国产中文字幕乱人伦在线观看,久久永久免费人妻精品,日韩免费视频一一二区,国产片免费福利片永久

Products

zinc acetate


Product name:

zinc acetate

Alias:

Zinc acetate, anhydrous; Acetic acid, zinc(II) salt; aceticacid,zinc(ii)salt; siltexcl4; Zincacetate,anhydrous; Dicarbomethoxyzinc; Zinc diacetate; zinc(ii)acetate; Zinc acetate anhydrous; acetate, zinc salt (1:1); acetate, zinc salt, hydrate (1:1:2); zinc-acetic acid (1:2); Zinc Acetate,Anhydrous

English name:

zinc acetate

Alias:

Zinc acetate, anhydrous; Acetic acid, zinc(II) salt; aceticacid,zinc(ii)salt; siltexcl4; Zincacetate,anhydrous; Dicarbomethoxyzinc; Zinc diacetate; zinc(ii)acetate; Zinc acetate anhydrous; acetate, zinc salt (1:1); acetate, zinc salt, hydrate (1:1:2); zinc-acetic acid (1:2); Zinc Acetate,Anhydrous

CAS RN:

557-34-6

EINECS No.:

209-170-2

Molecular formula:

C4H6O4Zn

Molecular weight:

183.5129

Molecular structure:

Melting point:

83-86℃

Boiling point:

117.1°C at 760 mmHg

Flash point:

40°C

Vapor pressure:

13.9mmHg at 25°C


Last : Zinc sulphate Back Next : Methylamine hydrochl

Copyright(C)2017,Shenyang shengda Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
亚洲美女国产精品久久久久久久久 | 性久久久久久久| 极品粉嫩国产18尤物在线观看 | 午夜色大片在线观看| 久久国产乱子精品免费女| 黑人巨茎美女高潮视频| 饥渴的少妇2中文字幕| 国产精品久久久久9999赢消| 欧美精品videosex性欧美| 国产山东熟女48嗷嗷叫| 乱精品一区字幕二区| 亚洲中文字幕久在线| 苍井空一区二区三区在线观看| 人妻av中文字幕无码专区| 国产啪亚洲国产精品无码| 1000部精品久久久久久久久| 亚洲欧洲无卡二区视頻| 亚洲国产成人精品无码区在线网站| 亚洲色无码国产精品网站可下载| 午夜天堂精品久久久久| 午夜无码伦费影视在线观看| 无尽动漫性视频╳╳╳3d| 国产午夜无码视频免费网站| 亚洲韩欧美第25集完整版| 日本50岁丰满熟妇xxxx| 精品人妻伦九区久久aaa片| 黑人巨大精品欧美| 在线观看日本高清MV视频| 精品一卡2卡三卡4卡乱码理论| 精品国产自产自在线观看蜜桃| 亚洲av无码乱码在线观看性色| 高大丰满熟妇丰满的大白屁股| 中文字幕一精品亚洲无线一区| 国产精品一区二区毛卡片| 亚洲国产精品久久久久制服| 久久九九久精品国产| 青娱乐在线极品盛宴| 性xxxx欧美老妇506070| 国产韩国精品一区二区三区| 2020国产精品久久久久精品| 无码国产伦一区二区三区视频|