S300059 | Fuchsin Basic (C.I. 42510)

CAS Number

632-99-5

Formula

C20H20ClN3

Weight

for microscopy, nucleus and Koch’s bacilli staining

M: 337,85 EC: 211-189-6 NC: 3204 13 00

Specifications
Identity IR p/t.
l of max. ABS in C2H5OH 50% 549-552 nm
A 1%, 1 cm, lmax >1600
Ratio lmax. P±15 nm 1,16-1,35
T.L.C p/t.
MAX. IMPURITIES
Loss on drying at 135°C 15 %

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