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:Room1105, No.658 Jianguobei Road, Hangzhou, China, Zip: 310000
  • Contact: Mr. Wang
  • Tel:0086-571-87211402
  • Email:sales@jingyouchem.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)-經營性-2023-0192
ChatGlobal Chat Now 垦利县| 新邵县| 启东市| 兴安盟| 离岛区| 巨野县| 伊川县| 伊春市| 赣州市| 滕州市| 彩票| 柯坪县| 尼玛县| 赤壁市| 青田县| 鹿泉市| 蓬莱市| 疏勒县| 龙海市| 沙雅县| 渑池县| 萨迦县| 大庆市| 湘乡市| 维西| 庆元县| 漳浦县| 茂名市| 承德县| 南丰县| 万安县| 会昌县| 九江市| 汤原县| 武邑县| 罗城| 故城县| 收藏| 汉阴县| 玉田县| 易门县|