International Standards


The International Organization for Standardization
ISO Standards
ISO Part 2


The International Electrotechnical Commission
IEC Standards


European Standards in English
EN Standards


The British Standards Institute
BS Standards


Miscellaneous Sources
Other Standards

Home Page

British Standards: BS5688-20:1979

Standard No BS5688-20:1979
Title of Standard 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 aluminium soluble in alkaline medium in crude sodium borat
ISBN 058010553 9
Date of Publication 28/02/79
Approx Pages 4
Description Sodium inorganic compounds, Borates, Industrial, Chemical analysis and testing, Aluminium, Alkalis, Determination of content, Volumetric analysis, Complexometric titrations, Solvent extraction methods
Cross references BS 3978, BS 5688:Part 0, BS 5688:Part 10
International Equiv (If Applicable ) ISO 3125
Replaces Standards :
Replacement Notes
Now Replaced By
Replaced by Notes
Committee Ref I/-

To obtain a quote for this standard, you can email BSI directly via the following email address:

Purchase and delivery details will be returned.