Description

Sealapex CAS NO 115055-59-9 is a high-purity chemical compound, specifically a calcium hydroxide-based material, designed for advanced industrial and technical applications. Its primary value lies in its consistent quality and reliable performance in demanding environments, ensuring process stability and product integrity. This material is essential for manufacturers in the dental, medical device, and specialty construction materials sectors who require a controlled, biocompatible component for sealing and cementation applications.

Application

• Dental Root Canal Sealers: A key component in advanced endodontic sealers for permanent root canal obturation.
• Biomedical Cements: Used in the formulation of biocompatible cements for orthopedic and dental bone void filling.
• Advanced Adhesives: Serves as a reactive filler and setting agent in high-strength, mineral-based adhesive systems.
• Specialty Construction Materials: Incorporated into high-performance, self-healing, or chemically resistant mortars and grouts.
• Research & Development: Utilized as a reference standard or active material in pharmaceutical and biomaterial R&D laboratories.
• Medical Device Manufacturing: Applied in the production of pre-filled dental delivery systems and other implantable medical devices.

Basic Information

Product Name	Sealapex
CAS No.	115055-59-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Calcium Hydroxide, USP; Slaked Lime; Hydrated Lime; Calcium Dihydroxide; Ca(OH)2; Calcium Hydrate; Pickling Lime; Dental Lime; Endodontic Sealer Component
EINECS	Contact for details

Quality Control

Our Sealapex is manufactured under strict quality management systems to ensure batch-to-batch consistency and compliance with relevant industry standards. The product undergoes rigorous analytical testing, including assays for purity and identity, and screening for heavy metals and other critical impurities. A Certificate of Analysis (COA) documenting all test results is provided with each shipment to guarantee it meets your specified requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed when not in use to prevent absorption of atmospheric moisture and carbon dioxide.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to standard
Assay (Ca(OH)2)	≥ 95.0 %
Loss on Drying	≤ 2.0 %
Acid Insoluble Substances	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Carbonate (as CaCO3)	≤ 3.0 %
Particle Size (Typical)	Passes through 200 mesh

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