Published TCIMAIL newest issue No.201
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 2437-29-8 | Product Number: A5100
Malachite Green, Oxalate [Sensitive spectrophotometric reagent for PO4]
![Thumbnail of Malachite Green, Oxalate [Sensitive spectrophotometric reagent for PO4]](/medias/Tci-98-A5100.jpg?context=bWFzdGVyfHJvb3R8MzczMHxpbWFnZS9qcGVnfGFEbGtMMmd5Wmk4NU5qRXlNakUxTkRnME5EUTJMMVJqYVMwNU9GOUJOVEV3TUM1cWNHY3xmMTA3M2NiNjRjODI4NjJhMTZkMzMyMGEzMmJkNGQxNDBmYmIxZDc3MWVmYzA0MDI2MTc3NTgwMDJlYWMyOWJm "Malachite Green, Oxalate [Sensitive spectrophotometric reagent for PO4]")
![Chemical Structure of Malachite Green, Oxalate [Sensitive spectrophotometric reagent for PO4]](/medias/Tci-440-A5100.jpg?context=bWFzdGVyfHJvb3R8MjYwMDF8aW1hZ2UvanBlZ3xhR1JpTDJneVpTODVOakV5TWpFMU5ERTRPVEV3TDFSamFTMDBOREJmUVRVeE1EQXVhbkJufDk0ODc1ZmYxMmU2ZWU3YTlkOTUxNGExMmE0ZDgwMDAwNjIzOGY0YWFhNmM2ZDk2ZGM5MWJjYTg3NmZjZmRlOWU "Malachite Green, Oxalate [Sensitive spectrophotometric reagent for PO4]")
×
![Malachite Green, Oxalate [Sensitive spectrophotometric reagent for PO4]](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "Malachite Green, Oxalate [Sensitive spectrophotometric reagent for PO4]")
Purity: >95.0%(T)
Synonyms:
- Basic Green 4
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
€42.00
|
1 | ≥100 |
|
* 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 | A5100 |
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) |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 2437-29-8 |
| Reaxys Registry Number | 3895179 |
| PubChem Substance ID | 87563118 |
| SDBS (AIST Spectral DB) | 2485 |
| Colour Index | 42000 |
| MDL Number | MFCD00011766 |
Specifications
| Appearance | Green to Dark green powder to crystal |
| Purity(HPLC) | min. 90.0 area% |
| Purity(Neutralization titration) | 95.0 to 105.0 %(after drying) |
| Lambda max. | 615.0 to 619.0 nm(H2O) |
| Absorbance(E1%1cm) | min. 1,800(H2O, 615.0 to 619.0 nm) |
| Drying loss | max. 5.0 % |
| IR | confirm to structure |
Properties (reference)
| Melting Point | 164 °C(dec.) |
| 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 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Enter TCI Product Number
Enter KISHIDA Product Number
4-5 alphanumeric characters before the hyphen
7 alphanumeric characters
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
• The requested SDS is not available.
Specifications
The requested specifications are not available.
Please Contact Us for more information.
The requested specifications are not available.
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Incorrect Lot Number. Please input only the 7 alphanumeric characters.
• Please check that the lot number you have entered is correct. It is 4-5 alphanumeric characters before the hyphen. In particular, please check O (letter) or 0 (number) and I (letter) or 1 (number).
• If your information is correct and you are still not able to view the requested certificates, Please Contact Us for more information.
• Please check that the lot number you have entered is correct. It is 7 alphanumeric characters. In particular, please check O (letter) or 0 (number) and I (letter) or 1 (number).
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Incorrect Lot Number. Please input only the 7 alphanumeric characters.
The requested analytical chart is not available. Sorry for the inconvenience.
Other Documents
Related Products
Malachite Green, Oxalate
| Product # | M0497 |
| CAS RN | 2437-29-8 |
| Purity / Analysis Method: | >95.0%(T) |