CSN 70 0623 Cast.4-1990
Chemical analysis of glass. Determination of boric oxide. Volumetric method after precipitation with calcium carbonate
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CSN 70 0623 Cast.4-1990
Standard No.
CSN 70 0623 Cast.4-1990
Release Date
1990
Published By
CZ-CSN
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CSN 70 0623 Cast.4-1990
CSN 70 0623 Cast.4-1990 history
1990
CSN 70 0623 Cast.4-1990
Chemical analysis of glass. Determination of boric oxide. Volumetric method after precipitation with calcium carbonate
CSN 70 0623 Cast.4-1990 -All Parts
CSN 70 0623 Cast.1-1976 Glass testing. Chemical analysis of glass. Determination of boron trioxide. Volumetric method
CSN 70 0623 Cast.2-1976 Chemical analysis of glass. Determina- tion of boric oxide. Volumetric method (after the separation with ion exchanger)
CSN 70 0623 Cast.3-1986 Chemical analysis of glass. Determination of borio oxide. Photometric mothod with azomethin H.
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