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Stains & pH Indicators - |
ROSE BENGAL |
SAFRANINE O |
PRODUCT
NAME |
SAFRANINE
O |
CAS NUMBER
|
477-73-6 |
MOLECULAR FORMULAE |
C20H19ClN4 |
MOL WEIGHT |
350.85 |
DESRIPTION
|
GREENISH CRYSTALLINE POWDER |
DYE CONTENT |
APPROX. 95% |
ABSORPTION MAX (ETOH
50%) |
530 - 534 NM |
ABSORPTIVITY (1%,1CM)
|
> 1350 (ON DRY BASIS) |
LOSS ON DRYING (110°
C) |
8% MAX |
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