Orange IV sodium salt (C.I. 13080), 100 g
Order number: 554-73-4
Part number: AC100017320
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This orange IV sodium salt (C.I. 13080), weighing 100 grams, is a chromogenic dye used primarily in life science applications, specifically within histology and microscopy for staining purposes. Its CAS Number is 554-73-4. This compound, with the IUPAC name "4-[(4-anilinophenyl)diazenyl]benzenesulfonate," has a molecular formula of C18H14N3O3S- and a molecular weight of 352.4 g/mol. The exact mass is 352.07558749.
- CAS Number: 554-73-4
- Molecular Formula: C18H14N3O3S-
- Molecular Weight: 352.4
- Exact Mass: 352.07558749
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| EG-Nr. | : | 209-071-4 |
| CAS No. | : | 554-73-4 |
| Molar mass (M) | : | 375,39 g/mol |
| Colour conversion | : | red - yellow |
| Empirical formula | : | C18H14N3NaO3S |
| Transition range pH | : | 1,4 - 2,6 |
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SPEZ-7731-EN
SDB-7731-AT-DE
