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 106-50-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 106-50-3 p-Phenylenediamine

106-50-3 p-Phenylenediamine

Naam product p-Phenylenediamine
Engelse naam p-Phenylenediamine; C.I. 76060; C.I. Developer 13; C.I. Oxidation Base 10; 1,4-Benzenediamine; 1,4-Diaminobenzene; 1,4-Phenylenediamine; para Phenylene diamine; P-Phene Diamine; 3,4-Dichloraniline; 1,4-benzenediamie; benzene-1,4-diamine; P-PHENYLENE DIAMINE; P-PHENYLENE DIAMINE FLAKE; PDA; P-diamino benzene; P-PDA
MF C6H8N2
Molecuulgewicht 108.1411
InChI InChI=1/C6H8N2/c7-5-1-2-6(8)4-3-5/h1-4H,7-8H2
CAS-nummer 106-50-3
EINECS 203-404-7
Moleculaire Structuur 106-50-3 p-Phenylenediamine
Dichtheid 1.15g/cm3
Smeltpunt 138-143℃
Kookpunt 267.4°C at 760 mmHg
Brekingsindex 1.66
Vlampunt 135.9°C
Oplosbaarheid in water 47 g/L (25℃)
Dampdruk 0.00817mmHg at 25°C
Gevaarsymbolen  T:Toxic;
 N:Dangerous for the environment;
Risico-codes R23/24/25:;
R36:;
R43:;
R50/53:;
Veiligheid Omschrijving S28A:;
S36/37:;
S45:;
S60:;
S61:;
主站蜘蛛池模板: 鹤山市| 安达市| 永泰县| 乌苏市| 信丰县| 长宁县| 牙克石市| 疏勒县| 池州市| 株洲市| 绿春县| 唐海县| 双城市| 芦溪县| 成武县| 乡城县| 聂荣县| 堆龙德庆县| 隆回县| 蒙山县| 镇远县| 汉源县| 喜德县| 福泉市| 浦县| 烟台市| 丰城市| 普兰店市| 宿松县| 张家港市| 偃师市| 福建省| 左云县| 东乡| 庆阳市| 平安县| 南漳县| 分宜县| 张家川| 仪陇县| 平度市|