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

Nama produk Pyruvic aldehyde dimethyl acetal
Nama bahasa Inggris 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
MF C5H10O3
Berat Molekul 118.1311
InChI InChI=1/C5H10O3/c1-4(6)5(7-2)8-3/h5H,1-3H3
CAS NO 6342-56-9
EINECS 228-735-4
Struktur Molekul 6342-56-9 Pyruvic aldehyde dimethyl acetal
Kepadatan 0.973g/cm3
Titik lebur -57℃
Titik didih 145°C at 760 mmHg
Indeks bias 1.389
Titik nyala 37°C
Kelarutan air MISCIBLE
Tekanan uap 4.96mmHg at 25°C
Simbol bahaya  Xi:Irritant;
Kode Risiko R10:;
R36/38:;
Keselamatan Deskripsi S16:;
主站蜘蛛池模板: 襄樊市| 曲靖市| 绥阳县| 竹溪县| 朝阳区| 揭阳市| 长垣县| 同仁县| 湾仔区| 保德县| 上饶县| 紫阳县| 永登县| 湘西| 札达县| 鄯善县| 华阴市| 安龙县| 富顺县| 金乡县| 土默特右旗| 化隆| 江北区| 山西省| 平昌县| 鄢陵县| 巴彦淖尔市| 白水县| 如皋市| 施甸县| 文安县| 夏津县| 和田市| 航空| 定远县| 云安县| 旺苍县| 隆德县| 仪征市| 慈溪市| 海盐县|