P1088
Potassium hydrogen phthalate
Manufacturer: Sigma Aldrich
CAS Number: 877-24-7
Synonym(S): Potassium phthalate monobasic, KHP, Phthalic acid monopotassium salt, Potassium biphthalate, Potassium hydrogen phthalate
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 G | P1088-100-G | In Stock | ₹ 4,026.90 |
| 500 G | P1088-500-G | In Stock | ₹ 13,433.83 |
P1088 - 100 G
In Stock
Quantity
1
Base Price: ₹ 4,026.90
GST (18%): ₹ 724.842
Total Price: ₹ 4,751.742
product line
BioXtra
Quality Level
200
Assay
≥99.95%
form
powder or crystals
impurities
<0.005% Insoluble matter<0.005% Phosphorus (P)
pH
4
mp
295-300 °C (dec.) (lit.)
anion traces
chloride (Cl-): <0.003%sulfur compounds (as SO42-): ≤0.002%
cation traces
Al: <0.0005%Ca: <0.005%Cu: <0.0005%Fe: <0.0005%Mg: <0.0005%NH4+: <0.05%Na: <0.005%Pb: <0.001%Zn: <0.0005%
SMILES string
[K+].OC(=O)c1ccccc1C([O-])=O
Other Options
Related Products
Description
- General description: Potassium hydrogen phthalate (KHP) is a semi-organic salt that is a member of the alkali acid phthalate series. KHP crystals are useful in devices because of their electro-optical properties. It usually acts as a model compound due to its well-developed surface pattern on the (010) face that can be easily observed by optical microscopy.
- Application: Potassium hydrogen phthalate has been used as a substrate to assess the permeation from the extracellular (EC) to the periplasmic (PP) side through DcaP. It has also been used as one of the polyurethane materials for the characterization of polyester triol (OH).
- Features and Benefits: Long-term stabilityExhibits dielectric properties
SAFETY INFORMATION
WGK
WGK 1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
product line: BioXtra
Quality Level: 200
Assay: ≥99.95%
form: powder or crystals
impurities: <0.005% Insoluble matter<0.005% Phosphorus (P)
pH: 4
mp: 295-300 °C (dec.) (lit.)
anion traces: chloride (Cl-): <0.003%sulfur compounds (as SO42-): ≤0.002%
cation traces: Al: <0.0005%Ca: <0.005%Cu: <0.0005%Fe: <0.0005%Mg: <0.0005%NH4+: <0.05%Na: <0.005%Pb: <0.001%Zn: <0.0005%
SMILES string: [K+].OC(=O)c1ccccc1C([O-])=O
product line:
BioXtra
Quality Level:
200
Assay:
≥99.95%
form:
powder or crystals
impurities:
<0.005% Insoluble matter<0.005% Phosphorus (P)
pH:
4
mp:
295-300 °C (dec.) (lit.)
anion traces:
chloride (Cl-): <0.003%sulfur compounds (as SO42-): ≤0.002%
cation traces:
Al: <0.0005%Ca: <0.005%Cu: <0.0005%Fe: <0.0005%Mg: <0.0005%NH4+: <0.05%Na: <0.005%Pb: <0.001%Zn: <0.0005%
SMILES string:
[K+].OC(=O)c1ccccc1C([O-])=O
product line: __
Quality Level: __
Assay: __
form: __
impurities: __
pH: __
mp: __
anion traces: __
cation traces: __
SMILES string: [K+].[H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)COc3ccccc3)C([O-])=O
product line:
__
Quality Level:
__
Assay:
__
form:
__
impurities:
__
pH:
__
mp:
__
anion traces:
__
cation traces:
__
SMILES string:
[K+].[H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)COc3ccccc3)C([O-])=O
product line: __
Quality Level: 100
Assay: 97%
form: powder or crystals
impurities: __
pH: __
mp: 204 °C (dec.) (lit.)
anion traces: __
cation traces: __
SMILES string: CC(C)(SSC(C)(C)[C@@H](N)C(O)=O)[C@@H](N)C(O)=O
product line:
__
Quality Level:
100
Assay:
97%
form:
powder or crystals
impurities:
__
pH:
__
mp:
204 °C (dec.) (lit.)
anion traces:
__
cation traces:
__
SMILES string:
CC(C)(SSC(C)(C)[C@@H](N)C(O)=O)[C@@H](N)C(O)=O
product line: __
Quality Level: 100
Assay: 97%
form: powder or crystals
impurities: __
pH: __
mp: 204 °C (dec.) (lit.)
anion traces: __
cation traces: __
SMILES string: CC(C)(SSC(C)(C)[C@@H](N)C(O)=O)[C@@H](N)C(O)=O
product line:
__
Quality Level:
100
Assay:
97%
form:
powder or crystals
impurities:
__
pH:
__
mp:
204 °C (dec.) (lit.)
anion traces:
__
cation traces:
__
SMILES string:
CC(C)(SSC(C)(C)[C@@H](N)C(O)=O)[C@@H](N)C(O)=O