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 methylenebis[diphenylphosphine] - China Supplier

methylenebis[diphenylphosphine]

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Methyl Compounds
Product Category:
CAS NO: 2071-20-7
Brand:
Spec:


Contact Info
  • Add:四川省成都市高新區(qū)梓州大道5500號B區(qū), Zip: 610000
  • Contact: 李經(jīng)理
  • Tel:400-1166-196
  • Email:cdhxsj@163.com

Other Products

Description
Additional Information

CAS NO:37943-90-1

EC NO:

Molecular Formula:C17H14NP

Molecular Weight:263.2735

Synonyms:;DPPPy;2-(diphenylphosphanyl)pyridine;2-(Diphenylphosphino)pyridine;

Molecular Structure:二苯基-2-吡啶膦 37943-90-1

CAS NO:2071-20-7

EC NO:218-194-2

Molecular Formula:C25H22P2

Molecular Weight:384.3897

Synonyms:;Bis-(diphenylphosphino)methane;DPPM;Bis(diphenylphosphino)methane;methanediylbis(diphenylphosphane);Bis(diphenylphosphine)methane;

Molecular Structure:雙(二苯基膦)甲烷 2071-20-7

Industry Category Chemicals/Chemical Intermediates/Methyl 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 平昌县| 迁西县| 公主岭市| 米林县| 常山县| 怀仁县| 乌拉特后旗| 普安县| 临沧市| 东乡族自治县| 丹巴县| 天峻县| 桑日县| 隆回县| 开平市| 镇江市| 清涧县| 沁阳市| 应用必备| 凤冈县| 富源县| 张家川| 青州市| 凌源市| 富宁县| 商城县| 鸡泽县| 永定县| 洛扎县| 邢台县| 望城县| 洛南县| 石台县| 龙陵县| 莫力| 黄石市| 青海省| 香港| 泽州县| 固始县| 柳江县|