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Sodium sesquicarbonate

Sodium sesquicarbonate Structure
Sodium sesquicarbonate
  • CAS No.533-96-0
  • Chemical Name:Sodium sesquicarbonate
  • CBNumber:CB9346721
  • Molecular Formula:CH3NaO3
  • Formula Weight:86.02
  • MOL File:533-96-0.mol
Sodium sesquicarbonate Property
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H319
  • Precautionary statements P264-P280-P305+P351+P338-P337+P313P

Sodium sesquicarbonate Chemical Properties,Usage,Production

  • Chemical Properties Soluble in water; less alkaline than sodium carbonate. Noncombustible.
    Sodium Sesquicarbonate is a white crystalline solid in either flake or powder form, known also as trona and urao. It dissolves rapidly and completely in water, and its solutions are alkaline (0.1 M aqueous solution, pH 10.1).
  • Uses Detergent and soap builder, mild alkaline agent for general cleaning and water softening, bath crys- tals, alkaline agent in leather tanning, food additive.
  • Hazard Irritant to tissue.
  • Flammability and Explosibility Non flammable
  • Synthesis Sodium Sesquicarbonate occurs naturally as trona ore and is produced via a double refining process; it is also prepared by partial carbonation of a soda ash solution, followed by crystallization, centrifugation, and drying. The soda ash solution undergoing crystallization contains equimolar quantities of Sodium Carbonate and Sodium Bicarbonate. Sodium Sesquicarbonate has been widely produced from Sodium Carbonate and a slight excess of Sodium Bicarbonate. 
    It was synthesized by equimolar sodium carbonate and sodium bicarbonate dissolved in water and then recrystallized.
Sodium sesquicarbonate Preparation Products And Raw materials
Raw materials
Preparation Products
Sodium sesquicarbonate Suppliers
Global(61)Suppliers
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Sodium sesquicarbonate Spectrum
533-96-0, Sodium sesquicarbonateRelated Search:
  • Inorganics
  • 化工
  • 金属化合物
  • 无机化工原料
  • 酸度调节剂
  • 食品添加剂
  • C2Na3O6
  • CHO3CO33Na2H2O
  • CH2O332NA
  • C2HNa3O62H2O
  • Na2CO3NaHCO32H2O
  • 食品级碳酸氢三钠
  • 碳酸钠盐
  • 碳酸氢三钠
  • 碳酸钠碳酸氢钠二水合物
  • 倍半碳酸钠
  • 碳酸钠盐(2:3)
  • 533-96-0
  • SODIUM SESQUICARBONATE
  • SODIUM SESQUICARBONATE DIHYDRATE USP/EP/BP
  • Sodium Sesquicarbonat
  • trisodium hydrogen carbonate carbonate
  • trisodium bicarbonate carbonate
  • Trisodium hydrogendicarbonate dihydrate
  • SODIUM CARBONATE, SESQUIOXIDE
  • TRONADUST
  • KANWA
  • SODIUM SESQUICARBONATE DIHYDRATE
  • SODIUM SESQUICARBONATE 2H2O
  • SODIUM CARBONATE, SESQUIOXIDE DIHYDRATE
  • urao
  • trisodiumhydrogendicarbonate
  • sq810
  • snowflakecrystals
  • magadisoda
  • Carbonicacid,sodiumsalt(2:3)

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