禁漫天堂在线免费观看,欧美电影免费性,女教师日记2未删减版,调教女仆在线观看,和欧美老外做爰,黑人毛片看看,19岁大学生免费观看电视剧大全最新,欧美最猛黑人xxxxx猛交
Nantong Acetic Acid Chemical Co., Ltd.
                Food and Feed Additives
                Pharmaceutical and Pesticide ...
                Dye and Pigment Intermediates
                Organic Chemical Raw Material...
Sales Department:
Chu Guofeng +86-19827051668
Jin Wei +86-13912256336
Purchasing Department:
Sha Zihua +86-19827051651
Shao Jinxin +86-15996545309
Nicotinamide
Product name: Nicotinamide
CAS No.: 98-92-0
EINECS NO: 202-713-4
Formula: C6H6N2O
Structure Formula:
M.W.: 122.13
Characters:

White crystalline powder, odorless or almost odorless, bitter taste, little hygroscopicity. Melting point:128℃~131℃. soluble in water and ethanol.

Main Uses:

This product is one of components for coenzyme, can be used for cure pellagra. It also has important significance for metabolism.

    Back
Home | About Us | Products | News | Quality | Nvestor | Contact Us | 中文版
Copyright(C)2015, Nantong Acetic Acid Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
主站蜘蛛池模板: 古田县| 锦州市| 岐山县| 普定县| 芜湖县| 太湖县| 扬中市| 桑植县| 盐城市| 青龙| 金阳县| 彭泽县| 巴林左旗| 万盛区| 新兴县| 遂昌县| 金山区| 沙坪坝区| 阳信县| 玛纳斯县| 颍上县| 潢川县| 邯郸县| 隆林| 青神县| 剑阁县| 吉安市| 巴彦县| 钦州市| 武宣县| 永嘉县| 墨玉县| 保靖县| 长阳| 平顶山市| 佛山市| 安图县| 光泽县| 乃东县| 浮山县| 三河市|