Description

Rubidium Dihydrogen Phosphate is an inorganic salt of rubidium and phosphoric acid, known for its unique electro-optical and piezoelectric properties. This compound is a critical material in advanced optics and electronics due to its non-linear optical characteristics and high chemical stability. It is primarily utilized by manufacturers and research institutions in the photonics, laser technology, and specialty glass industries for producing frequency conversion devices, optical waveguides, and specialized ceramics.

Application

• Non-linear Optical Crystals: A key material for manufacturing frequency doubling and optical parametric oscillation (OPO) crystals used in laser systems.
• Electro-Optic Modulators: Employed in the fabrication of devices that control the phase, polarization, and amplitude of light beams for telecommunications and sensing.
• Specialty Glass & Ceramics: Acts as a modifying agent or dopant to alter the refractive index, thermal stability, and electrical properties of advanced glass and ceramic formulations.
• Catalysis & Chemical Synthesis: Serves as a catalyst or precursor in specific organic synthesis and inorganic material preparation processes.
• Academic & Industrial Research: Used as a standard or starting material in solid-state chemistry, materials science, and physics research.
• Piezoelectric Devices: Investigated for use in sensors, actuators, and transducers due to its piezoelectric response.

Basic Information

Product Name	Rubidium Dihydrogen Phosphate
CAS No.	13774-16-8
Molecular Formula	RbH2PO4
Molecular Weight	182.47 g/mol
Synonyms	Rubidium Phosphate Monobasic; Monorubidium Phosphate; Rubidium Dihydrogen Orthophosphate; RDP; Rubidium Dihydrogenphosphate; Acid Rubidium Phosphate; Rubidium Dihydrogen (V) Phosphate; RbH2PO4
EINECS	Contact for details

Quality Control

Our Rubidium Dihydrogen Phosphate is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and physical characterization, to ensure it meets precise customer specifications and high-purity standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (RbH2PO4)	≥ 99.0 %
Purity (by Titration)	≥ 99.0 %
pH (5% solution)	Contact for details
Loss on Drying	≤ 0.5 %
Heavy Metals (as Pb)	≤ 10 ppm
Chloride (Cl)	≤ 50 ppm
Sulfate (SO4)	≤ 50 ppm
Insoluble Matter	≤ 0.01 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.