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Published TCIMAIL newest issue No.197
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CAS RN: 81-88-9 | Product Number: A5102
Rhodamine B [Ion association reagent for photometric and fluorimetric analysis]
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![Rhodamine B [Ion association reagent for photometric and fluorimetric analysis]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "Rhodamine B [Ion association reagent for photometric and fluorimetric analysis]")
Purity: >98.0%(T)
Synonyms:
- Basic Violet 10
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 1G |
€32.00
|
3 | ≥40 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | A5102 |
| Purity / Analysis Method | >98.0%(T) |
| Molecular Formula / Molecular Weight | C__2__8H__3__1ClN__2O__3 = 479.02 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 81-88-9 |
| Reaxys Registry Number | 4091619 |
| PubChem Substance ID | 87563120 |
| SDBS (AIST Spectral DB) | 15673 |
| Merck Index (14) | 8183 |
| Colour Index | 45170 |
| MDL Number | MFCD00011931 |
Specifications
| Appearance | Yellow to Brown to Dark green powder to crystal |
| Purity(Nonaqueous Titration) | min. 98.0 %(calcd.on dried substance) |
| Lambda max. | 552.0 to 556.0 nm(H2O) |
| Absorbance(E1%1cm) | min. 2,000(H2O, 552.0 to 556.0 nm) |
| Drying loss | max. 5.0 % |
| Sensitiveness | Purplish red appears in organic phase with the presence of Antimony |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 211 °C(dec.) |
| Maximum Absorption Wavelength | 554(H2O) nm |
| Solubility (soluble in) | Benzene |
| Solubility (slightly sol. in) | Acetone |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H302 : Harmful if swallowed. H318 : Causes serious eye damage. H317 : May cause an allergic skin reaction. H412 : Harmful to aquatic life with long lasting effects. |
| Precautionary Statements | P261 : Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P273 : Avoid release to the environment. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. |
Related Laws:
| EC Number | 201-383-9 |
| RTECS# | BP3675000 |
Transport Information:
| HS Number | 3204900090 |
PubMed Literature
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