Paramtents
Appearance white powder
Melting point >300 °C(lit.)
Density 2.16 g/mL at 25 °C(lit.)
refractive index 1.500
Packging & Delivery
Min Order1 piece
Briefing
Detailed
Property: white powder or tiny crystal, inodorous and salty, easily soluble in water, insoluble in alcohol,presenting slightly alkalinity, decomposed when heating, decomposed slowly when exposed to moist air.
Cautions: Keeping away from sunlight and moisture,storing in well ventilated dry place.
Application:as yeast in the food industry, detergent additives, carbon dioxide generant,
pharmaceutical raw materials.
Items | Index | |
Food Grade | Pharmaceutical Grade | |
NaHCO3: | 99~100.5% | 99~100.5% |
Cl: | 0.4%Max | 0.02%Max |
Arsenic(As): | 0.0001%Max | 0.0002%Max |
Heavy Metals(As Pb): | 0.0005%Max | 0.0005%Max |
PH value: | 8.5Max | 8.5Max |
Sulphate | -- | 0.005%Max |
Fe: | -- | 0.0005%Max |
Sodium | -- | Positive reaction |
Appearance of solution | -- | Clear and colorless |
Loss on drying | 0.2%Max | -- |
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