SODIUM METAPHOSPHATE Chemical Properties

PH

pH(50g/l, 25℃)　5.7～6.3

CAS DataBase Reference

35270-09-8

SODIUM METAPHOSPHATE Usage And Synthesis

Chemical Properties

Extremely hygroscopic; becomes moist and sticky even after standing in the air for a short time. Dissolves slowly in cold water but is quite soluble in warm water between 30 and 50°C. According to Bronnikov, solubility (20°C) 973.2 g./liter; (80°C) 1744 g./liter. Its solutions give precipitates with Mg, Ca, Ba, Pb and Ag salts. These precipitates are soluble in an excess of the polyphosphate. Concentrated NaCl solution and alcohol flocculate the solutions, gradually forming a viscous, oily mass. No definite melting point; with careful heating, the material starts to liquefy somewhat above 600°C.

SODIUM METAPHOSPHATE(35270-09-8)Related Product Information

• Sodium Monofluorophosphate
• 2-NAPHTHYL PHOSPHATE MONOSODIUM SALT
• SODIUM BISMUTHATE
• 1-NAPHTHYL PHOSPHATE MONOSODIUM SALT MONOHYDRATE
• Sodium stannate
• SODIUM PHOSPHOTUNGSTATE HYDRATE 99.9+%
• Sodium antimonate
• SODIUM BITARTRATE, MONOHYDRATE
• Sodium pyrophosphate decahydrate
• Sodium bicarbonate
• Phosphorus pentoxide
• Pentasodium triphosphate hexhydrate
• Sodium polyphosphate
• sodium hexametaphosphate
• Sodium metaphosphate
• Metaphosphoric acid
• Sodium tripolyphosphate
• SODIUM TETRAPHOSPHATE