Description

Specifications Table

Product Name – Sodium phosphate, monobasic monohydrate, 99.5%, for biochemistry
Quantity/Pack Size – 1KG, 250GR
Form – Crystalline powder
Grade – 99.5% pure, biochemistry-grade
Application – Buffer preparation, molecular biology, protein studies

Product Overview

Sodium phosphate monobasic monohydrate (99.5% pure) is a highly refined, lab-grade chemical designed for demanding biochemistry applications. This crystalline powder offers exceptional solubility in water, ensuring rapid dissolution and uniform solution preparation. Its low impurity profile guarantees reliable results in sensitive assays, buffer systems, and molecular biology protocols. The monohydrate form provides stability during storage while maintaining precise pH control in experimental setups. This reagent is manufactured under stringent quality controls to meet the exacting standards of research laboratories, ensuring batch-to-batch consistency. The 99.5% purity level minimizes interference in analytical procedures, making it particularly suitable for applications requiring high accuracy. Its neutral pH in solution and excellent buffering capacity make it a versatile component in various biochemical formulations. The product comes in secure, moisture-resistant packaging to preserve its integrity during transportation and storage.

FAQs

1. What is the exact chemical formula of this sodium phosphate monobasic monohydrate?

The chemical formula is NaH₂PO₄·H₂O, representing one molecule of water of crystallization per sodium dihydrogen phosphate unit.

2. How does this compare with anhydrous sodium phosphate monobasic?

This monohydrate form contains 13.5% water by weight, which affects its molecular weight (137.99 g/mol vs 119.98 g/mol for anhydrous) and slightly alters its solubility characteristics.

3. What is the typical pH range when dissolved in water?

A 1% aqueous solution typically yields a pH between 4.1-4.5, making it useful for preparing acidic buffer solutions when combined with dibasic phosphates.