according to customer's requirements.
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