Description

Rhinasal CAS NO 89212-58-8 is a high-purity pharmaceutical-grade compound designed for advanced nasal formulation development. This specialized chemical is critical for ensuring the stability, efficacy, and safety of intranasal drug delivery systems. It is primarily utilized by pharmaceutical manufacturers and R&D laboratories focused on creating treatments for respiratory conditions, allergies, and systemic delivery via the nasal route.

Application

• As a key excipient or active pharmaceutical ingredient (API) in nasal spray formulations for allergy relief.
• In the development of intranasal drug delivery systems for systemic absorption.
• For research and production of treatments for chronic rhinitis and sinusitis.
• As a component in moisturizing and protective nasal gels or ointments.
• In pharmaceutical R&D for studying nasal mucosa permeability and absorption enhancers.
• Potential use in veterinary nasal medications.

Basic Information

Product Name	Rhinasal
CAS No.	89212-58-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Rhinasal; 89212-58-8; Intranasal Excipient 89212-58-8; Nasal Formulation Agent; Nasal Drug Delivery Compound; (Chemical name to be confirmed); (IUPAC name to be confirmed)
EINECS	Contact for details

Quality Control

Our Rhinasal is manufactured under strict quality management systems suitable for pharmaceutical applications. All batches undergo rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting compliance with agreed specifications are available for every shipment. We support compliance with cGMP, ICH Q7, and other relevant pharmaceutical guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥98.0%
Water Content (KF)	≤2.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Residual Solvents (GC)	Complies with ICH limits
Heavy Metals	≤20 ppm
Microbial Limits	Meets Ph. Eur. 2.6.12/2.6.13

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