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Thermo Scientific Chemicals Hydroxy Naphthol Blue, Disodium Salt, Pure
CAS: 165660-27-5 | C20H12N2Na2O11S3 | 600.495 g/mol
Merk: Thermo Scientific Chemicals 204885000
346.45 EUR valid until 2025-12-31
Use promo code "25339" to get your promotional price.
Aantal | 500 g |
---|---|
Verpakking | Glass bottle |
Beschrijving
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemische identificatiekenmerken
165660-27-5 | |
600.495 | |
LXJHFXHZWYBBKJ-LUUCHEBKSA-N | |
131849366 | |
C1=CC=C2C(=C1)C(=CC(=O)C2=NNC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O.[Na].[Na] |
C20H12N2Na2O11S3 | |
MFCD00004075 | |
2,2'-Dihydroxy-1,1'-azonaphthalene-3',4,6'-trisulfonic acid disodium salt | |
3-hydroxy-4-[(2Z)-2-(2-oxo-4-sulfonaphthalen-1-ylidene)hydrazinyl]naphthalene-2,7-disulfonic acid;sodium |
Specificatie
Hydroxy Naphthol Blue, disodium salt | |
165660-27-5 | |
MFCD00004075 | |
Solubility in water: soluble. | |
Authentic | |
3-hydroxy-4-[(2Z)-2-(2-oxo-4-sulfonaphthalen-1-ylidene)hydrazinyl]naphthalene-2,7-disulfonic acid;sodium | |
131849366 | |
ACS Reagent | |
(for calcium determination) passes | |
500 g |
274.0°C | |
C20H12N2Na2O11S3 | |
2,2'-Dihydroxy-1,1'-azonaphthalene-3',4,6'-trisulfonic acid disodium salt | |
LXJHFXHZWYBBKJ-LUUCHEBKSA-N | |
C1=CC=C2C(=C1)C(=CC(=O)C2=NNC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O.[Na].[Na] | |
600.495 | |
598.47 | |
Glass bottle | |
Blue to Purple | |
Crystalline Powder or Crystals |
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