NEW CHEMICAL CENTER

M: 240,30 EC: 200-296-3 NC: 2930 90 13

Specifications

Assay (as C6H12N2O4S2) calc. a.d.s.........................................98,5-101,5%

Appearance........................................................................................... p/t

Identity:

IR spectrum.......................................................................................... p/t.

Lead, not more than........................................................................ 5 ppm

Loss on drying, not more than......................................................... 0,2 %

Residue on ignition, not more than.................................................. 0,1 %

Spec.Rot. (after drying) [a]20/D c=2 (in HCl 1 mol/l).............. -215 to -225°