Wuxi Volksky New Materials Co.,Ltd.
| Payment Type: | L/C |
| Incoterm: | FOB |
| Min. Order: | 1 Kilogram |
| Transportation: | Land,Ocean,Air,Express |
| Port: | Shanghai Port,Qingdao Port,Ningbo Port |
Model No.: vsk 7775-11-3
Brand: Volksky
Classification: Other Inorganic Salts
Place Of Origin: China
Grade: Agriculture Grade, Reagent Grade
| Selling Units | : | Kilogram |
| Package Type | : | 1kg bag,25kg drum; provide tailored package on request |
Sodium chromate Basic information
Sodium chromate, including the hexahydrate, is yellow crystalline solids that can also be used in solution.
Sodium chromate is a yellow crystalline solid dissolved in a liquid medium, probably water. Sodium chromate is soluble in water. Sodium chromate is toxic by inhalation, ingestion and/or skin contact. Sodium chromate is noncombustible. Sodium chromate is used to make pigments for paints and inks, Other Chemicals, and as a wood preservative.
Product Name: Sodium chromate
Synonyms: DISODIUM CHROMATE;CHROMIC ACID DISODIUM SALT;SODIUM CHROMATE ANHYDROUS, EXTRA PURE;SodiumChromate(Tetrahydrate)E.P.;Sodiumchromate,anhydrous,97%;Sodiumchromate,98%;caswellno757;chromateofsoda
CAS: 7775-11-3
MF: CrNa2O4
MW: 161.97324
Sodium chromate Chemical Properties
| Melting point | 792°C |
| density | 2,72 g/cm3 |
| solubility | slightly soluble in ethanol |
| mf |  |
Sodium chromate anhydrous is used as a corrosion inhibitor in the petroleum industry, wood preservative and dyeing auxiliary in the textile industry. It is also used to prepare pigments for paints and inks. It also finds use in pharmaceuticals to determine red blood cell volume. In synthetic chemistry, it is utilized as an oxidant to convert primary alcohols and secondary alcohols to carboxylic acids and ketones respectively.
Diagnostic aid (blood volume determination); radioactive agent.
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