Janus Green B

• Packaging Size: 25 kg
• Packaging Type: Bag/Carton/Pallets
• Usage: Industry Use
• Brand: Megha International

Basic Violet 5 / Dimethyl Safranine is the dye of violet color which is also known by name of basic violet 6bn. It finds application as electroplating chemical and has brown/greenish brown powder based appearance with dye content (Spectrophotometric)of > 70%. Its other properties include maximum absorption in water of 544-550 nm, absorptivity (A1%/1cm in water at ? max.) of > 700 and loss on drying (110° C) of < 5 %.

Specification
C.I.No.	2390-56-9
C.A.S. NO	50205
Chemical Formula	C20H19N4Cl
Molecular Weight	350.84 gm/mole
Appearance	Dark green/brownish green powder
Solubility 0.1% (Aq.)	Clear red Solution
Absorption Max (Aq.)? max.	546-551 nm
Absorptivity (A1%/1cm Aq. at ? max.)	> 800
Loss On Drying at 110° c (1 hr.)	< 5%

Additional Information:

• Port of Dispatch: Indian Port
• Production Capacity: 100 Ton
• Delivery Time: 10-12 Days

• Packaging Size: 25 kg
• Packaging Type: Bag/Carton/Pallets
• Usage: Bag/Carton/Pallets
• Brand: Megha International

Janus Green B works as basic dye and vital stain that finds use in histology. These are also used for staining mitochondria where there is change in color of indicator janus green B depending upon the amount of oxygen present. The indicator is oxidized in blue color in presence of oxygen and shows pink color in case of absence of oxygen.

Specification
Chemical Name	3-(Diethylamino)-7 [{4-dimethylamino)phenyl} azo ] -5-Phenylphenazinium Chloride
C.I.No.	2869-83-2
C.A.S. NO	11050
Chemical Formula	C30H31ClN6
Molecular Weight	511.07 gm/mole
Dye Content (Spectrophotometry)	>65%
Absorption Max (50% Ethanol)	651 - 678 nm
Absorptivity (A1%/1cm., in 50% Ethanol)	> 550
Loss On Drying (110° c)	< 5%

Additional Information:

• Port of Dispatch: Indian Port
• Production Capacity: 100 Ton
• Delivery Time: 10-12 Days