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 6342-56-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 6342-56-9 Pyruvic aldehyde dimethyl acetal

6342-56-9 Pyruvic aldehyde dimethyl acetal

Nome do produto Pyruvic aldehyde dimethyl acetal
Nome em inglês Pyruvic aldehyde dimethyl acetal; Methylglyoxal dimethyl acetal~Pyruvaldehyde dimethyl acetal; Pyruvaldehyde dimethyl acetal; 1,1-Dimethoxyacetone; 1,1-dimethoxypropan-2-one; Methylglyoxal 1,1-dimethyl acetal
Fórmula molecular C5H10O3
Peso Molecular 118.1311
InChI InChI=1/C5H10O3/c1-4(6)5(7-2)8-3/h5H,1-3H3
CAS Registry Number 6342-56-9
EINECS 228-735-4
Estrutura Molecular 6342-56-9 Pyruvic aldehyde dimethyl acetal
Densidade 0.973g/cm3
Ponto de fus?o -57℃ 
Ponto de ebuli??o 145°C at 760 mmHg 
índice de refra??o 1.389 
O ponto de inflama??o 37°C 
solubilidade em água MISCIBLE 
Press?o de vapor 4.96mmHg at 25°C
Símbolos de perigo  Xi:Irritant;
Códigos de risco R10:;
R36/38:;
Descri??o da Seguran?a S16:;
主站蜘蛛池模板: 定兴县| 凌海市| 阿鲁科尔沁旗| 绥江县| 襄樊市| 疏附县| 安阳市| 潼关县| 阿勒泰市| 乐亭县| 安义县| 巴塘县| 曲松县| 福贡县| 白银市| 巴彦淖尔市| 建宁县| 汤原县| 肃宁县| 屏东县| 和田县| 静乐县| 麻江县| 依兰县| 普宁市| 太谷县| 阳西县| 阿勒泰市| 砚山县| 金川县| 林州市| 墨江| 陇西县| 灵川县| 光泽县| 商南县| 都昌县| 运城市| 西华县| 太仆寺旗| 乌兰县|