¥148.0 100g

  • China(Mainland)
  • Contact: Ms Wang
  • Phone: +86-571-8893-8639
  • Email: enquiry@dycnchem.com
  • Website: http://www.dycnchem.com
$Inquiry 100g

¥Inquiry 1kg

$Inquiry 1kg

Hubei Shengbaolai Biological Technology Co., Ltd.

  • Product Name: 4,5-Dihydroxy-2,7-naphthalenedisulfonic acid
  • Updated Date: 2024-01-28 12:16:29
  • Purity: 90.0%
¥150.0 25kg

Shanghai Yuanye Biotechnology Co., Ltd.

  • China(Mainland)
  • Contact: Ms.He
  • Phone: 15921386130 021-61559134
  • Email: 3285254746@qq.com
  • Website: http://www.shyuanye.com
  • Product Name: 4,5-Dihydroxy-2,7-naphthalenedisulfonic acid
  • Updated Date: 2023-03-12 14:57:01
  • Purity: 98.0%
¥40.0 25g

KaiyuanShenxinChemicalCo.,Ltd

  • China(Mainland)
  • Contact: zhang
  • Phone: 15640166432
  • Email: 2737321920@qq.com
  • Website:
  • Product Name: 4,5-Dihydroxy-2,7-naphthalenedisulfonic acid
  • Updated Date: 2023-06-30 10:08:26
  • Purity: 99.0%
¥1.0 1kg

Nanjing Chemical Reagent Co., Ltd

  • Product Name: 4,5-Dihydroxy-2,7-naphthalenedisulfonic acid
  • Updated Date: 2024-01-10 10:13:54
  • Purity: 98.0%
¥Inquiry 50g

shenyangjintianyuanhuagongyouxiangongsi

  • China(Mainland)
  • Contact: zhangjingli
  • Phone: 15640166432
  • Email: 1209420097@qq.com
  • Website:
  • Product Name: 4,5-Dihydroxy-2,7-naphthalenedisulfonic acid
  • Updated Date: 2024-01-20 16:22:02
  • Purity: 99.0%
¥1.0 1kg