Specification :

1. CAS RN: 41360-32-1
2. Structural Formula:

3. Molecular Formula & Molecular Weight: C8H8O5S 216.21
4. Characters: It’ s a white light yellow crystalline powder, very freely soluble in water.
5. Quality Standard: Enterprise Standard.
Identification UV Spectrum maximum absorption at 230nm± 2nm
Tests Related substances Not more than 1.5%
Residue on ignition Not more than 0.5%
Heavy metals Not more than 0.002%
Purity ( Tested by HPLC) It contains not less than the equivalent of 98.5% of ± -sulfophenylacetic acid ( C8H8O5S) .
6. Usage: It’ s an intermediate of Sulbenicillin Sodium and Cefsulodin.
7. Storage: It should be kept in a cool, dark, dry place, and stored in sealed containers.
8. Packing: 2.5kg aluminum foil bag inner pack, outer pack in paper bucket, 25kg/ package
9. HS CODE: 2916 3400.90