Potassium Sucrose Octa Sulfate Reference Standard (Control 901) of National Institute of Hygienic Sciences

Murai, M.; Kakehi, H.; Komatsu, H.; Ishimitsu, S.; Okada, S.

Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences 1991(109): 171-172

1991


ISSN/ISBN: 0077-4715
PMID: 1364391
Document Number: 372086
The raw material of potassium sucrose octa sulfate was examined for the preparation of the "Potassium sucrose octa sulfate Reference Standard (Control 901)". Analytical data obtained were as follows: infrared spectrum, 3494, 1642, 1247, 1002, 795, 584 cm-1; high-performance liquid chromatography, 3 impurities were detected; water, 6.2%; assay of sucrose octa sulfate, 99.1%. Based on the above results, this raw material was authorized to be the Reference Standard of the National Institute of Hygienic Sciences.

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