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CAS RN: 2437-29-8 | Product Number: M0497
Malachite Green, Oxalate
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Purity: >95.0%(T)
Synonyms:
- Basic Green 4
Product Documents:
| Size | Unit Price | Belgium | Japan* |
Shipping Information
|
|---|---|---|---|---|
| 25G |
31,00 €
|
7 | ≥40 |
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | M0497 |
Purity / Analysis Method 
|
>95.0%(T) |
| Molecular Formula / Molecular Weight | C__5__2H__5__4N__4O__1__2 = 927.02 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 2437-29-8 |
| Reaxys Registry Number | 3895179 |
| PubChem Substance ID | 87572541 |
| SDBS (AIST Spectral DB) | 2485 |
| Colour Index | 42000 |
| MDL Number | MFCD00011766 |
Specifications
| Appearance | Green to Dark green powder to crystal |
| Purity(Neutralization titration) | 95.0 to 110.0 %(calcd.on dried substance) |
| Lambda max. | 615.0 to 619.0 nm(H2O) |
| Absorbance(E1%1cm) | min. 1,700(pH 4.0, 615.0 to 619.0 nm) |
| Drying loss | max. 5.0 % |
Properties (reference)
| Maximum Absorption Wavelength | 617 nm (H__2O) |
| Solubility in water | Soluble |
| Solubility (soluble in) | Ethanol |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H301 : Toxic if swallowed. H318 : Causes serious eye damage. H361d : Suspected of damaging the unborn child. H410 : Very toxic to aquatic life with long lasting effects. |
| Precautionary Statements | P273 : Avoid release to the environment. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P391 : Collect spillage. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. 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 | 219-441-7 |
| RTECS# | BQ1190000 |
Transport Information:
| UN Number | UN2811 |
| Class | 6.1 |
| Packing Group | III |
| HS Number | 3204130090 |
Application
RNA aptamer research
Reference
- Laser-mediated, site-specific inactivation of RNA transcripts
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
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Malachite Green, Oxalate [Sensitive spectrophotometric reagent for PO4]
| Product # | A5100 |
| CAS RN | 2437-29-8 |
| Purity / Analysis Method: | >95.0%(T) |