潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 16721-80-5 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 16721-80-5 sodium hydrosulfide

16721-80-5 sodium hydrosulfide

ürün Ad? sodium hydrosulfide
ingilizce ad? sodium hydrosulfide; Sodium sulfohydrate; sodium hydrosulphide; Sodium Hydrogen Sulphide; Sodium Hydrogen Sulfide; Sodium Sulfhydrate; sodium bisulfide
Moleküler Formülü NaHS
Molekül A??rl??? 56.0627
InChI InChI=1/Na.H2S/h;1H2/q+1;/p-1/rHNaS/c1-2/h2H
CAS kay?t numaras? 16721-80-5
EINECS 240-778-0
Moleküler Yap?s? 16721-80-5 sodium hydrosulfide
Ergime noktas? 55℃
Suda ??zünürlük 620 g/L (20℃)
Tehlike Sembolleri  C:Corrosive;
Risk Kodlar? R31:;
R34:;
Güvenlik A??klamas? S25:;
S36/37/39:;
S45:;
S50A:;
主站蜘蛛池模板: 兴宁市| 桃江县| 汾阳市| 鄂州市| 洪洞县| 定边县| 江永县| 综艺| 濮阳县| 宜川县| 东城区| 威海市| 景泰县| 嵊州市| 陵水| 扎鲁特旗| 河源市| 光山县| 嘉祥县| 通河县| 光泽县| 泰安市| 阜宁县| 芜湖市| 伊川县| 临湘市| 惠东县| 平湖市| 苏州市| 广饶县| 阳春市| 平遥县| 壶关县| 河间市| 邢台市| 怀柔区| 宽城| 洛浦县| 盈江县| 浪卡子县| 合川市|