hgundas 发表于 2020-4-26 08:41:24

ISO 4629 - 2016 Binders for paints and varnishes —Determination of hydroxyl va



ISO 4629-1:2016
Binders for paints and varnishes —
Determination of hydroxyl value —
Part 1:
Titrimetric method without using a catalyst




ISO 4629-2:2016
Binders for paints and varnishes —
Determination of hydroxyl value —
Part 2:
Titrimetric method using a catalyst



admin 发表于 2020-4-26 11:11:38

谢谢您的分享，金币已奖励!
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