GB/T 8296-2008 Active National standards

GB/T 8296-2008 Raw natural rubber and rubber latices—Determination of manganese content—Sodium periodate photmetric methods

GB/T 8296-2008 Raw natural rubber and rubber latices—Determination of manganese content—Sodium periodate photmetric methods

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 8296-2008

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: 6 pages

Scope

This standard specifies the method for determining the trace amount of manganese in natural rubber and latex — the sodium metaperiodate photometry method. This standard is applicable to the determination of the trace amount of manganese in natural rubber and latex.

Development Information

Word Count: 9 Thousand words Pages: 6 pages

Replace the following standards

GB/T 8296-1987 Natural rubber latex—Determination of manganese content—Potassium periodate photometric method

Referenced Standards

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 11415-1989 Laboratory sintered (fritted) filters—Porosity grading, classification and designation 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

Adopt standards

ISO 7780:1998

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