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 > Intermediates > Fluorescent brightener ER-II

Fluorescent brightener ER-II

Inquiry
  Post Date: Jan 22,2015
  Expiry Date: Jul 21,2015
  Detailed Description: Cas No. :13001-38-2

  CAS Registry Number:

13001-38-2

  Synonyms: ;C.I.199-2;1-(2-CYANOSTYRYL)-4-(4-CYANOSTYRYL)BENZENE;2-[2-[4-[2-(4-cyanophenyl)vinyl]phenyl]vinyl]benzonitrile;Fluorescent Brightener 199:1;Benzonitrile, 2-2-4-2-(4-cyanophenyl)ethenylphenylethenyl-;ER-II;FBA 199:1;2,2'-[benzene-1,4-diyldi(E)ethene-2,1-diyl]dibenzonitrile;2-[(E)-2-{4-[(E)-2-(4-cyanophenyl)ethenyl]phenyl}ethenyl]benzonitrile;;Fluorescent Brightener ER-2;C.I. 199:1;Fluorescent brightening agent 199 (C.I. 40705);Optical Brightening Agent ER-Ⅱ;Optical Brightner ER-II;
  Molecular Formula: C24H16N2
  Molecular Weight: 332.3972
  Molecular Structure: 13001-38-2 Fluorescent Brightener ER-II

  Company: Heze J-United Chemical Co., Ltd.     [ China ]          
  Contact: Mr Hu
  Tel: +86-530-2360062
  Fax: +86-530-2360063
  Email: sales@j-united.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: 无锡市| 彭州市| 甘孜县| 当涂县| 宝丰县| 马公市| 黄浦区| 科技| 温州市| 鄂州市| 文昌市| 建水县| 临澧县| 常德市| 齐河县| 绥宁县| 光山县| 通山县| 潜江市| 襄城县| 仙居县| 天台县| 敦化市| 崇信县| 甘肃省| 日土县| 临高县| 孟州市| 临泉县| 东山县| 彰武县| 博客| 高州市| 长治县| 大姚县| 高密市| 光泽县| 渭源县| 南部县| 泰顺县| 双柏县|