少女大人第一集免费观看,国产黄A片免费网站免费,亚洲乱码国产乱码精品精,色妞WWW精品视频在线观看,亚洲VA中文字幕无码





少女大人第一集免费观看,国产黄A片免费网站免费,亚洲乱码国产乱码精品精,色妞WWW精品视频在线观看,亚洲VA中文字幕无码


甘油(丙三醇)

物理化學性質

顏色氣味狀態:外觀呈澄明黏稠液態,無色、無臭、味甜  

毒  性:無毒

燃燒性:可燃

密  度:1.263   

揮發性:不易揮發

腐蝕性:無腐蝕

沸  點:290.9℃

分解性:高溫分解 

穩定性:好  

熔  點:17.8℃

酸堿性:中性

吸潮性:有

自燃點:523℃

粘 性:有(you)

潮解性:潮解

閃 點:177℃

 

溶解性:與水和醇類、胺類、酚類以任何比例混溶。

各種編號

CAS:56-81-5 

HS: 2905450000

EINECS: 200-289-5

用途

用(yong)(yong)(yong)在醫藥(yao)方面,用(yong)(yong)(yong)以(yi)(yi)制取(qu)各種制劑(ji)(ji)、溶劑(ji)(ji)、吸(xi)濕(shi)劑(ji)(ji)、防(fang)凍劑(ji)(ji)和甜(tian)(tian)味(wei)劑(ji)(ji),配劑(ji)(ji)外用(yong)(yong)(yong)軟膏(gao)或栓劑(ji)(ji)等;在工(gong)(gong)(gong)(gong)業(ye)中(zhong)用(yong)(yong)(yong)以(yi)(yi)制取(qu)各種醇酸樹(shu)(shu)脂(zhi)、聚(ju)酯樹(shu)(shu)脂(zhi)、縮水甘(gan)油(you)(you)醚和環氧樹(shu)(shu)脂(zhi)等;紡織和印染工(gong)(gong)(gong)(gong)業(ye)中(zhong)用(yong)(yong)(yong)以(yi)(yi)制取(qu)潤滑劑(ji)(ji)、吸(xi)濕(shi)劑(ji)(ji)、織物(wu)防(fang)皺縮處理劑(ji)(ji)、擴散劑(ji)(ji)和滲透劑(ji)(ji);在食品(pin)工(gong)(gong)(gong)(gong)業(ye)中(zhong)用(yong)(yong)(yong)作(zuo)(zuo)甜(tian)(tian)味(wei)劑(ji)(ji)、煙草(cao)劑(ji)(ji)的吸(xi)濕(shi)劑(ji)(ji)和溶劑(ji)(ji);在造(zao)紙、化妝品(pin)、制革、照相、印刷、金屬加工(gong)(gong)(gong)(gong)、電(dian)工(gong)(gong)(gong)(gong)材料和橡膠等工(gong)(gong)(gong)(gong)業(ye)中(zhong)都有(you)著廣(guang)泛(fan)的用(yong)(yong)(yong)途;并用(yong)(yong)(yong)作(zuo)(zuo)汽車和飛機燃料以(yi)(yi)及(ji)油(you)(you)田的防(fang)凍劑(ji)(ji);甘(gan)油(you)(you)可以(yi)(yi)作(zuo)(zuo)為塑(su)化劑(ji)(ji)用(yong)(yong)(yong)于新型陶瓷工(gong)(gong)(gong)(gong)業(ye)。

危險類別

普通化學品

消防措施

采(cai)用泡沫、干粉、二氧化碳、砂土、霧狀水(shui)滅火。

急救處理

避免與皮(pi)膚和眼睛(jing)接(jie)觸,不慎與眼睛(jing)接(jie)觸后,請立即用大量清水沖洗并征求醫生意見。

包裝、儲存、運輸

采用(yong)鋁桶、鍍鋅鐵桶、塑料(liao)包裝,200-250kg/桶,也可用(yong)鍍錫或不銹鋼容(rong)器貯(zhu)存。貯(zhu)運中要(yao)防(fang)潮、防(fang)熱、防(fang)水,按(an)一般化學品規(gui)定貯(zhu)運。

 




  下一條產品: 氨基磺酸