NF T20-383:1977
Potassium hydroxide for industrial use. Determination of silica content. Reduced molybdosilicate photometric method.
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NF T20-383:1977
Standard No.
NF T20-383:1977
Release Date
1977
Published By
Association Francaise de Normalisation
Status
Withdraw
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NF T20-383:1977
NF T20-383:1977 history
1977
NF T20-383:1977
Potassium hydroxide for industrial use. Determination of silica content. Reduced molybdosilicate photometric method.
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