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CAS RN: 8005-03-6 | Product Number: N0782
Nigrosine (Water soluble)
×
Purity:
Synonyms:
- Acid Black 2
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 25G |
$22.00
|
12 | 1 | ≥100 |
|
* 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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| Product Number | N0782 |
| Physical State (20 deg.C) | Solid |
Storage Temperature 
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 8005-03-6 |
| PubChem Substance ID | 87558849 |
| Colour Index | 50420 |
Specifications
| Appearance | Black powder to crystal |
| Lambda max. | 294.0 to 304.0 nm(H2O) |
| Lambda max.2 | 574.0 to 584.0 nm(H2O) |
| Absorbance(E1%1cm) | min. 400(H2O, 294.0 to 304.0 nm) |
| Absorbance(E1%1cm)2 | min. 200(H2O, 574.0 to 584.0 nm) |
| IR | confirm to structure |
Properties (reference)
| Maximum Absorption Wavelength | 579 nm (H__2O) |
| Solubility in water | Soluble |
GHS
Related Laws:
| RTECS# | GC4762250 |
Transport Information:
| HS Number | 2921.42.9000 |
PubMed Literature
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Specifications
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