

Product: Phosphate
Description: CAS: 89140-32-9; phosphate factory; monobasic; anhydrous
Category: Excipients
In-stock: In Stock
Payment Method: T/T, L/C
Shipping Method: AIR, Express
Product Information
CAS No. |
89140-32-9
|
M.F. |
H2O4P.Na
|
M.W. | 119.98 |
Specification | Anhydrous |
Assay | 98% |
Highlight | Sodium Dihydrogen Phosphate 89140-32-9 Sodium Dihydrogen Phosphate monobasic Anhydrous Sodium Dihydrogen Phosphate |
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Additional Information
Application
- Sodium dihydrogen phosphate has a wide range of uses in many fields, and it is a common additive used to regulate the acidity and antioxidant properties of foods and drugs.
- Density: 1.40g/mLat 20°C
Melting Point: <0°C
Boling Point: 100°C
Water Solubility: Soluble in water. Insoluble in alcohol,ether and chloroform.
Solubility: H2O: 5M, clear, colorless
Vapor Presure: 0Pa at 20℃
Appearance: Crystalline powder
Color: White
Maximum wavelength(λmax): ['λ: 260 nm Amax: ≤0.025', 'λ: 280 nm Amax: ≤0.02']
Merck: 14,8660
BRN: 3903772
pKa: (1) 2.15, (2) 6.82, (3) 12.38 (at 25℃)
PH: 4.0 - 4.5 (25℃, 50g/L in water)
Storage Condition: room temp
Stability: Stable. Incompatible with heavy metals, strong acids.
Sensitive: Hygroscopic
MDL: MFCD00003527