ISO-127 › Historical Revision Information
Rubber, natural latex concentrate - Determination of KOH number
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This document specifies a method for the determination of the KOH number of natural rubber latex concentrate which is preserved wholly or in part with ammonia.
The method is applicable to latices containing boric acid.
The method is not applicable to latices preserved with potassium hydroxide. It is not necessarily suitable for latices from natural sources other than Hevea brasiliensis, or for latices of synthetic rubber, compounded latex, vulcanized latex or artificial dispersions of rubber.
To find similar documents by classification:
83.040.10 (Latex and raw rubber)
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Document Number
ISO 127:2018
Revision Level
5TH EDITION
Status
Current
Publication Date
Aug. 1, 2018
Committee Number
ISO/TC 45/SC 3