斗转星移合成怎么进不去,a级片电影免费在线视频,九九热这里只有精品6,免费吃奶摸下激烈视频网址,国产麻豆a一级毛片爽爽影院,波霸女的淫欲生活,孽乱呻吟声老妇

  Shanghai Lang Chemical Co.,Ltd.
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
Sell: 2,4,5,6-Tetrachloropyrimide
Date: 2009-03-06
Cas#: 1780-40-1
Specification: 40KG/PLASTIC TANK
Price:
Quantity: 15000Kilogram
Term: 365
Note: Physical Form: Brown solid/Light yellow solid Molecular Formula: C4Cl4N2 Formula Weight: 217.8682 EINECS: 217-228-3 Melting Point: 60~62芒鈥炂? Boiling Point: 108~112芒鈥炂?12mmHg) Sensitivity: Moisture sensitive Hazards Symbol: Xi-Irritating Risk Description:R36/37/38 Irritating to eyes, respiratory system and skin. Safety Description:S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39-Wear suitable gloves and eye/face protection.
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.