Tcype Item

Index

Viscosity(or K Value) ml/g

107-118(66-68)

Mumber of impurity particle

30max

Volatiles content,%

0.42min

Residual after sieve,%

0.25mm mesh

2.0max

0.63mm mesh

90min

Number of grain entries/400cm2

40

Plasticizer absorbency value of 100g resin G

25min

Whiteness(160.10min),%

74min

Residual chlorethylene content mg/kg

5max

Ethylidene chloride mg/kg

150max