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 NAPHTHOL AS-SG Suppliers, China NAPHTHOL AS-SG Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
17th

year

NEW DRAGON CO., LTD
http://www.tcbest88.com/ChinaSuppliers/36346/
China Suppliers > newdragondyes >

NAPHTHOL AS-SG

Details for NAPHTHOL AS-SG

NAPHTHOL AS-SG

Category:

Dyestuffs and Pigments

NAPHTHOL AS-SG
CAS NO: 86-19-1
EC NO: 201-654-1
Molecular Formula: C24H18N2O3
Molecular Weight: 382.4113
Specification:
InChI: InChI=1/C24H18N2O3/c1-29-16-9-7-15(8-10-16)25-24(28)20-12-14-6-11-18-17-4-2-3-5-21(17)26-23(18)19(14)13-22(20)27/h2-13,26-27H,1H3,(H,25,28)
Synonyms: 2-hydroxy-4-methoxy-11H-benzo(a)carbazole-3-carboxanilide;Naphthol AS-SG;2-Hydroxy-11-H-benzo-2-Carbazole-3-Carbonyl-P-Anisidine;2-hydroxy-N-(4-methoxyphenyl)-11H-benzo[a]carbazole-3-carboxamide;
Molecular Structure: NAPHTHOL AS-SG 86-19-1
if you are sourcing NAPHTHOL AS-SG 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: 枣庄市| 涟水县| 普格县| 隆子县| 金溪县| 玉环县| 阿坝县| 洛浦县| 淅川县| 巴中市| 巨野县| 南华县| 琼中| 静乐县| 徐闻县| 洛扎县| 麦盖提县| 桦甸市| 九江县| 福建省| 宝应县| 丰县| 铁力市| 梅河口市| 林口县| 吉木乃县| 星座| 海原县| 清涧县| 隆昌县| 皋兰县| 府谷县| 汉源县| 赤峰市| 清苑县| 文化| 板桥市| 刚察县| 贺州市| 崇阳县| 同江市|