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Physical & Chemical properties

Water solubility

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Description of key information

A study performed according to EU Method A6 and British Standard Method BS 5688 Part 8 reported a mean water solubility for the sodium pentaborate granular test item of 2.21% w/w as sodium oxide and 11.73% w/w as boric oxide.

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Additional information

A study performed according to EU Method A6 and British Standard Method BS 5688 Part 8 reported a mean water solubility for the sodium pentaborate granular test item of 2.21% w/w as sodium oxide and 11.73% w/w as boric oxide.