2,7-Naphthalenedisulfonic acid, 4-hydroxy-, sodium salt (1:2)
Where It Comes From
No data available
Why It Matters
No data available
Vendor Pricing
$1.01/gA2B Chem LLC
CountryUnited States
Pack$506.00 / 500 g
PurityNo data available
Vendors5 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
4 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Aaron Chemicals LLC | Hong Kong | $1.03 | 500 g | 50% |
| Angene Chemical | China → Hong Kong | $1.04 | 500 g | 50% |
| AA BLOCKS | United States | $1.32 | 500 g | — |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 50% |
Chemical Identity
CAS20349-39-7
PubChem CIDNo data available
DTXSIDDTXSID4066597
FormulaC10H6Na2O7S2
Mol. Weight348.25 g/mol
SMILES[Na+].[Na+].OC1=C2C=CC(=CC2=CC(=C1)S([O-])(=O)=O)S([O-])(=O)=O
Data Sources
CAS 20349-39-72026-04-29
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv