BS 5688-13:1979

BS 5688-13:1979


Full Specification Given Below:

Standard BS 5688-13:1979
Title Identifier Methods of test for orthoboric acid (boric acid), $7Idi$7Rboron trioxide (boric oxide), $7Idi$7Rsodium tetraborates, sodium perborates and crude sodium borates for industrial use. Determination of particle size distribution of sodium perborates by mechani