Maintenance notice in CEST time zone (4:50 AM - 9:30 AM June 13, 2026): Our website is scheduled to be unavailable due to maintenance. We appreciate your patience and understanding.
Published TCIMAIL newest issue No.201
Maximum quantity allowed is 999
* 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 | M0489 |
Purity / Analysis Method
|
>98.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__1__4H__1__4N__3NaO__3S = 327.33 |
| Physical State (20 deg.C) | Solid |
Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 547-58-0 |
| Reaxys Registry Number | 3581305 |
| PubChem Substance ID | 87572534 |
| Merck Index (14) | 6105 |
| Colour Index | 13025 |
| MDL Number | MFCD00007502 |
| Appearance | Orange to Brown powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Lambda max. | 460.0 to 470.0 nm(pH 4.8 buffer sol.) |
| Absorbance | min. 0.330(5mg/L, pH 4.8 buffer sol., 460.0 to 470.0 nm)(after drying) |
| Drying loss | max. 10.0 % |
| Transition interval(pH) | (yellowish red)3.1 to 4.4(reddish yellow) |
| Maximum Absorption Wavelength | 465 nm (pH 4.8 buffer sol.) |
| Solubility (insoluble in) | Ether, Alcohol |
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H301 : Toxic if swallowed. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P405 : Store locked up. |
| EC Number | 208-925-3 |
| RTECS# | DB6327000 |
| UN Number | UN2811 |
| Class | 6.1 |
| Packing Group | III |
| HS Number | 2927000090 |
The requested SDS is not available.
Please Contact Us for more information.
The requested SDS is not available.
The requested specifications are not available.
Please Contact Us for more information.
The requested specifications are not available.
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).
A sample C of A for this product is not available at this time.
The requested analytical chart is not available. Sorry for the inconvenience.