Ammonium phosphate dibasic
Manufacturer: Sigma Aldrich
CAS Number: 7783-28-0
Synonym(S): Ammonium hydrogenphosphate, Diammonium hydrogenphosphate, di-Ammonium hydrogenphosphate (sec)
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 G | 09839-50-G | In Stock | ₹ 3,301.63 |
| 250 G | 09839-250-G | In Stock | ₹ 7,956.38 |
| 1 KG | 09839-1-KG | In Stock | ₹ 16,681.33 |
09839 - 50 G
In Stock
Quantity
1
Base Price: ₹ 3,301.63
GST (18%): ₹ 594.293
Total Price: ₹ 3,895.923
product line
BioUltra
Quality Level
200
Assay
≥99.0% (T)
impurities
insoluble matter, passes filter test
pH
7.5-9.0 (25 °C, 1 M in H2O)
mp
155 °C (dec.) (lit.)
solubility
H2O: 1 M at 20 °C, clear, colorless
anion traces
chloride (Cl-): ≤5 mg/kgnitrate (NO3-): ≤10 mg/kgsulfate (SO42-): ≤20 mg/kg
cation traces
Al: ≤5 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgK: ≤50 mg/kgLi: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
λ
1 M in H2O
Other Options
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Description
- Application: Ammonium phosphate dibasic can be used to study x-ray crystallography, biological buffers, optimization reagents, proteomics and protein structural analysis. Ammonium phosphate dibasic has been used in a study for the development and validation of a stability-indicating HPLC method for determination of voriconazole and its related substances. Ammonium phosphate dibasic has also been used to crystallize the native enzyme cellobiohydrolase IB using the hanging-drop vapour-diffusion method.
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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product line: BioUltra
Quality Level: 200
Assay: ≥99.0% (T)
impurities: insoluble matter, passes filter test
pH: 7.5-9.0 (25 °C, 1 M in H2O)
mp: 155 °C (dec.) (lit.)
solubility: H2O: 1 M at 20 °C, clear, colorless
anion traces: chloride (Cl-): ≤5 mg/kgnitrate (NO3-): ≤10 mg/kgsulfate (SO42-): ≤20 mg/kg
cation traces: Al: ≤5 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgK: ≤50 mg/kgLi: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
λ: 1 M in H2O
product line: BM-Series
Quality Level: __
Assay: 95% (H-NMR)
impurities: __
pH: __
mp: __
solubility: __
anion traces: __
cation traces: __
λ: __
product line: BP-Series
Quality Level: __
Assay: 95% (H-NMR)
impurities: __
pH: __
mp: __
solubility: __
anion traces: __
cation traces: __
λ: __
