Beryllon II [CAS 51550-25-5]

Beryllon II is a widely used chromogenic reagent that is used to determine many elements, such as Mo, Mg and Co, and also used for the determination of proteins.

[51550-25-5]

C20H10N2Na4O15S4

738.52

OC1=C(C(/N=N/C2=C(O)C(C(O)=CC(S(=O)(O[Na])=O)=C3)=C3C=C2S(=O)(O[Na])=O)=CC(S(=O)(O[Na])=O)=C4)C4=CC(S(=O)(O[Na])=O)=C1

Fluorescent Dye

98

DMSO : 5 mg/mL (ultrasonic; warming; heat to 60°C)

4°C (Powder, sealed storage, away from moisture and light)

Room Temperature

H315-H319

P264-P280-P302+P352-P305+P351+P338-P362+P364