Specifications: 

1) Molecular formula: C7H8O3SH2O

2) Molecular weight: 190.20

3) Melting point: 107°C 

4) Boiling point: 104°C (25.4 x 103Pa)

5) Content: 

    a) Tatol acid (C7H10O4): ≥97%

    b) Free acid (H2SO4): ≥0.3%

    c) Water: ≤3%



Packing: according to your requirement

Specifications: 

1) Molecular formula: C7H8O3S 

2) Molecular weight: 172.20

3) Melting point: 107°C 

4) Boiling point: 104°C (25.4 x 103Pa)

5) Content: 

    a) Tatol acid (C7H8O3S): ≥90%

    b) Free acid (H2SO4): ≤3.0%

    c) Water: ≤14%



Packing: according to your requirement