Britton-Robinson buffer

Britton-Robinson buffer

Britton-Robinson buffer is a pH buffer used for the range pH 2 to pH 12. It consists of 1:1:1 mixture of 0.04 M boric acid (H3BO3), phosphoric acid (H3PO4) and acetic acid (CH3COOH) that is brought at the right pH with 0.2 M NaOH.

References

Britton, H. T. K. and R. A. Robinson. in J. Chem. Soc. 1931, 1456.

[http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6THP-44YYTPK-W5&_user=10&_coverDate=12%2F31%2F1977&_rdoc=7&_fmt=summary&_orig=browse&_srch=doc-info(%23toc%235288%231977%23999759987%23282919%23FLP%23display%23Volume)&_cdi=5288&_sort=d&_docanchor=&_ct=15&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=e87b3bbd9ed8a86c635a794b94e8395d Mongay, C. and V. Cerdá and V. CerdáTalanta, 1977, 747-748]


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