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 > Vipul Dye Chem >

Acid Black 234

Search Product

Acid Black 234

Category :

Dyestuffs and Pigments

CAS NO : 157577-99-6
EC NO :
Molecular Formula : C34H26N10Na2O9S3
Main Specifications :
Synonyms : 2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4-(((4-(2-(2,4-diaminophenyl)diazenyl)phenyl)sulfonyl)amino)phenyl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:2);2,7-Naphthalenedisulfonic acid, 4-amino-3-((4-(((4-((2,4-diaminophenyl)azo)phenyl)sulfonyl)amino)phenyl)azo)-5-hydroxy-6-(phenylazo)-, disodium salt
Acid Black 234
Molecular Structure:Acid Black 234 157577-99-6
If you are sourcing Acid Black 234 from India ,just feel free to inquire
Contact us
Company:
   Vipul Dye Chem
E-mail:
chem@netsun.com
Address:
102, Andheri Ind. Estate, Off. Veera Desai Road.Andheri (W), Mumbai (Bombay) 400 053. INDIA.
Zip Code:
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: 宕昌县| 隆子县| 客服| 安新县| 岑巩县| 天门市| 庆元县| 阳曲县| 咸宁市| 正镶白旗| 宜城市| 宝坻区| 襄樊市| 谢通门县| 汪清县| 百色市| 海晏县| 当涂县| 惠州市| 丰原市| 通化县| 贡嘎县| 大埔县| 岳普湖县| 汝城县| 咸阳市| 沛县| 罗定市| 湾仔区| 浙江省| 沐川县| 永清县| 常山县| 方城县| 麻栗坡县| 扶余县| 太仓市| 肥西县| 祁东县| 大渡口区| 涞水县|