常州勇天诚毅化工有限公司

  • BusinessType: TradingCompany
  • CountryRegion: CN
  • user_Name:(Mr) YONGYICHEM
  • Tel: +86 519 515 2986
  • Fax: +86 519 515 2985
  • Address: 1508 Jincheng Building,#368 HanJiang Road,Changzhou, Jiangsu 213022 CHINA .
  • Net:http://www.yongyi-chem.com
Products (225)
Cat # Product_Name Cas No. pro_formula enqiury
(000021) 4-二甲氨基吡啶 C7 H10 N2 enqiury
(000119) 5-氨基-2-氯吡啶 C5 H5 Cl N2 enqiury
(000216) 4-苯基吗啉 92-53-5 C10 H13 N O enqiury
(000123) 4-羟基哌啶 C5 H11 N O enqiury
(000124) 六甲基环三硅氧烷 541-05-9 C6 H18 O3 Si3 enqiury
(000128) 偏苯三酸酐 552-30-7 C9 H4 O5 enqiury
(000196) 2-磺基苯甲酸酐 81-08-3 C7 H4 O4 S enqiury
(000178) 溴甲酚绿乙醇溶液(含氢氧化钠)[用于薄层色谱显色剂] 76-60-8 C21 H14 Br4 O5 S enqiury
(000049) 2-氨基苯并噻唑 C7 H6 N2 S enqiury
(000221) 1,2,3-苯并三唑 C6 H5 N3 enqiury