Industrial Anhydrous sodium sulfite

• Post Date:

  Apr 13,2025

• Expiry Date:

  Oct 10,2025

• Detailed Description:

  Item	Quality standard HG/T 2967-2000
  	Top-grade	First grade	Qualified product
  sodium sulfite (Na2SO3),%	≥97.0	≥96.0	≥93.0
  Fe,%	≤0.003	≤0.005	≤0.02
  Water-Insoluble	≤0.02	≤0.03	≤0.05
  Free alkali(As content Na2CO3),%	≤0.10	≤0.40	≤0.80
  Sulfate(As content Na2SO4),%	≤2.5	-	-
  Chloride(NaCl), content %	≤0.10	-	-

  Packing: polypropylene weaving bag lined with polyethylene plastic bag, paper plastic compound bag, etc.
  Net wt.: 25/50/1000kg/bag or upon clients' request

• Company:

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

• Contact:

  Mr.Jia

• Tel:

  0086-536-5317817,5302819

• Fax:

  0086-536-5339779

• Email:

  info@klong.cn