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
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:山東省濟(jì)南市歷城區(qū), Zip: 250100
  • Contact: 肖總
  • Tel:13806411166/0531-69988468
  • Email:sales2@sbchem.cn

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 -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 托克逊县| 海盐县| 太原市| 濮阳市| 茂名市| 德兴市| 莎车县| 永安市| 古蔺县| 焉耆| 阆中市| 太仓市| 库尔勒市| 磐石市| 桓台县| 遂宁市| 古丈县| 洪江市| 贞丰县| 恩施市| 科尔| 秦皇岛市| 仙游县| 霍林郭勒市| 吐鲁番市| 宜都市| 竹山县| 大连市| 墨竹工卡县| 宁晋县| 岳阳县| 枞阳县| 西安市| 临海市| 东安县| 杭锦后旗| 红原县| 安新县| 五华县| 瑞丽市| 额济纳旗|