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UNI 8473 : 1983

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

ELASTOMERS - RAW MATERIALS - NATURAL AND SYNTHETIC LATEX - DETERMINATION OF PH

Superseded date

12-11-2009

Published date

01-01-1989

Stabilisce un metodo per la determinazione del ph dei lattici di gomma naturale, contenenti agenti antifermentativi e che siano stati sottoposti a un qualsiasi processo di concentrazione, ed anche per la determinazione del ph dei lattici di elastomeri sintetici. Tali metodi non sono necessariamente idonei per lattici di gomma naturale di provenienza diversa dall'hevea brasiliensis, per lattici di mescola, per lattici vulcanizzati o per dispersioni artificiali di gomma. Apparecchiatura, reagenti, procedimento, resoconto di prova.

DevelopmentNote
1983 Edition Re-issued in July 1989 & incorporates AMD 1 1989. (08/2007)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy

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