Chemical Name: Potassium pyrophosphate
CAS No.: 7320-34-5
Molecular Fomula: K4O7P2
Molecular weight: 330.336522
Appearance: White powder or lump.
Assay: ≥99%
Chemical Name: Sodium pyrophosphate decahydrate
CAS No.: 13472-36-1
Molecular Fomula: H7NaO8P2
Molecular weight: 219.99
Appearance: Colorless monoclinic crystal or white crystal or white crystalline powder.
Assay: ≥98%