GB 8300-1987
Determination of Alkalinity of Natural Concentrated Latex (English Version)

Standard No.

GB 8300-1987

Language

Chinese, Available in English version

Release Date

1987

Published By

Professional Standard - Agriculture

Status

Be replaced 2008-11

Replace By

GB/T 8300-2008

GB/T 8300-2001

Latest

GB/T 8300-2016

Scope

This standard refers to the international standard ISO125:1983 "Natural Latex - Determination of Alkalinity". This standard specifies the method for determining the alkalinity of natural concentrated latex. This method is only applicable to the natural concentrated latex of Hevea brasiliensis, not to compound latex and vulcanized latex.

GB 8300-1987 history

• 2016 GB/T 8300-2016 Natural rubber latex concentrate.Determination of alkalinity
• 2008 GB/T 8300-2008 Natural rubber latex concenttrate. Determination of alkalinity
• 1987 GB 8300-1987 Determination of Alkalinity of Natural Concentrated Latex

GB 8300-1987 Determination of Alkalinity of Natural Concentrated Latex was changed to GB/T 8300-2008 Natural rubber latex concenttrate. Determination of alkalinity.