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 2,7-Di-tert-butylfluorene - China Supplier

2,7-Di-tert-butylfluorene

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 58775-05-6
Brand:
Spec:


Contact Info

Other Products

Description
Additional Information

Appearance:white powder Assay : 98%min Melting Point: 120-122oC Package: 25kg/ fibre drum Application: OLED intermediates

CAS NO:58775-05-6

EC NO:

Molecular Formula:C21H26

Molecular Weight:278.4311

Synonyms:;2,7-Di-tert-butyl-9H-fluorene;9H-fluorene, 2,7-bis(1,1-dimethylethyl)-;2,7-Di-tert-butylfluoren;

Molecular Structure:2,7-二叔丁基芴 58775-05-6

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)營性-2023-0192
ChatGlobal Chat Now 紫阳县| 基隆市| 九台市| 溧阳市| 棋牌| 浦县| 中卫市| 黑河市| 孟津县| 腾冲县| 东港市| 宜黄县| 上高县| 金川县| 墨脱县| 道真| 鄂尔多斯市| 泽库县| 潞城市| 城口县| 湟源县| 修文县| 昭觉县| 景德镇市| 来宾市| 昆山市| 扎赉特旗| 大庆市| 吉木乃县| 改则县| 石阡县| 尚义县| 南郑县| 昭苏县| 安乡县| 镶黄旗| 乌兰县| 怀安县| 金沙县| 门源| 来安县|