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

Home > Offer to Sell > Dyestuffs_and_Pigments > Optical brightening agent

Optical brightening agent

Inquiry
  Post Date: Mar 11,2015
  Expiry Date: Sep 07,2015
  Detailed Description: Cas No. :13001-40-6 Optical brightening agent, optical brighteners, fluorescent brighteners

  CAS Registry Number:

13001-40-6

  Synonyms: ;Optical Brightening Agent ER-Ⅲ;1,4'-bis(2-cyanostyryl) Benzole;optical brightener 199;C.I.199;1,4-BIS(4-CYANOSTYRYL)BENZENE;4,4'-(p-phenylenediethene-2,1-diyl)bisbenzonitrile;Optical Brightening Agent ER C. I. 199;Benzonitrile, 4,4-(1,4-phenylenedi-2,1-ethenediyl)bis-;1,4'-bis(2-cyanostyryl) Benzene;Optical Brightener ER;1,4'-bis(2,4'-cyano-phenlene)-benzene;Optical Brightener ER II;Fluorescent Brightener ER-1;C.I. 199;4,4'-(benzene-1,4-diyldiethene-2,1-diyl)dibenzonitrile;4,4'-[benzene-1,4-diyldi(E)ethene-2,1-diyl]dibenzonitrile;2-[2-[4-[2-(2-cyanophenyl)vinyl]phenyl]vinyl]benzonitrile;FBA 199;Fluorescent Brightener ER-I;Fluorescent Brightener;Fluorescent Brightener ER;1,4-Bis(2-cyanostyryl)benzene;High Efficient Fluorescent whitening Agent CBS;Optical Brightener;Optical Brightening Agent;Fluorescent Whitening Agent;Fluorescent Brightener;Fluorescent Brightening Agent;Optical Whitening Agent;Optical Brightening Agent ER-III;Fluorescent Brightener ER-Ⅰ;ER-Ⅰ;Optical Brightening Agent ER-Ⅰ;Optical Brightner ER-I;Optical Brightner ER-III;
  Molecular Formula: C24H16N2
  Molecular Weight: 332.3972
  Molecular Structure: 13001-40-6 Fluorescent brightener 199

  Company: Zhejiang Hongda Chemicals Co., Ltd.     [ China ]          
  Contact:
  Tel: +86 575 82041155 82517755
  Fax: +86 575 82517722
  Email: zheng@zjhdchem.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
主站蜘蛛池模板: 泽普县| 玉田县| 开化县| 屏山县| 云浮市| 岑巩县| 苍梧县| 余江县| 鄂伦春自治旗| 卫辉市| 鄱阳县| 天台县| 隆子县| 荣昌县| 新建县| 威宁| 遵义市| 霍山县| 广平县| 汕头市| 永康市| 武功县| 宜黄县| 吉木萨尔县| 清新县| 大同县| 儋州市| 土默特右旗| 比如县| 明水县| 雅安市| 同仁县| 高淳县| 文登市| 千阳县| 富锦市| 北碚区| 博客| 曲阜市| 赤城县| 古田县|