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Stains & pH Indicators - |
CHROMOTROPE 2R |
SPECIFCIATION
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PRODUCT
NAME |
CHROMOTROPE
2R |
CAS NUMBER
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4197-07-3 |
MOLECULAR FORMULAE |
C16H10N2O8S2Na2 |
MOL WEIGHT |
468.37 gm/mole |
ABSORPTION MAXIMUM (METHANOL+
1 ML NHCl) ?1 MAX
|
509-511 NM |
ABOSRPTIVITY (A1%/1CM,
IN METHANOL+ 1 ML NHCl AT ?1 MAX ) |
>485 |
LOSS ON DRYING (110
° C) |
< 10% |
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