成人网站免费观看,99e久热只有精品8在线直播,亚洲综合无码明星蕉在线视频,亚洲精品一区二区三区中文字幕

SZSE:002741
Chemical Reagents
Lanolin anhydrousCOA Report
  • CAS No.:8006-54-0
  • Aliases:Wool fat
  • EC No.:232-348-6
  • HS-No:3809930000
Information
Specification category:
Product No. Product name specifications
1.19001.010 Lanolin anhydrous CP500g
Characteristic: Appearance and properties:Yellowish paste translucent; slightly scented or almost odorless
Melting point(℃):38~42
Flash point(℃):110
Relative density(water=1)?(water=1):0.9242
Solubility:disoluble?in water,However, with about 2-fold weight of water were mixed and not separately, soluble in ether, benzene, carbon disulfide, chloroform, acetone and petroleum ether,Slightly soluble in cold ethanol, but more soluble in hot alcohol.
Technical indicators:
Item CP
Melting point(℃),20℃ 38~40
Saponification value (KOH),mg/g 92~106
Loss on drying ≤0.5%
Residue on ignition(as SO4) ≤0.5%
Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
久久国产精品免费一区二区三区| 2019午夜三级网站理论| 高潮喷水无码av亚洲| 天堂av无码大芭蕉伊人av孕妇| 国产精品免费久久久久影院仙踪林| 国产高清视频一区三区| 伊人久久综合色| 国产在线精品成人一区二区| 草草影院发布页| 亚洲国产欧美一区三区成人| 国产一区二区三区四区五区加勒比 | 伊人婷婷六月狠狠狠去| 成人无码av网站在线观看| 国精品人妻无码一区免费视频电影| 久久99精品久久久久久秒播| 国产av无码专区亚洲草草| 欧美日韩综合在线精品| 无人区乱码一区二区三区| 亚洲精品久久久久成人2007| 国产女人的高潮大叫毛片| 国产久久精品| 特黄特色三级在线观看| 国产欧美亚洲精品第1页| 人妻人人做人做人人爱| 欧美丰满熟妇乱xxxxx图片 | 国产精品一线二线三线| 在线 亚洲 国产 欧美| 久久99精品国产麻豆婷婷洗澡| 精品福利视频一区二区三区 | 精品国产一区二区三区四区在线看| av色欲无码人妻中文字幕| 国产无套内射久久久国产| 亚洲深深色噜噜狠狠爱网站| 人妻少妇精品无码专区二区 | 99久久九九社区精品| 中文字幕亚洲男人的天堂网络| 国产乱人伦av在线无码| 亚欧无线一线二线三线区别| 2021亚洲va在线va天堂va国产| 国产精品理论片在线观看| 欧美激情a∨在线视频播放|