Hematoxylin Hydrate >97.0%(GC) - CAS 517-28-2
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Hematoxylin Hydrate >97.0%(GC)
Synonyms:
- Natural Black 1 Hydrate
- Haematoxylin Hydrate
Ürün Numarası | H0006 |
Saflık / Analiz Metodu | >97.0%(GC) |
Moleküler Formül / Moleküler Ağırlık | C__1__6H__1__4O__6·xH__2O = 302.28 |
Fiziksel Durum(20 deg.C) | Katı |
Condition to Avoid | Light Sensitive |
CAS No | 517-28-2 |
Reaxys Registry Number | 7383764 |
PubChem Substance ID | 87570468 |
Merck Index (14) | 4637 |
Colour Index | 75290 |
MDL Number | MFCD00078111 |
Özellikler
Görünüm | Light yellow to Brown powder to crystal |
Saflık(GC) | min. 97.0 % |
Lambda max. | 290.0 to 294.0 nm(MeOH) |
Absorbance | min. 0.600(0.05 g/L, Methanol, 290.0 to 294.0 nm)(calcd.on anh.substance) |
Su | 4.0 to 16.0 % |
Özellikler (reference)
Maximum Absorption Wavelength | 292(MeOH) nm |
Çözünürlük (very slightly) | Ethanol |
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