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Product Short Description: XYLIDINE PONCEAU 2R
Product Technical Specification:
C.A.S. No. |
3761-53-3 |
CI NO. |
16150 |
M.F. |
C18H14N2Na2O7S2 |
Specifications:
Dye Content (by Spectrophotometry) |
>70% |
Solubility 0.1% (Dist. water) |
Clear solution |
Absorption maximum (in MeOH) ?max |
507nm |
Absorptivity (1%/ 1cm, at ? max) |
420-600 |
Loss on drying (110°C) |
<5% |
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