Abstract

Get full access to this article
View all access options for this article.
References
1.
Crismer
, Bull. soc. chim. biol . 19 , 1000 -9 (1937 ) (through Chem. Abstr.
31 , 7796 (1937 )).
2.
Snell, F.D.
, and
Snell, C.T.
, "Colorimetric Methods of Analysis ," 3 rd ed., New York , D. Van Nostrand Co. , 1948 .
3.
Tarugi and Lenci
, Boll. chim. farm. 50, 907 (1912 ) ; Merck Index , 3939 .
4.
Wallin, G.R.
, Am. Dyestuff Reptr.
38 , 746 (Oct. 17, 1949 ).
