Sodium Phosphate Monobasic Monohydrate
Sodium Phosphate Monobasic Monohydrate
- CAS:
- 10049-21-5
- MF:
- H4NaO5P
- MW:
- 137.992291
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Properties
- Melting point:
- 100°C -H₂O
- Boiling point:
- 399 °C
- Density
- 2,04 g/cm3
- bulk density
- 880kg/m3
- storage temp.
- Store at +5°C to +30°C.
- solubility
- H2O: 1 M, clear, colorless
- form
- Solid
- pka
- 7.21
- color
- White semi-transparentor
- PH
- 4.1-4.5 (25℃, 50mg/mL in H2O)
- Odor
- Odorless
- PH Range
- 4.1 - 4.5 at 50 g/l at 25 °C
- Water Solubility
- Soluble in water; insoluble in ethanol, ether and chloroform.
- Sensitive
- Hygroscopic
- λmax
- λ: 260 nm Amax: ≤0.03
λ: 280 nm Amax: ≤0.02
- Merck
- 14,8660
- InChIKey
- BBMHARZCALWXSL-UHFFFAOYSA-M
- LogP
- -2.148 (est)
- CAS DataBase Reference
- 10049-21-5(CAS DataBase Reference)
- EPA Substance Registry System
- Monosodium phosphate monohydrate (10049-21-5)
- Absorption
- ≤0.01 at 260nm
≤0.01 at 280nm
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P280a-P304+P340-P305+P351+P338-P405-P501a
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-36
- Safety Statements
- 26-36/37/39-36-39-24/25
- WGK Germany
- 1
- RTECS
- WA1900000
- F
- 3
- TSCA
- Yes
- HS Code
- 2835 22 00
- Toxicity
- LD50 orally in Rabbit: > 2000 mg/kg LD50 dermal Rabbit > 7940 mg/kg
Use
Sodium Phosphate Monobasic Monohydrate is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography. it can be used as a buffer to adjust pH. In medicine, it is sometimes used as a stimulant laxative before certain operations and medical procedures. Sodium Phosphate Monobasic Monohydrate is often used in foods and in water treatment. It is used as sequestrant, emulsifier, mordant in dyeing, reagent and buffer in foods and analytical chemistry. It is applied as a fireproofing agent and for weighting silk in tanning. It is employed in manufacturing of enamels, ceramics, detergents, boiler compounds, in soldering and brazing instead of borax. Monobasic sodium phosphate is used in baking powders, acid cleansers, electroplating, as a dry acidulant, and in treating boiler water.
22 India supplier list of "Sodium Phosphate Monobasic Monohydrate"
- Product Name:Sodium dihydrogen phosphate monohydrate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Sodium dihydrogen phosphate monohydrate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Sodium dihydrogen phosphate monohydrate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Sodium dihydrogen phosphate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Sodium dihydrogen phosphate monohydrate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Madhya Pradesh,INDIA
- Product Name:Sodium dihydrogen phosphate monohydrate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Sodium dihydrogen phosphate monohydrate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:SODIUM DIHYDROGEN ORTHOPHOSPHATE (MONOHYDRATE) 99%
- Products Intro:Purity: 99.00% | Package: 500GM;25KG;50KG;5KG
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Sodium dihydrogen phosphate monohydrate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Sodium dihydrogen phosphate monohydrate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Karnataka,INDIA