ISOLAB 960.066.1000 Potassium Dihydrogen Phosphate ≥99.5%, Cryst. for Analysis ISO CAS No.: 7778-77-0 1 kg
ISOLAB 960.066.1000 Potassium Dihydrogen Phosphate ≥99.5%, Cryst. for Analysis ISO CAS No.: 7778-77-0 1 kg
ISOLAB 960.066.1000 Potassium Dihydrogen Phosphate ≥99.5%, Cryst. for Analysis ISO
Potassium dihydrogen phosphate is a crystalline, analytical-grade inorganic phosphate salt suitable for laboratory analytical applications and the preparation of phosphate buffer solutions.
Alternative Name(s): Monobasic potassium phosphate, Monopotassium phosphate, Potassium biphosphate, mono-Potassium orthophosphate, prim.-Potassium phosphateEmpirical Formula: KH2PO4
CAS Number: 7778-77-0
Molecular Weight: 136.09 g/mol
Catalog Number: 960.066.1000
Packaging: 1 kg Plastic Bottle
PROPERTIES
| Property | Specification |
|---|---|
| Brand | ISOLAB |
| Catalog Number | 960.066.1000 |
| Product Name | Potassium Dihydrogen Phosphate ≥99.5%, Cryst. for Analysis ISO |
| Quality Grade | ISO – For Analysis |
| Appearance / Form | Crystalline |
| Assay (KH2PO4, calculated on dried substance) | 99.5… 100.5% |
| CAS Number | 7778-77-0 |
| Empirical Formula | KH2PO4 |
| Molecular Weight | 136.09 g/mol |
| Packaging Type | Plastic Bottle |
| Packaging Quantity | 1 kg |
TECHNICAL SPECIFICATIONS
| Parameter | Specification |
|---|---|
| Assay (on dried substance) | 99.5… 100.5% |
| pH (5% aqueous solution) | 4.2… 4.5 |
| Loss on Drying | ≤0.2% |
| Heavy Metals (as Pb) | ≤0.0010% |
| Chloride (Cl) | ≤0.0005% |
| Sulfate (SO4) | ≤0.003% |
| Total Nitrogen (N) | ≤0.001% |
| Arsenic (As) | ≤0.0002% |
| Cadmium (Cd) | ≤0.0001% |
| Copper (Cu) | ≤0.0003% |
| Iron (Fe) | ≤0.0010% |
| Mercury (Hg) | ≤0.0001% |
| Sodium (Na) | ≤0.02% |
| Lead (Pb) | ≤0.001% |
DESCRIPTION
General Description
Potassium dihydrogen phosphate (KH2PO4), also referred to as monopotassium phosphate or monobasic potassium phosphate, is an inorganic phosphate salt. The ISOLAB 960.066.1000 product is supplied in crystalline form for analytical laboratory applications and meets the manufacturer's stated ISO analytical quality specifications.
Application
Potassium dihydrogen phosphate is commonly used in the preparation of phosphate buffer solutions, pH control applications, analytical reagent preparation and general laboratory research. It may also be used in laboratory methods requiring a defined phosphate source or an acidic component of a phosphate buffer system.
Analytical Quality
The product has a specified assay of 99.5… 100.5% calculated on dried substance, with controlled limits for chloride, sulfate, heavy metals and other trace impurities. These specifications make it suitable for analytical work requiring defined reagent quality.
PACKAGING
| Catalog Number | Packaging |
|---|---|
| 960.066.1000 | 1 kg – Plastic Bottle |
| 960.066.5000 | 5 kg – Plastic Bottle |
Packaging availability may vary. The offered product under catalog number 960.066.1000 is supplied in a 1 kg plastic bottle.
SAFETY AND HANDLING
Review the current Safety Data Sheet (SDS) before handling this product. Use suitable personal protective equipment and avoid unnecessary exposure to chemical dust. Store and handle the product in accordance with the manufacturer's instructions.
FREQUENTLY ASKED QUESTIONS
What is ISOLAB 960.066.1000?
It is a 1 kg analytical-grade potassium dihydrogen phosphate reagent supplied in a plastic bottle.
What is the CAS Number?
The CAS Number is 7778-77-0.
What is the chemical formula?
The empirical formula is KH2PO4 and the molecular weight is 136.09 g/mol.
What is the assay?
The manufacturer's specified assay is 99.5… 100.5% calculated on dried substance.
Can it be used for buffer preparation?
Potassium dihydrogen phosphate is commonly used in phosphate buffer preparation. Suitability for a specific validated analytical method should be confirmed against the method requirements.
TECHNICAL DOCUMENTS
▣ PDF ISOLAB 960.066 – TDS and MSDS
View Official Product Specifications, TDS and MSDSThe manufacturer's product page includes technical data and safety documentation for the 960.066 product family.
PRODUCT INFORMATION AND QUOTATION
For product availability, packaging options, technical documentation and quotation requests, please contact Labor Teknik AŞ.
Website: www.labor.com.tr
