Reference

Preparation of solutions for sulfanilamide drug injections in the pharmacy and pharmaceutical plant

Preparation of solutions for sulfanilamide drug injections in the pharmacy and pharmaceutical plant. Voropanov, E. I. (USSR). Farmatsiya (Moscow), 25(4), 24-8 (Russian) 1976. CODEN: FRMTAL. DOCUMENT TYPE: Journal CA Section: 63 (Pharmaceuticals) A stabilizing agent composed of Trilon B [64-02-8], anhyd. Na2SO3, and a charged cation exchanger stabilized solns. of 4 sulfanilamide Na salts. Optical d., pH, and chromatog. characteristics showed that sol. streptocid [63-74-1] and ethazole Na [1904-95-6] prepns. could be safely stored for 1 year, sulfacyl Na [127-56-0] for 6 months, and norsulfazole [72-14-0] for 15 days in the presence of the stabilizing complex in neutral glass vials sterilized by autoclaving at 119-121.degree..

Interactions between rubber closures and sulfacetamide sodium solutions

Interactions between rubber closures and sulfacetamide sodium solutions. Tawfik, A. S.; Kassem, A. A.; Ibrahim, S. A.; El-Sourady, H. A.; Shawky, S. (Fac. Pharm., Univ. Assiut, Assiut, Egypt). Bull. Fac. Pharm., Cairo Univ., 13(1), 1-13 (English) 1974. CODEN: BFPHA8. DOCUMENT TYPE: Journal CA Section: 63 (Pharmaceuticals) Translucent (natural) and Red rubber closures had insignificant effects on hydrolytic degrdn. of sulfacetamide Na [127-56-0], but color formed in the solns. in the presence of the closures. Na2SO3, Na2S2O5, di-Na edetate [139-33-3], and benzalkonium chloride slightly increased the hydrolysis of I but their effects on color were variable. Di-Na edetate and Na2S2O5 greatly enhanced the color development in the presence of rubber stoppers. Materials leached from the closure enhanced color development in I solns. The presence of high concns. 139-33-3 and 7757-83-7 are just another two chemicals used in this study. of I in contact with rubber closures decreased the water. sorption of the closures on storage. .