Zhenjiang Sinde Bio Co., Ltd. [China]

we have producted sulfuric acid 5 years.And the quslity is the best .

Sulfuric acid% ≥98.0 Ash /% ≤0.02 Fe /% ≤0.005 As /% ≤0.0001 Hg /% ≤0.001 Pb /% ≤0.005 Transparency(mm) ≥80 Chroma(ml) 2.0 Standard GB/T534-2002

Sulfuric acid