Product name:1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT
Purity:99%
Appearance:Golden yellow crystals or crystalline powder
Package:25g,100g
Storage:Ensure the room is cool, dry, dark and well ventilated
Sample:Available
1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT Cas 525-05-3
Description
Chemical Name:1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT
Cas No:525-05-3
Synonyms:Nitroso R salt;NITROSO R SALTNITROSO R SALTNITROSO R SALT
Molecular Weight:357.28
Molecular Formula:C10H8NNaO8S2
Molecular Structure:
Specification:
| Item | Standard |
| Melting Point | >300 °C |
| Appearance | Golden yellow crystals or crystalline powder |
| Sensitivity to cobalt | Pass |
| Water solubility test | Pass |
| EINECS No | 208-369-1 |
1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT Application:
This product is the most sensitive reagent for determining trace amounts of cobalt.
Used as a sensitive reagent for determining cobalt and potassium
Colorimetric determination of cobalt and potassium, the most sensitive reagent for determining trace amounts of cobalt (reagents for determining Co, Fe, K, detecting Ag, Ba, Ca, Co, Fe, Ni, Pb) Organic synthesis. Prevents the formation of gum in gasoline.
1-NITROSO-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT Packaging and Shipping;
25kg/bag, Customized according to customer needs.