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 合肥市| 两当县| 元江| 榕江县| 蓝山县| 扎囊县| 舞阳县| 双牌县| 喀什市| 隆林| 禄劝| 新民市| 长子县| 峡江县| 荥阳市| 丹寨县| 临澧县| 南昌市| 逊克县| 阿鲁科尔沁旗| 嵊州市| 隆安县| 遂川县| 石河子市| 凤凰县| 伊春市| 武威市| 华宁县| 南安市| 高清| 称多县| 邵阳市| 黑山县| 璧山县| 托克托县| 宜章县| 延边| 修武县| 德庆县| 城步| 朝阳市|