Product description :

Potassium di-hydrogen ortho-phosphate for HPLC is a fine chemical. It is supplied by FINAR. It is used as a fertilizer. It is used as a buffering agent in laboratory. It is used as a food additive. This Potassium di-hydrogen ortho-phosphate for HPLC by FINAR is prepared under controlled environment and using high-purity material which is tested to check it's assay before manufacturing, following all Quality Assurance Guidelines.

Product features :

• Appearance : White crystalline powder
• Solubility : Soluble in water. Insoluble in alcohol
• Solubility(10% aq):Clear and colourless solution
• pH(10% aq soln): 4.00 - 5.00
• UV absorbance profile (10mm cell) at 210 nm: 0.10 max.
• UV absorbance profile (10mm cell) at 220 nm: 0.06 max.
• UV absorbance profile (10mm cell) at 230 nm: 0.04 max.
• UV absorbance profile (10mm cell) at 300 nm: 0.02 max.
• UV absorbance profile (10mm cell) at 500 nm: 0.02 max.

Product specifications :

• Product name : Potassium di-hydrogen ortho-phosphate for HPLC
• Brand : FINAR
• Catlog number : 31270SG500
• CAS number : 7778-77-0
• Molecular formula : KH2PO4
• Molecular weight : 136.09
• Assay (acidimetric): min. 99.50%
• Quantity : 500 gm