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CAS RN: 2429-73-4 | Product Number: C0529
Direct Blue 2
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Purity:
Synonyms:
- Diazo Black BHN
- Chlorazol Black BH
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 25G |
$86.00
|
Contact Us | 1 | 2 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | C0529 |
| Molecular Formula / Molecular Weight | C__3__2H__2__1N__6Na__3O__1__1S__3 = 830.70 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| CAS RN | 2429-73-4 |
| PubChem Substance ID | 87565644 |
| Colour Index | 22590 |
| MDL Number | MFCD00059132 |
Specifications
| Appearance | Gray to Dark blue to Black powder to crystal |
| Lambda max. | 565.0 to 569.0 nm(H2O) |
| Absorbance(E1%1cm) | min. 200(H2O, 565.0 to 569.0 nm) |
| Drying loss | max. 10.0 % |
| NMR | confirm to structure |
Properties (reference)
| Maximum Absorption Wavelength | 567(H2O) nm |
GHS
| Signal Word | Warning |
| Hazard Statements | H320 : Causes eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
Related Laws:
| RTECS# | QJ6158000 |
Transport Information:
| HS Number | 3204.14.5000 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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