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

China 1,8-DIAMINO NAPHTHALENE Suppliers, China 1,8-DIAMINO NAPHTHALENE Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
21th

year

Anshan Pan-asia Import & Export Company Limited
http://www.tcbest88.com/ChinaSuppliers/24323/
CN China Suppliers > panasiachem >

1,8-DIAMINO NAPHTHALENE

Details for 1,8-DIAMINO NAPHTHALENE

1,8-DIAMINO NAPHTHALENE

111Category:

Organic chemicals and Derivatives/Heterocyclic compounds

1,8-DIAMINO NAPHTHALENE
CAS NO: 479-27-6
EC NO: 207-529-8
Molecular Formula: C10H10N2
Molecular Weight: 158.1998
Specification:
InChI: InChI=1/C10H10N2/c11-8-5-1-3-7-4-2-6-9(12)10(7)8/h1-6H,11-12H2
Synonyms: 1,8-Naphthalenediamine;1,8-Naphthylene-Diamine;1,8-diamina-napthalene;naphthalene-1,8-diamine;1,8-Diamino Naphthalene;
Molecular Structure: 1,8-DIAMINO NAPHTHALENE 479-27-6
if you are sourcing 1,8-DIAMINO NAPHTHALENE from China ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 高台县| 广西| 临泉县| 嵊州市| 贵州省| 定远县| 永丰县| 荆州市| 阿荣旗| 长宁县| 板桥市| 襄垣县| 进贤县| 民权县| 曲靖市| 万山特区| 寿阳县| 庆元县| 南靖县| 南昌县| 达尔| 高台县| 丰顺县| 武宣县| 洞口县| 耒阳市| 鞍山市| 新丰县| 额尔古纳市| 慈利县| 池州市| 和顺县| 洪雅县| 顺昌县| 娄烦县| 新和县| 雅安市| 霍州市| 门头沟区| 石柱| 邵阳市|