Rhodamine B, Practical grade

SKU:
GRM980
CAS Number : 81-88-9
Molecular Formula : C₂₈H₃₁ClN₂O₃
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Rhodamine B is an organic chloride salt which is a xanthene dye .It is an amphoteric dye commonly used as a fluorochrome.
CAS Number : 81-88-9
Molecular Formula : C₂₈H₃₁ClN₂O₃


Product Identifier

CAS No. 81-88-9
EC No. 201-383-9
C.I. No. 45170
Molecular Formula C28H31ClN2O3
Molecular Weight 479.01
HS Code 3204 13 42
Storage Below 30°C
Shelf life 3 years

Technical Specification

Appearance Red-brown or faint green to very dark green crystals or powder or solid
Solubility 10 ppm solution in methanol yields clear solution
Absorption maxima 542 - 554 nm (10 ppm in methanol)
Loss on drying <= 10.00% (at 105°C, 2 hr)

Safety Information

Hazard Pictogram(s) Hazard Pictogram Exclamation MarkHazard Pictogram Corrosive
Signal Word Danger
Hazard Statement(s) H302-H318-H412
Precautionary Statement(s) P270-P273-P280-P305+P351+P338-P310-P501
UN No. Not dangerous goods
Class -
Packing Group -
RTECS BP3675000
WGK 2
CAS Number : 81-88-9
Molecular Formula : C₂₈H₃₁ClN₂O₃
More Information
Product Name Rhodamine B, Practical grade
SKU GRM980
CAS No 81-88-9
EC No. 201-383-9
Molecular formula C₂₈H₃₁ClN₂O₃
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