Description

Calcium 2,3-Hydroxypropyl Phosphate is an organophosphate salt of calcium, known for its unique combination of calcium bioavailability and phosphate functionality. This compound matters as a versatile ingredient that can act as a calcium supplement, a sequestrant, and a stabilizing agent in various formulations. Industries that need it include food and beverage, nutraceutical, and pharmaceutical manufacturers seeking functional mineral sources and process aids.

Application

• Nutraceutical & Dietary Supplements: Serves as a source of bioavailable calcium in tablet, capsule, and powder formulations.
• Food & Beverage Fortification: Used to enrich products like dairy alternatives, juices, and baked goods with essential calcium.
• Pharmaceutical Excipient: Functions as a stabilizing agent or a calcium source in certain medicinal preparations.
• Sequestering Agent: Helps control metal ion activity in food systems, improving stability and shelf-life.
• Dental Care Products: Incorporated into toothpaste and mouthwash formulations for enamel strengthening benefits.
• Animal Feed Additive: Provides essential calcium and phosphorus for bone health and development in livestock and pet nutrition.

Basic Information

Product Name	Calcium 2,3-Hydroxypropyl Phosphate
CAS No.	126-95-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Calcium Glycerophosphate; Calcium Glycerol Phosphate; Calcium 1,2,3-Propanetriol Phosphate; Glycerophosphoric Acid Calcium Salt; Calcium Glycerylphosphate; Fosfocil; Calcium β-Glycerophosphate; Glycerol Calcium Phosphate
EINECS	204-813-3

Quality Control

Our Calcium 2,3-Hydroxypropyl Phosphate is manufactured under a strict quality management system. Production adheres to cGMP guidelines, and the product can be supplied to meet relevant standards for food-grade (FCC) or pharmaceutical (USP/EP) applications where specified. Every batch is accompanied by a comprehensive Certificate of Analysis (COA) to ensure traceability and compliance with your specifications.

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 product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture, which can lead to caking or degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (as Ca)	≥ 18.0 %
Assay (as P)	≥ 15.0 %
pH (5% solution)	6.0 - 8.0
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 10 ppm
Arsenic (As)	≤ 3 ppm

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