Shivohm Chemicals

Janus Green B

Chemical name : 3-(Diethylamino)-7-[[4-(dimethylamino)phenyl]azo]-5-phenylphenazinium chloride

CAS no : 2869-83-2

Molecular Formula : C30H31CIN6

Molecular weight : 511.06 gm/mole

EINECS Number : 220-695-6

PRODUCT SPECIFICATION

TEST SPECIFICATION
Appearance (Form) Powder
Appearance (Color) Dark green Powder
Solubility 0.1% (50% EtOH) Clear solution
Absorptivity 1% / 1cm at γ max. (nm) 651 to 677 (nm)
Absorbance (%) 425 (±5%)
Loss on drying (110°C) (1 hrs) 10 % Max

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