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 > Pharmaceuticals and Biochemicals > Others > Di-tert-butyl dicarbonate

Di-tert-butyl dicarbonate

Inquiry
  Post Date: May 19,2017
  Expiry Date: Nov 15,2017
  Detailed Description: Cas No. :24424-99-5 Quantity: 10000
Specs:98%+ Colorless liquid
Price:10 USD Metric Tons
Payment Method: TT, Net 30 days, LC
98%+ Colorless liquid

  CAS Registry Number:

24424-99-5

  Synonyms: ;Di-t-butyl-dicarbonate;DIBOC;Boc Anhydride;Butyl dicarbonate, Di-tert-;Di-tert-butyl dicarbonate;(BOC)2O;tert-butoxycarbonyl anhydride;
  Molecular Formula: C10H18O5
  Molecular Weight: 218.24992
  Molecular Structure: 24424-99-5 Di-tert butyl dicarbonate
  Hazard Symbols:  T+:Very toxic;
 F+:Highly Flammable;
 Xi:Irritant;
  Risk Codes: R10:;
R26:;
R36/37/38:;
R43:;
  Safety Description: S16:;
S24:;
S37/39:;
S45:;

  Company: Pure Chemistry Scientific Inc.     [ United States ]        
  Contact: Sonia Lee
  Tel: 18579282050
  Fax: 16172069595
  Email: sonia.l@chemreagents.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: 扬州市| 遵义县| 宁安市| 宁武县| 六安市| 兴安县| 辛集市| 页游| 中西区| 威远县| 云阳县| 武山县| 五家渠市| 东乡县| 沿河| 平邑县| 腾冲县| 沙洋县| 兰考县| 始兴县| 顺平县| 仙居县| 屏东县| 萝北县| 娄底市| 马公市| 泰顺县| 交口县| 邹平县| 曲水县| 两当县| 龙泉市| 阿尔山市| 淮阳县| 宁乡县| 都江堰市| 绍兴县| 库车县| 泸定县| 郴州市| 五大连池市|