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 OPTICAL BRIGHTNER KSN - China Supplier

OPTICAL BRIGHTNER KSN

Price:Negotiable
Industry Category: Others
Product Category:
CAS NO: 5242-49-9
Brand:
Spec:


Contact Info
  • Add:Room 302, No.309 Fushan Road,Shanghai-200122,China, Zip: 200122
  • Contact: Mark Xu
  • Tel:021-68765461
  • Email:mark@buipointl.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 Others
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 丽江市| 宁远县| 济南市| 达州市| 博客| 仲巴县| 昆明市| 博罗县| 邢台市| 应城市| 奈曼旗| 越西县| 云龙县| 赤水市| 新闻| 文山县| 突泉县| 南开区| 宝鸡市| 获嘉县| 无极县| 永吉县| 大同县| 同德县| 丽江市| 城步| 西乌珠穆沁旗| 安徽省| 泗洪县| 公安县| 梓潼县| 金寨县| 四会市| 湘潭县| 海丰县| 建宁县| 呼伦贝尔市| 永定县| 固安县| 绥滨县| 略阳县|