TESTED   CONDITIONS

TEMPERATURE: 21 °C RELATIVE HUMIDITY: 65%

NO

DESCRIPTION

UNIT

SPECIFICATION

1

Intrinsic Viscosity(IV)

dl/g

M1±0.008

2

Meltability

°C

≥260

3

Carboxyl End Group

Mol/t

≤27

4

Chrominance(b)

%

M2±1.5

5

Moisture

%

≤0.3

6

Ti02

%

M3±0.05

7

Diglycol

%

M4±0.1

8

Abnormal Chips and Power

%

≤0.2

9

Ash

%

≤0.05

10

Condensing Molecule≥10µm

%

0