中立的特别督察探员

Chuanmei's neutral insist high certerion and good quality supply capability. Can supply high grade products according costomers' reuqirements. Index State standard Chuanmei-controllnollndex GB/T6009-2003 Neutral SSA Sodium sulphate(%) ≥99.0 ≥99.15 Water-indissoluble matter(%) ≤0.02 ≤0.02 Fe(%) ≤0.002 ≤0.001 Calcium Magnesium (count mg)(%) ≤0.15 ≤0.03 Chloride(countCI)(%) ≤0.35 ≤0.35 Water(%) ≤0.20 ≤0.03 Whiteness(%) ≥82 ≥83 PH(1% solution) 6 8 6 8