Potassium Disulfate

Catalogue Number: P695075
Chemical Name: Potassium Disulfate
Synonyms: Potassium Pyrosulfate (K2S2O7); Pyrosulfuric Acid Dipotassium Salt; Dipotassium Disulfate; Dipotassium Pyrosulfate; Potassium Disulfate; Potassium Disulfate (K2S2O7); Potassium Pyrosulfate; Potassium Sulfate (K2S2O7)
CAS Number: 7790-62-7
Alternate CAS #: Free Acid: 7783-05-3
Molecular Formula: K₂O₇S₂
Appearance: White Solid
Melting Point: >300°C
Molecular Weight: 254.32
Storage: Hygroscopic, -20°C Freezer, Under inert atmosphere
Solubility: Water (Slightly)
Stability: Moisture Sensitive
Category: Miscellaneous Reagents, Sulfur & Selenium Compounds,
Applications: Potassium Disulfate is used in the synthesis of novel composite superionic conductors. Also used in the catalytic conversion of diethyl tartrate into pyruvate.
Dangerous Goods Info: Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

All Products are stable to be shipped at room temperature, unless otherwise specified.
Product Rating
Keywords: Buy 7790-62-7 | Purchase 7790-62-7 | Order 7790-62-7 | 7790-62-7 supplier | 7790-62-7 manufacturer | 7790-62-7 distributor | 7790-62-7 cost

Order Product

  Pack size Price(USD)
5g $110.00
50g $150.00
  Pack size Price(USD)
10g $125.00
100g $175.00

Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   Pending QC

Search Products:

Enter Catalogue #, CAS # , Chemical Name or Mol Formula:

Bulk Orders

If you require bulk orders or quantities you don't see listed, please click here

Translate »