Features: ATPN: Chemical name: Carboxyl isothiurea CAS NO. Empirical formula Molecular weight: Characteristic: Characteristic: Appearance White powder Assay(%) ≥98.0(UV) Solubility(20℃) soluble in hot water Concentration in the bath 1-10mg/L Application Impurity tolerance Pakage 25kg Storage condition Stored in cool and dry place Valid period(year) 2