| Company Name: |
Alfa Aesar |
| Tel: |
400-6106006 |
| Email: |
saleschina@alfa-asia.com |
| Company Name: |
Energy Chemical |
| Tel: |
400-0056266 |
| Email: |
sales8178@energy-chemical.com |
4-(2-Pyridylazo)resorcinol monosodium salt hydrate manufacturers
|
| | 4-(2-Pyridylazo)resorcinol monosodium salt hydrate Basic information |
| Product Name: | 4-(2-Pyridylazo)resorcinol monosodium salt hydrate | | Synonyms: | 4-(2'-PYRIDYLAZO)RESORCINOL MONOSODIUM SALT MONOHYDRATE;4-(2-PYRIDYLAZO)RESORCINOL MONOSODIUM SALT MONOHYDRATE;4-(2'-PYRIDYLAZO)RESORCINOL SODIUM SALT;4-(2-PYRIDYLAZO)RESORCINOL SODIUM SALT, HYDRATE;PAR WATER SOLUBLE;PAR MONOSODIUM SALT HYDRATE;PAR-NA HYDRATE;4-(2-PYRIDYLAZO)RESORCINOL MONOSODIUM | | CAS: | 16593-81-0 | | MF: | C11H9N3O2.H2O.Na | | MW: | 256.21 | | EINECS: | 629-305-2 | | Product Categories: | | | Mol File: | 16593-81-0.mol |  |
| | 4-(2-Pyridylazo)resorcinol monosodium salt hydrate Chemical Properties |
| Melting point | >300°C | | bulk density | 630kg/m3 | | storage temp. | Store at +5°C to +30°C. | | solubility | 38g/l | | form | Crystalline Powder | | color | Orange-brown to brownish | | Odor | Odorless | | PH | 9.8 (10g/l, H2O, 20℃) | | Water Solubility | Soluble in water | | λmax | 411 nm | | BRN | 3825637 | | Stability: | Stable. Incompatible with strong oxidizing agents, strong bases, strong acids, acid chlorides, acid anhydrides. | | InChI | 1S/C11H9N3O2/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11/h1-7,16H,(H,12,14)/b13-9+ | | InChIKey | VLCAILLZPUINNF-UKTHLTGXSA-N | | CAS DataBase Reference | 16593-81-0(CAS DataBase Reference) | | EPA Substance Registry System | 1,3-Benzenediol, 4-(2-pyridinylazo)-, monosodium salt, monohydrate (16593-81-0) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | HS Code | 29333999 | | Storage Class | 11 - Combustible Solids |
| | 4-(2-Pyridylazo)resorcinol monosodium salt hydrate Usage And Synthesis |
| Chemical Properties | deep brown powder | | Uses | 4-(2-Pyridylazo)resorcinol monosodium salt hydrate has been used in the preparation of titanium reagent for the spectrometric measurement of hydrogen peroxide (H2O2) and superoxide anion (O2-). It is also suitable to measure the concentration of Zn2+, Zinc transition metal ions. |
| | 4-(2-Pyridylazo)resorcinol monosodium salt hydrate Preparation Products And Raw materials |
|