亚洲熟妇无码另类久久久,风流老熟女一区二区三区,天天综合网天天综合色,成人免费xxxxx在线观看

安徽省金奧化工有限公司

ANHUI JIN'AO CHEMICAL CO., LTD.

Nicotinic acid

Pursuing excellence, Exploration and innovation, Honesty based, Quality first

Nicotinic acid

Category: Intermediates/pharmaceutical intermediates
Product name: Nicotinic acid
Molecular weight: 123.11 
CAS NO: 59-67-6
EC NO: 200-441-0
Molecular formula: C6H5NO2
Specifications: 99%
Packing: 25 kg/cardboard drum
Properties: Colorless needle shaped crystals. Melting point 236 ℃, 1 gram of this product is soluble in 60ml of water, easily soluble in boiling water and alcohol, insoluble in propylene glycol, chloroform, and alkaline solutions, insoluble in ether and lipid solvents. Can sublimate, odorless, slightly sour.
Use: This product is a vitamin drug, commonly known as vitamin PP along with niacinamide. It is used to treat rough skin disease and can also be used as a vasodilator. It is widely used as an additive in food and feed. As a pharmaceutical intermediate, it is used in the production of isoniazid, niacinamide, nicotinic acid inositol ester, etc.
Structural formula:  

[ BACK ]

Address: No. 760 Ma'anshan South Road, Baohe District, Hefei City, Anhui Province
Postal Code: 230001
Domestic trade: +86-551-63450295
Foreign trade: +86-551-63684118
Tel:86-055163684118(Anna)
E-mail:jinao@ahjachem.com
Wechat&Whatsapp:8613075595568
URL: www.lrlsqhj.cn

Scan

Mobile version

Copyright(C)2024, Anhui Jin'ao Chemical Co., Ltd. All Rights Reserved. Supported by Sunsirs ChemNet Toocle Copyright Notice 備案序號:皖ICP備09010440號

主站蜘蛛池模板: 普陀区| 曲阜市| 滨海县| 夏津县| 大田县| 喀喇沁旗| 时尚| 开平市| 阿拉善左旗| 荃湾区| 上虞市| 和政县| 土默特右旗| 贵港市| 三江| 南通市| 新闻| 剑川县| 子洲县| 通城县| 安陆市| 茶陵县| 肇源县| 兴义市| 海盐县| 康保县| 青铜峡市| 汝南县| 阜新市| 金川县| 诏安县| 肇庆市| 屏山县| 克什克腾旗| 隆安县| 富源县| 辽宁省| 西盟| 隆安县| 广丰县| 沛县|