尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Fluorescent Brightener KSN - China Supplier

Fluorescent Brightener KSN

Price:Negotiable
Industry Category: Chemicals/Dyes/Organic Dyes
Product Category:
CAS NO: 5242-49-9
Brand:
Spec:


Contact Info
  • Add:Nanyang Economical development zone,Xiaoshan,Hangzhou,China, Zip: 311227
  • Contact: Mr. Wang
  • Tel:+86-574-86555805 86555803
  • Email:wenjie@dkchem.com

Other Products

Description
Additional Information

CAS NO:5242-49-9

EC NO:226-044-2

Molecular Formula:C29H20N2O2

Molecular Weight:428.4813

Synonyms:;KSN;FLUORESCENT BRIGHTENER-KSN;FBA 368;4.4-bis(5-methyl-2-benzoxoazol)-ethylene;Optical Brightener KSN;2-(4-{2-[4-(1,3-benzoxazol-2-yl)phenyl]ethenyl}phenyl)-5-methyl-1,3-benzoxazole;ethyl (2E,4E)-5-phenyl-2-[(phenylcarbonyl)amino]penta-2,4-dienoate;2-(4-{(E)-2-[4-(1,3-benzoxazol-2-yl)phenyl]ethenyl}phenyl)-5-methyl-1,3-benzoxazole;Optical Brightening Agent KSN;Fluorescent Brightener KS-N;Optical Brightner KSN;

Molecular Structure:熒光增白劑KSN 5242-49-9

Industry Category Chemicals/Dyes/Organic Dyes
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 雷州市| 广汉市| 金湖县| 黄龙县| 阿拉尔市| 封丘县| 甘德县| 环江| 万全县| 项城市| 平潭县| 民丰县| 承德市| 分宜县| 河曲县| 赤水市| 和政县| 江安县| 庄浪县| 濮阳市| 青浦区| 凤山市| 海口市| 明水县| 惠来县| 南岸区| 济南市| 黔东| 深圳市| 图木舒克市| 马关县| 抚宁县| 定安县| 论坛| 安阳市| 资源县| 冷水江市| 柳林县| 屏东县| 台北县| 澄迈县|