SPADNS
CAS 23647-14-5 · C16H9N2Na3O11S3 · 570.41 g/mol
Basic information
| CAS number | 23647-14-5 |
|---|---|
| Product name | SPADNS |
| Chinese name | 对磺基苯偶氮变色酸钠 |
| Synonyms | 2-(p-Sulfophenylazo)chromotrop |
| Chinese synonyms | 1,8-二羟基-2-(4-硫代苯基偶氮)萘-3,6-二磺酸三钠; 对磺基苯偶氮变色酸钠; SPADNS; 2-(4-磺基苯偶氮)-1,8-二羟基-3,6-萘二磺酸三钠盐; 钍锆试剂:对磺基苯偶氮变色酸三钠:变色酸; 2-(4-磺基苯偶氮)-1,8-二羟基-3,6-萘二磺酸三钠盐水合物; 1,8-二羟基-2-(4-磺基苯基唑) 萘基-3,6-二磺酸三钠盐; 2-(4-磺基苯基唑) 变色酸三钠盐 |
| Molecular formula | C16H9N2Na3O11S3 |
| Molecular weight | 570.41 g/mol |
| EC number | 245-803-9 |
Certificate of Analysis
A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.
Request COA & specificationPackaging
Bulk quantities and custom packaging are available on request.
Properties & storage
| Appearance | dark red-brown crystalline powder |
|---|