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CAS RN: 1945-77-3 | Product Number: B0478
Methylthymol Blue Sodium Salt
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Purity: >95.0%(HPLC)
Synonyms:
- 3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]thymolsulfonphthalein Sodium Salt
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
€39.00
|
14 | 30 |
|
|
| 5G |
€125.00
|
8 | 5 |
|
|
| 25G |
€489.00
|
2 | 6 |
|
* 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 | B0478 |
Purity / Analysis Method 
|
>95.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__3__7H__4__0N__2Na__4O__1__3S = 844.75 |
| 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 | 1945-77-3 |
| PubChem Substance ID | 87563510 |
| MDL Number | MFCD00148905 |
Specifications
| Appearance | Dark green to Dark blue to Black powder to crystal |
| Purity(HPLC) | min. 95.0 area% |
| Absorbance | min. 0.400(0.04g/L, 438.0 to 442.0 nm)(after drying) |
| Drying loss | max. 10.0 % |
| Sensitiveness | to pass test |
| Ethanol | lt. 2.0 % |
| NMR | confirm to structure |
Properties (reference)
| Maximum Absorption Wavelength | 438 nm (0.01mol/L HCl sol.) |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H360 : May damage fertility or the unborn child. H373 : May cause damage to organs through prolonged or repeated exposure. H350 : May cause cancer. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dust. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. |
Related Laws:
| EC Number | 217-743-3 |
Transport Information:
| HS Number | 2922500090 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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