Specification :

1. CAS RN: 9011-02-3
2. Structural Formula:

3. Molecular formula & molecular weight: ( C7-H7-O4-S) ( C8-H8-O4-S) x ( C8-H9-O4-S)  n = 0-3
4. Appearance: Red brown pellucid liquid, strong acid
5. Quality Standard: Enterprise standard.
Identification Positive reaction
Max absorption at 281+ 2nm
Tests Dimer Not less than 2.0%
M4 Not more than 17.0%
M6 Not more than 7.0%
M4, 6 Not more than 1.5%
Absorbance 0.4~ 0.8
Relative density 1.1~ 1.3
Barium To match with reference standard
Residue on Ignition Not more than 0.2%
Heavy metals To match with reference standard
Assay It contains not less than 45.0% and not more than the equivalent of 55.0% of Policresulen
6. Usage: It is used for disinfecting, antisepticising and hypostasizing.
7. Storage: It should be kept in a cool, dark and dry place and stored in sealed containers.
8. Packing: Plastic bucket, 25kg/ package.
9. HS CODE: 2912 6000