GB/T 8295-2008 Active National standards

GB/T 8295-2008 Natural rubber and latex—Determination of copper content—Photometric method

GB/T 8295-2008 Natural rubber and latex—Determination of copper content—Photometric method

Publish Date: 2008-06-04 Implement Date: 2008-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 8295-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Forestry chemical raw materials

ICS Name: Rubber

Publish Date: 2008-06-04

Implement Date: 2008-12-01

Pages: 7 pages

Scope

This standard specifies the determination method of trace copper content in natural rubber, latex, and rubber compounds made from them—the photometric method. This standard is applicable to the determination of trace copper content in natural rubber, latex, and these rubber compounds.

Development Information

Word Count: 11 Thousand words Pages: 7 pages

Replace the following standards

GB/T 8295-1987 Natural rubber latex—Determination of copper content

Referenced Standards

GB/T 4498-1997 Rubber—Determination of ash GB/T 4498.1-2013 Rubber—Determination of ash—Part 1:Muffle furnace method GB/T 4498.2-2017 Rubber—Determination of ash—Part 2:Thermogravimetric analysis GB/T 8290-1987 Natural rubber latex concentrate—Sampling GB/T 8290-2008 Natural rubber latex concentrate—Sampling GB/T 8290-2021 Rubber latex—Sampling GB/T 8298-2001 Natural rubber latex concentrate—Determination of total solids content GB/T 8298-2008 Natural rubber latex concentrate—Determination of total solids content GB/T 8298-2017 Latex,rubber—Determination of total solids content GB/T 12806-1991 Laboratory glassware—One-mark volumetric flasks GB/T 12806-2011 Laboratory glassware—One-mark volumetric flasks GB/T 12808-1991 Laboratory glassware—One-mark pipettes GB/T 12808-2015 Laboratory glassware—One mark pipettes GB/T 15340-1994 Rubber, raw, natural and synthetic Sampling and further preparative procedures GB/T 15340-2008 Rubber, raw natural and raw synthetic—Sampling and further preparative procedures GB/T 15340-2025 Rubber,raw natural and raw synthetic—Sampling and further preparative procedures GB/T 4498.1-2025 Rubber—Determination of ash—Part 1:Muffle furnace method

Adopt standards

ISO 8053:1995

Related Standards

GB/T 1685-1982 Replaced

GB/T 1685-1982 Rubber, vulcanized—Determination of stress relaxation in compression at normal and at elevated temperature

Publish Date: 1982-03-12

GB/T 3515-1983 Replaced

GB/T 3515-1983 Rubber, vulcanized—determination of carbon black content—pyrolytic method

Publish Date: 1983-03-03

GB/T 4497-1984 Replaced

GB/T 4497-1984 Vulcanized rubber—Determination of total sulphur content—Oxygen combustion flask method

Publish Date: 1984-06-17

GB/T 6030-1985 Replaced

GB/T 6030-1985 Vulcanized rubber—Determination of carbon black dispersion—Micrographic method

Publish Date: 1985-05-24

GB 5577-1985 Replaced

GB 5577-1985 Codification of types for synthetic rubbers

Publish Date: 1985-10-26

GB/T 1688-1986 Replaced

GB/T 1688-1986 Rubber, vulcanized—Determination of tension fatigue

Publish Date: 1986-11-24