60218
Potassium phosphate monobasic
Manufacturer: Sigma Aldrich
CAS Number: 7778-77-0
Synonym(S): Monopotassium phosphate, Potassium dihydrogen phosphate, prim.-Potassium phosphate
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 G | 60218-100-G | In Stock | ₹ 3,539.78 |
| 500 G | 60218-500-G | In Stock | ₹ 12,253.90 |
| 1 KG | 60218-1-KG | In Stock | ₹ 17,471.55 |
60218 - 100 G
In Stock
Quantity
1
Base Price: ₹ 3,539.78
GST (18%): ₹ 637.16
Total Price: ₹ 4,176.94
grade
for molecular biology
Quality Level
200
product line
BioUltra
Assay
≥99.5% (T)
form
powder or crystals
impurities
DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected≤0.001% total nitrogen (N)
pH
4.0-4.5 (25 °C, 1 M in H2O)
pKa (25 °C)
(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
mp
252.6 °C (lit.)
solubility
H2O: 1 M at 20 °C, clear, colorless
Other Options
...
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Description
- Application: Potassium phosphate monobasic and dibasic, are used to create phosphate buffered solutions such as potassium phosphate buffered water and saline solutions used in biological applications.
- Other Notes: Component of PBS - in the isolation and analysis of nuclear RNA[1]
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
Compare Similar Items
Show Difference
grade: for molecular biology
Quality Level: 200
product line: BioUltra
Assay: ≥99.5% (T)
form: powder or crystals
impurities: DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected≤0.001% total nitrogen (N)
pH: 4.0-4.5 (25 °C, 1 M in H2O)
pKa (25 °C): (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
mp: 252.6 °C (lit.)
solubility: H2O: 1 M at 20 °C, clear, colorless
grade:
for molecular biology
Quality Level:
200
product line:
BioUltra
Assay:
≥99.5% (T)
form:
powder or crystals
impurities:
DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected≤0.001% total nitrogen (N)
pH:
4.0-4.5 (25 °C, 1 M in H2O)
pKa (25 °C):
(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
mp:
252.6 °C (lit.)
solubility:
H2O: 1 M at 20 °C, clear, colorless
grade: ACS reagentanhydrouspuriss. p.a.
Quality Level: 100
product line: __
Assay: 99.5-100.5%
form: crystalline
impurities: ≤0.001% total nitrogen (N)
pH: 4.2-4.5 (20 °C, 5%)
pKa (25 °C): (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
mp: 252.6 °C (lit.)
solubility: __
grade:
ACS reagentanhydrouspuriss. p.a.
Quality Level:
100
product line:
__
Assay:
99.5-100.5%
form:
crystalline
impurities:
≤0.001% total nitrogen (N)
pH:
4.2-4.5 (20 °C, 5%)
pKa (25 °C):
(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
mp:
252.6 °C (lit.)
solubility:
__
grade: ACS reagentanhydrouspuriss. p.a.
Quality Level: 100
product line: __
Assay: 99.5-100.5%
form: crystalline
impurities: ≤0.001% total nitrogen (N)
pH: 4.2-4.5 (20 °C, 5%)
pKa (25 °C): (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
mp: 252.6 °C (lit.)
solubility: __
grade:
ACS reagentanhydrouspuriss. p.a.
Quality Level:
100
product line:
__
Assay:
99.5-100.5%
form:
crystalline
impurities:
≤0.001% total nitrogen (N)
pH:
4.2-4.5 (20 °C, 5%)
pKa (25 °C):
(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
mp:
252.6 °C (lit.)
solubility:
__
grade: puriss. p.a.
Quality Level: 200
product line: __
Assay: ≥97.5% (T)
form: powder or crystals
impurities: ≤0.002% total nitrogen (N)
pH: 1-2 (25 °C, 25.5 g/L)
pKa (25 °C): __
mp: __
solubility: __
grade:
puriss. p.a.
Quality Level:
200
product line:
__
Assay:
≥97.5% (T)
form:
powder or crystals
impurities:
≤0.002% total nitrogen (N)
pH:
1-2 (25 °C, 25.5 g/L)
pKa (25 °C):
__
mp:
__
solubility:
__