GB/T 6489.1-2001
Phthalate esters for industrial use-Methods of test-Measurement of colour after heat treatment (English Version)

Standard No.

GB/T 6489.1-2001

Language

Chinese, Available in English version

Release Date

2001

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2009-02

Replace By

GB/T 1670-2008

Latest

GB/T 1670-2008

Scope

This standard specifies the method for measuring the color of industrial phthalates after heat treatment. This standard is applicable to the measurement of color after heat treatment of industrial phthalates. This standard does not apply to diallyl phthalate because of its explosive polymerization hazard.

GB/T 6489.1-2001 history

• 2008 GB/T 1670-2008 Plasticizers-test method of heat-resistance
• 2001 GB/T 6489.1-2001 Phthalate esters for industrial use-Methods of test-Measurement of colour after heat treatment

GB/T 6489.1-2001 Phthalate esters for industrial use-Methods of test-Measurement of colour after heat treatment was changed to GB/T 1670-2008 Plasticizers-test method of heat-resistance.

GB/T 6489.1-2001 -All Parts