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Trisodium Phosphate
Chemical Name: Trisodium Phosphate
Molecular Formula: Na3PO4,Na3PO4·H2O, Na3PO4·12H2O
Molecular Weight: Anhydrous: 163.94; Monohydrate: 181.96; Dodecahydrate: 380.18
CAS: Anhydrous: 7601-54-9; Dodecahydrate: 10101-89-0
Character: It is colorless or white crystal, powder or crystalline granule. It’s odorless, easily soluble in water but insoluble in organic solvent. The Dodecahydrate lose all crystal water and become Anhydrous when temperature rise to 212 ℃. Solution is alkaline, slightly corrosion on skin.