BCES (Hydroxypropyl)butyne diether disulfonate,sodium salt)
CAS No.: 67874-62-8
Molecular formula: C10H16O10Na2S2
related density@20°C: 1.3820-1.3900
refractive index@20°C: 1.3820-1.3900
PH value: 6.0-7.0
Assay: 25%
Appearance: Clear yellow or red-tea like liquid
Application: Directly used as brightener and weak leveling agent. When using Together with ATP,PS,it can help improving brightness at densities.