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 Brightener KSN - China Supplier

Optical Brightener KSN

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


Contact Info
  • Add:No. 20 Zhenning Road, Ningwei, Xiaoshan, Hangzhou, China, Zip: 311215
  • Contact:
  • Tel:+86-0571-82896698
  • Email:ericzhu@fairlandchem.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 旅游| 江北区| 江津市| 望谟县| 百色市| 滨海县| 五家渠市| 大埔区| 陆丰市| 同心县| 山阴县| 永兴县| 琼海市| 库车县| 灵武市| 石屏县| 扬州市| 慈溪市| 安泽县| 屯留县| 洛南县| 师宗县| 象州县| 浦北县| 确山县| 靖安县| 手游| 息烽县| 缙云县| 馆陶县| 温泉县| 罗田县| 赣榆县| 秦安县| 宁海县| 汉寿县| 长武县| 鄂伦春自治旗| 铁力市| 拉萨市| 九龙县|