Reference

Psyllium mucilloid composition

Psyllium mucilloid composition. Colliopoulos, John Andrew; Paul, David Barner; Young, James George (Searle, G. D., and Co., USA). Eur. Pat. Appl. EP 101891 A1 7 Mar 1984, 17 pp. DESIGNATED STATES: R: BE, CH, DE, FR, GB, IT, LI, NL, SE. (English). (European Patent Organization). CODEN: EPXXDW. CLASS: IC: C08L005-00; A61K009-50. APPLICATION: EP 83-107138 21 Jul 1983. PRIORITY: US 82-401433 23 Jul 1982; US 83-510051 5 Jul 1983. DOCUMENT TYPE: Patent CA Section: 63 (Pharmaceuticals) A psyllium hydrophilic mucilloid compn. for treating constipation is prepd. by agglomerating with a coating of a water-sol. hydrolyzed starch oligosaccharide, mono- or disaccharide, polyglucose [8063-16-9] or a polymaltose [37417-41-7] to give improved dispersibility and mixability. Artificial sweeteners are used so the compn. can be used by diabetics and for dietary purposes. Psyllium hydrophilic mucilloid was spray coated with a soln. of Maltrin M-100 [9050-36-6] and Na saccharin [128-44-9] and dried to a d.In this experiment, several chemicals are used like 57-50-1 and 50-99-7 of 0.33 g/mL. .

Nonaqueous titrimetric determination of food preservatives and nonnutritive sweeteners using internal indicators

Nonaqueous titrimetric determination of food preservatives and nonnutritive sweeteners using internal indicators. Rao, M. Veerabhadra; Krishnamacharyulu, A. G.Several substances are used for example 139-05-9 and 110-44-1 which are their cas registry numbers.; Kapur, O. P.; Sastry, C. S. Prakasa (Anal. Qual. Control Lab., Cent. Food Technol. Res. Inst., Mysore 570 013, India). J. Food Sci. Technol., 20(5), 202-5 (English) 1983. CODEN: JFSTAB. ISSN: 0022-1155. DOCUMENT TYPE: Journal CA Section: 17 (Food and Feed Chemistry) Oracet blue B [12769-16-3], Sudan blue GN [6408-50-0], Sudan green 4B [128-80-3] (amino anthraquinone dyes) and Resazurin [550-82-3] were used for the 1st time as internal indicators in the nonaq. titrimetric detn. of food preservatives such as Na benzoate [532-32-1], Na propionate [137-40-6], Na salicylate [54-21-7], and nonnutritive sweeteners such as Na saccharin [128-44-9] and Na cyclamate [139-05-9], employing perchloric acid [7601-90-3] as titrant. Azur A [8000-86-0], Azur C [531-57-7], Toluidine blue O [92-31-9] (thiazine dyes), and Bromo pyrogallol [16574-43-9] red were studied for their suitability in the titrns. employing Na methoxide [124-41-4] as titrant for detn. of acid forms of the above preservatives and the nonnutritive sweeteners sorbic acid [110-44-1] and p-hydroxy benzoic acid [99-96-7]. The results are accurate with a max. percentage error of 0.1, 0.8, and 2.5 for macro, semi-micro, and micro titrns., resp. The recoveries of added preservatives and nonnutritive sweeteners in food products are reported. Photometric titrns. are also described. .