GB/T 35804-2018 Active National standards

GB/T 35804-2018 Rubber,vulcanized or thermoplastic—Resistance to ozone cracking—Test methods for determining the ozone concentration in laboratory test chambers

Publish Date: 2018-02-06 Implement Date: 2018-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 35804-2018

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Rubber products and their auxiliary materials

ICS Name: Rubber

Publish Date: 2018-02-06

Implement Date: 2018-09-01

Pages: 21 pages

Scope

This standard specifies three methods for measuring the ozone concentration in test boxes.
Method A - Ultraviolet absorption method: This method is a reference method used for calibrating Method B and Method C.
Method B - Instrumental analysis method:
B1: Electrochemical method;
B2: Chemiluminescence method.
Method C - Wet chemical method:
Procedure I;
Procedure II;
Procedure III.