Sodium Phosphate, Dibasic
Sodium Phosphate, Dibasic
- CAS:
- 7558-79-4
- MF:
- Na2HPO4
- MW:
- 141.96
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Properties
- Melting point:
- 243-245 °C
- Density
- 1.064 g/mL at 20 °C
- vapor density
- 4.9 (vs air)
- vapor pressure
- 0Pa at 20℃
- storage temp.
- Store at +5°C to +30°C.
- solubility
- H2O: 0.5 M at 20 °C, clear, colorless
- form
- powder
- color
- White
- PH
- 8.9-9.2 (25℃, 50g/L in water)
- pka
- (1) 2.15, (2) 6.82, (3) 12.38 (at 25℃)
- Odor
- odorless
- Water Solubility
- >=10 g/100 mL at 20 ºC
- Sensitive
- Hygroscopic
- λmax
- λ: 260 nm Amax: 0.019
λ: 280 nm Amax: 0.016
- Merck
- 14,8659
- Stability:
- Stable. Incompatible with strong acids. Hygroscopic.
- InChIKey
- BNIILDVGGAEEIG-UHFFFAOYSA-L
- LogP
- -2.15
Safety Information
- Symbol(GHS)
GHS07
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P280a-P304+P340-P305+P351+P338-P405-P501a
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-24/25
- RIDADR
- UN 3077 9 / PGIII
- WGK Germany
- 3
- RTECS
- WC4500000
- F
- 3
- TSCA
- Yes
- HS Code
- 28352200
- Toxicity
- LD50 orally in Rabbit: > 2000 mg/kg
Use
Sodium Phosphate, Dibasic is used as a laboratory reagent and a buffer in chemical analysis. Other uses are in manufacturing ceramics, detergents, and enamels; as a mordant in dyeing; for fireproofing paper and wood; for weighting and printing silk; in the treatment of boiler water; as a sequestrant in food; as a dietary supplement; in soldering enamels; and in fertilizers. It is used therapeutically as a cathartic.
34 India supplier list of "Sodium Phosphate, Dibasic"
- Product Name:Sodium Phosphate, Dibasic
- Company Type: Trader
- Country/Region: INDIA
- Product Name:SODIUM PHOSPHATE DIBASIC ANHYDROUS 99%
- Products Intro:Purity: 99.00% | Package: 500GM;25KG;50KG
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Sodium hydrogenphosphate, anhydrous
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Sodium Hydrogen Phosphate (SHP)
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Sodium phosphate dibasic anhydrous
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Di Sodium Phosphate Dihydrate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Di Sodium Phosphate
- Products Intro:Purity: 97% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Sodiumphosphatedibasic
- Products Intro:Brand:sigma aldrich | Product Number:04276 | Purity:puriss.,meetsanalyticalspecificationofPh.?Eur.,BP,USP,FCC,E339,anhydrous,98-100.
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Di Sodium Hydrogen Phosphate Anhydrous LR 97%
- Products Intro:Brand：Glrinnovations | OriginalID：GLRIN007
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Sodium Phosphate, Dibasic
- Company Type: Trader
- Country/Region: INDIA