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 2078-71-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 2078-71-9 Hydroxyethylurea

2078-71-9 Hydroxyethylurea

Nome do produto Hydroxyethylurea
Nome em inglês Hydroxyethylurea; 2-Hydroxyethylurea; (2-Hydroxyethyl)urea; β-Hydroxyethylurea; N-(2-Hydroxyethyl)-urea
Fórmula molecular C3H8N2O2
Peso Molecular 104.1079
InChI InChI=1S/C3H8N2O2/c4-3(7)5-1-2-6/h6H,1-2H2,(H3,4,5,7)
CAS Registry Number 2078-71-9
Estrutura Molecular 2078-71-9 Hydroxyethylurea
Símbolos de perigo
Códigos de risco
Descri??o da Seguran?a
主站蜘蛛池模板: 上思县| 通山县| 兴国县| 武宁县| 隆子县| 惠安县| 蓝山县| 德格县| 思南县| 泸定县| 沙洋县| 新安县| 建瓯市| 万宁市| 龙门县| 永兴县| 中阳县| 建阳市| 苗栗市| 和政县| 红原县| 郎溪县| 永嘉县| 积石山| 保定市| 白朗县| 天台县| 巍山| 庆阳市| 临武县| 河西区| 台江县| 丰城市| 巨鹿县| 上犹县| 措美县| 连城县| 贵州省| 岳西县| 措勤县| 晋城|