99视频精品全部在线观看,狠狠色狠狠色综合网老熟女,男人天堂2017手机版在线,日本变态强奷在线播放5000,免费完结穿越小说,肛交小说,校园复仇黑道小说

  Nanjing longyuan natural polyphenol synthesis factory
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
Sell: 2,3,4-trimethoxybenzaldehyde
Date: 2015-03-16
Cas#: 2103-57-3
Specification: 99.95%
Price:
Quantity: Kilogram
Term: 365
Note: PRODUCT: 2,3,4-trimethoxybenzaldehyde
CAS NO.: 2103-57-3
APPEARANCE: white crystal
ASSAY: 99.95%
MELTING POINT: 39-40 脗擄c
WATER CONTENT: 0.42%
INDIVIDUAL IMPURITY: 0.05%
PACKING: 25 kg net / fiber drum


NOT FOR EUROPEAN MARKET (a European company has purchased its franchise right)


NANJING LONGYUAN NATURAL POLYPHENOL SYNTHESIS FACTORY
Linda茂錄擰longyuan@chemnet.com
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.