Rhodamine B (C.I. 45170)

Quantity
Product
Price
Details
25 g
€46,88 Excl. tax
€56,73 Incl. tax
Article codeT130.1
SKUT130.1
Delivery3-4 days
50 g
€78,91 Excl. tax
€95,48 Incl. tax
Article codeT130.7
SKUT130.7
Delivery3-4 days
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Product information
Technical specifications
Information

Empirical formula C28H31ClN2O3
Molar mass (M) 479,02 g/mol
Density (D) 1,31
Melting point (mp)199-201 °C
Solubility 15 g/l (H2O, 20 °C)
WGK 1
CAS No.[81-88-9]
EG-Nr. 201-383-9

Water-soluble fluorescent dye for detection of acid-fast bacteria (e.g. Mycobacteria) in histological sections, usually in combination with auramine O.

Excitation maximum: 540 nm
Emission maximum: 625 nm

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Hazard statements

H318 Causes serious eye damage
H412 Harmful to aquatic life with long lasting effects

Precautions - prevention

P280 Wear protective gloves / eye protection.

Precautions - response

P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for a long period of time
amount of minutes; remove contact lenses, if possible; keep rinsing.
P310 Immediately call a POISON CENTER / doctor / ....

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