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ISO 1689:1976 (R2018)

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ISO 1689:1976 (R2018)

Sodium and potassium silicates for industrial use — Calculation of the ratio : silicon dioxide/sodium oxide or silicon dioxide/potassium oxide

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Author ISO/TC 47 Chemistry
Editor ISO
Document type Standard
Format Paper
Confirmation date 2018-02-05
Edition 1
ICS 71.060.50 : Salts
Number of pages 2
Weight(kg.) 0.4000
Year 1970
Country Switzerland