Sodium Chromate

Sodium Chromate Product Specifications

• Grade Industrial Grade
• EINECS No 231-889-5
• Application Textile industry corrosion prevention and laboratory experiments
• Storage Store in a cool dry and well-ventilated area away from moisture and incompatible materials
• Type Oxidizing Agent
• Molecular Weight 161.97 g/mol
• Standard ASTM D4047
• Molecular Formula Na2CrO4
• CAS No 7775-11-3
• Main Material Sodium and Chromium
• Purity 99% Min
• Melting Point 792C (1467.6F)
• Boiling point Decomposes before boiling
• Density 2.72 Gram per cubic centimeter(g/cm3)
• Poisonous YES
• Ph Level Alkaline (pH ~8-10 in water solution)
• Solubility Highly soluble in water
• Chemical Name Sodium Chromate
• Taste Salty but toxic and not for ingestion
• Usage Used in textile dyeing anti-corrosion coatings leather tanning and as a laboratory reagent
• HS Code 284150
• Structural Formula Na2CrO4
• Smell Odorless
• Shape Crystalline
• Form Powder or Granular
• Classification Inorganic compound
• Other Names Disodium Chromate Chromic Acid Sodium Salt