Disodium 1-Nitroso-2-naphthol-3,6-disulfonate Monohydrate >98.0%(T) - CAS 525-05-3
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Disodium 1-Nitroso-2-naphthol-3,6-disulfonate Monohydrate >98.0%(T)
Synonyms:
- Disodium 3-Hydroxy-4-nitroso-2,7-naphthalenedisulfonate Monohydrate
- 3-Hydroxy-4-nitroso-2,7-naphthalenedisulfonic Acid Disodium Salt Monohydrate
- 1-Nitroso-2-naphthol-3,6-disulfonic Acid Disodium Salt Monohydrate
- Nitroso R Salt Monohydrate
Ürün Numarası | N0268 |
Saflık / Analiz Metodu | >98.0%(T) |
Moleküler Formül / Moleküler Ağırlık | C__1__0H__5NNa__2O__8S__2·H__2O = 395.27 |
Fiziksel Durum(20 deg.C) | Katı |
CAS No | 525-05-3 |
Reaxys Registry Number | 3643930 |
PubChem Substance ID | 87573627 |
Merck Index (14) | 6644 |
MDL Number | MFCD00003885 |
Özellikler
Görünüm | Light yellow to Yellow to Green powder to crystal |
Saflık(Nötralizasyon titrasyonu) | min. 98.0 %(calcd.on anh.substance) |
Su | 3.0 to 6.0 % |
Ignition residue(Sulfate) | 35.4 to 39.1 %(calcd.on anh.substance) |
Suitability for cobalt-analysis | to pass test |
Özellikler (reference)
Çözünürlük in water | Soluble |
Çözünürlük (slightly sol. in) | Ethanol,Methanol |
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