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-Diaminonaphthalene Suppliers, China 1,8-Diaminonaphthalene Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
15th

year

CIDIC Co.,Ltd.
http://www.tcbest88.com/ChinaSuppliers/24165/
CN China Suppliers > cidic >

1,8-Diaminonaphthalene

Details for 1,8-Diaminonaphthalene

1,8-Diaminonaphthalene

111Category:

Intermediates

1,8-Diaminonaphthalene
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-Diaminonaphthalene 479-27-6
if you are sourcing 1,8-Diaminonaphthalene 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: 凉城县| 海门市| 河南省| 淮南市| 福安市| 盈江县| 嘉兴市| 蒲江县| 山丹县| 东乡| 栾城县| 中阳县| 鄄城县| 呼玛县| 丹阳市| 凌海市| 东光县| 乐亭县| 博乐市| 台安县| 长治县| 隆昌县| 胶南市| 包头市| 蓬溪县| 公安县| 汾西县| 年辖:市辖区| 稷山县| 得荣县| 日照市| 葫芦岛市| 永仁县| 阜南县| 井陉县| 亳州市| 香格里拉县| 长乐市| 安顺市| 乐东| 鄂州市|