2,3,5-Triphentyltetrazolium Chloride 100gm
for microbiology
Manufacturer: Merck
Catalog ID: 108380.0100
Stock: In Stock
Description
| Catalogue Number | 108380 |
| Synonyms | TTC, TT |
Product Information
| HS Code | 2933 99 80 |
Physicochemical Information
| Melting Point | 243 °C (decomposition) |
| pH value | 3.7 (10 g/l, H₂O, 20 °C) |
| Bulk density | 230 kg/m3 |
| Solubility | 150 g/l |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Assay (perchloric acid titration, calculated on dried substance) | ≥ 98 % |
| Identity (UV/VIS-Spectrum) | passes test |
| Absorption maximum λmax. (water) | 245 - 248 nm |
| Spec. Absorptivity A 1%/1cm (λmax; 0,01 g/l; water; calculated on dried substance) | ≥ 770 |
| TLC-Test | passes test |
| Loss on drying (70 °C; ≤ 1 hPa) | ≤ 0.5 % |
| Suitability for testing the germinability of seeds | passes test |
| Suitability for microbiology | passes test |
