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Providing you the best range of chromotrope 2 r with effective & timely delivery.

Chromotrope 2 r

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Coloroff white
CI Name16570
Packaging Size25kg
Packaging TypeDrum
FormPowder
CAS Number4197-07-3

Minimum order quantity: 1 Kg

Product     : Chromotrope 2r
C.A.S. No. : 4197-07-3
CI No.       : 16570
M.F.          : C16H10N2Na2O8S2
M.W.         : 468.37gm/mole

Specification: 
Dye Content (by Spectrophotometry) >75%
Solubility 0.1 % (MeOH) Clear solution
Absorption maximum (MeOH) ?max 510+/-4nm
Absorptivity (A1%1cm in MeOH at ?max) >485
Loss On Drying (110°C) <10%
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Bipin Jatakia (Director)
Karan Laborates
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