Pan (Metal) Indicator
ürün Kodu : 107531.0005Sorunuz!
107531.0005
PAN (METAL) INDICATOR
| Ürün bilgisi | |||
|---|---|---|---|
| Grade | Reag. Ph Eur | ||
| Synonyms | PAN | ||
| Hill Formula | C15H11N3O | ||
| HS Code | 2933 39 99 | ||
| EC number | 201-637-9 | ||
| Molar mass | 249.27 g/mol | ||
| CAS number | 85-85-8 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | (20 °C) insoluble | ||
| Melting point | 136 - 141 °C | ||
| Molar mass | 249.27 g/mol | ||
| Bulk density | 190 kg/m3 | ||
| Güvenlik bilgisi | |||
|---|---|---|---|
| Storage class | 10 - 13 Other liquids and solids | ||
| WGK | WGK 2 water endangering | ||
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
||
| Spesifikasyonlar | |
|---|---|
| Identity (UV/VIS-Spectrum) | passes test |
| Appearance | brick-red to orange-brown fine powder,eventually cohesive |
| Appearance of solution (1.0 g/l; ethanol) | Clear to almost clear, red-orange to brown-orange |
| Melting point | 136 - 141 °C |
| Absorption maximum λ max (Ethanol) | 461 - 465 nm |
| Spec. Absorptivity A 1%/1cm (λmax; 0.01 g/l; Ethanol) | 670 - 720 |
| Suitability as indicator (for metal titration) | passes test |
| Sensitivity test (Reag. Ph. Eur.) | passes test |