High Purity Sodium Anhydrous sodium sulfite

• Post Date:

  May 13,2025

• Expiry Date:

  Nov 09,2025

• Detailed Description:

  Item	Company standard
  sodium sulfite (Na2SO3), mass fraction /%	≥98.0
  Fe, mass fraction /%	≤0.001
  Free alkali(As content Na2CO3), mass fraction /%	≤0.05
  Heavy metal content(Pb), mass fraction /%	≤0.0001
  As content (As content), mass fraction /%	≤0.0001
  Clarity	Passed

• Company:

  WeiFang Kailong Chemical Industry Co.,Ltd.     [ China ]          

• Contact:

  Mr.Jia

• Tel:

  0086-536-5317817,5302819

• Fax:

  0086-536-5339779

• Email:

  info@klong.cn