Brilliant Green (Hydrogen Sulfate) 50grm
Brilliant green (hydrogen sulfate) (C.I. 42040) for microbiology. CAS 633-03-4, pH 2.5 (10 g/l, H₂O, 25 °C).
Manufacturer: Merck
Catalog ID: 101310.0050
Stock: In Stock
Description
| Catalogue Number | 101310 |
| Synonyms | Diamond green G, Solid green, Ethyl green |
Product Information
| CAS number | 633-03-4 |
| EC number | 211-190-1 |
| Hill Formula | C₂₇H₃₄N₂O₄S |
| Molar Mass | 482.64 g/mol |
| HS Code | 3204 13 00 |
Applications
| Application | Brilliant green (hydrogen sulfate) (C.I. 42040) for microbiology. CAS 633-03-4, pH 2.5 (10 g/l, H₂O, 25 °C). |
Physicochemical Information
| Melting Point | 210 °C (decomposition) |
| pH value | 2.5 (10 g/l, H₂O, 25 °C) |
| Bulk density | 500 - 600 kg/m3 |
| Solubility | 100 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 300 - 400 mg/kg |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Dye content (spectrophotometrically) | ≥ 80 % |
| Identity (UV/VIS-Spectrum) | passes test |
| Absorption maximum λmax. (ethanol 50 %) | 628 - 632 nm |
| Spec. Absorptivity A 1%/1cm (λmax; 0.003 g/l; ethanol 50 %) | 1860 - 2370 |
| TLC-Test | passes test |
| Loss on drying (110 °C) | ≤ 5 % |
| Suitability for microbiology | passes test |
