shen zhen nanganghengshun trading co.,ltd

  • Product Name: 1,4,5,8-Naphthalenetetracarboxylic dianhydride
  • Updated Date: 2017-12-10 20:19:55
  • Purity: 99.0%
¥Inquiry 25g

  • China(Mainland)
  • Contact: wang jie
  • Phone: 18933390325
  • Email: 274264471@qq.com
  • Website:
¥1650.0 25kg

¥Inquiry 5mg