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 7,8 - benzo flavone - China Supplier
China 7,8 - benzo flavone - China Supplier

7,8 - benzo flavone

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 604-59-1
Brand:
Spec:


Contact Info
  • Add:4F,2# Building,50# Wenyi West Road,Hangzhou ,China, Zip: 310012
  • Contact: Mr. Chen
  • Tel:86-571-88938516 88938669 88938505
  • Email:cfs@fstchem.com

Other Products

Description
Additional Information

CAS NO:604-59-1

EC NO:210-071-1

Molecular Formula:C19H12O2

Molecular Weight:272.2974

Synonyms:;7,8-Benzoflavone;2-phenylbenzo(h)chromen-4-one;2-phenyl-4H-benzo[h]chromen-4-one;

Molecular Structure:α-萘黃酮 604-59-1

CAS NO:604-59-1

EC NO:210-071-1

Molecular Formula:C19H12O2

Molecular Weight:272.2974

Synonyms:;7,8-Benzoflavone;2-phenylbenzo(h)chromen-4-one;2-phenyl-4H-benzo[h]chromen-4-one;

Molecular Structure:α-萘黃酮 604-59-1

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
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 宁强县| 阳泉市| 余江县| 吴堡县| 左云县| 明星| 马边| 栾城县| 阿图什市| 枞阳县| 广灵县| 浪卡子县| 莱州市| 台东市| 广河县| 华蓥市| 平顺县| 芦溪县| 邢台县| 吉安县| 吴忠市| 蓬溪县| 行唐县| 凤台县| 巧家县| 绥化市| 邓州市| 宜君县| 兴国县| 尤溪县| 巴塘县| 封开县| 镇原县| 大洼县| 包头市| 通河县| 临安市| 济南市| 中牟县| 遂昌县| 吴桥县|