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1. (WO2018077310) VITAMIN C SODIUM-CONTAINING EFFERVESCENT TABLET AND PREPARATION METHOD THEREFOR

Pub. No.:    WO/2018/077310    International Application No.:    PCT/CN2017/114279
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Sat Dec 02 00:59:59 CET 2017
IPC: A61K 9/46
A61K 31/375
A61P 3/02
A61P 31/00
A61P 21/04
A61P 7/04
A61P 9/06
A61P 13/12
A61P 35/00
A61P 25/00
A61P 37/02
Applicants: GUANGXI SANPOTEL HEALTH INDUSTRY CO. LTD
广西圣保堂健康产业股份有限公司
Inventors: HUANG, Aiqiang
黄爱强
ZHONG, Wen
钟文
HUANG, Aiyi
黄爱毅
Title: VITAMIN C SODIUM-CONTAINING EFFERVESCENT TABLET AND PREPARATION METHOD THEREFOR
Abstract:
Disclosed is a vitamin C sodium-containing effervescent tablet, comprising the following components in parts by weight: 200-1120 parts of vitamin C sodium, 560-1300 parts of tartaric acid, 600-1500 parts of sodium bicarbonate, and 200-600 parts of sucrose. The present invention targets problems such as existing vitamin C effervescent tablets having high acidity after dissolving, irritating the mouth, throat, oesophagus and gastric mucosa, being unsuitable for long-term use, losing efficacy during storage due to the vitamin C oxidizing easily, and being susceptible to moisture absorption. The vitamin C sodium-containing effervescent tablet is a simple preparation, and has a stable mass.