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

ChemNet > Gold Suppliers > chemay >

Direct Brown 79

Direct Brown 79

Category :

Dyestuffs and Pigments/Direct Dyes

CAS NO : 6483-77-8
EC NO :
Molecular Formula : C31H21N8Na3O9S2
Main Specifications :
Synonyms : C.I. Direct Brown 79;C.I. Direct Brown 79, trisodium salt;CCRIS 2415;trisodium (3E)-3-({4'-[(E)-{2,4-diamino-5-[(E)-(2,4-disulfonatophenyl)diazenyl]phenyl}diazenyl]biphenyl-4-yl}hydrazono)-6-oxocyclohexa-1,4-diene-1-carboxylate;
Direct Brown 79
Molecular Structure:Direct Brown 79 6483-77-8
If you are sourcing Direct Brown 79 from China ,just feel free to inquire
Contact us
Company:
   Chemay (Tianjin) Int'l Trading Co.,Ltd.
Contact:
  
Phone:
+86-22-24224105,24224106,24224107
Mobile phone:
Fax:
+86-22-24224108
E-mail:
sales@chemay.com
Website:
http://www.chemay.com
Address:
902-C, Wanlong Center Building, 85 Liuwei Road, Tianjin 300012, China
Zip Code:
300012
World Wide ChemNet: - International - China - Korea
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 全南县| 青浦区| 黄石市| 南岸区| 兴城市| 龙川县| 台北市| 晋江市| 卫辉市| 桃园县| 临沧市| 彭州市| 玉林市| 芦山县| 湟中县| 新绛县| 含山县| 龙口市| 五原县| 陇南市| 江门市| 山东省| 泰兴市| 尖扎县| 鄢陵县| 左云县| 合阳县| 临海市| 基隆市| 大余县| 大洼县| 永平县| 横峰县| 黔西县| 大渡口区| 金乡县| 泗洪县| 嵩明县| 交城县| 龙州县| 顺平县|