2-Naphthalenesulfonic acid, 7-hydroxy-, sodium salt (1:1)
Where It Comes From
No data available
Why It Matters
No data available
Vendor Pricing
$0.32/gCombi-Blocks, Inc.
CountryUnited States
Pack$320.00 / 1 kg
Purity98%
Vendors16 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
15 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 |
|---|---|---|---|---|
| A2B Chem LLC | United States | $0.33 | 500 g | 98% |
| AA BLOCKS | United States | $0.36 | 1 kg | 98% |
| Aaron Chemicals LLC | Hong Kong | $0.46 | 100 g | 96% |
| Angene Chemical | China → Hong Kong | $0.51 | 100 g | 96% |
| AK Scientific Specialized | United States | $0.55 | 100 g | 95% |
| AK Scientific, Inc. | United States | $0.70 | 100 g | 98% |
| BLD Pharmatech Ltd. | China | $0.85 | 500 g | 98% |
| BLD Pharmatech Co., Limited | United States | $1.06 | 100 g | 98% |
| BLD Pharmatech GmbH | Germany | $1.06 | 100 g | 98% |
| Ambeed, Inc. | United States | $1.06 | 100 g | 98% |
| Angene International Limited | United States | $1.43 | 100 g | 98% |
| Fluorochem UK | United Kingdom | $1.49 | 25 g | 98% |
| ChemBridge Corporation | Kazakhstan | $1860.00 | 100 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 96% |
| TimTec, LLC | United States | $90000.00 | 2 mg | 90% |
Chemical Identity
CAS135-55-7
PubChem CIDNo data available
DTXSIDDTXSID1059652
FormulaC10H7NaO4S
Mol. Weight246.21 g/mol
SMILES[Na+].OC1=CC2=CC(=CC=C2C=C1)S([O-])(=O)=O
Data Sources
CAS 135-55-72026-04-29
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv