Description

Sodium Salicylate CAS NO 54-21-7 is the sodium salt of salicylic acid, a key pharmaceutical intermediate and versatile organic compound. It is valued for its anti-inflammatory, antipyretic, and preservative properties, making it a critical raw material for multiple high-value industries. This product is essential for manufacturers in the pharmaceutical, personal care, and industrial chemical sectors seeking a reliable and high-purity ingredient.

Application

• Pharmaceutical Intermediate: Primary use in the synthesis of acetylsalicylic acid (aspirin) and other salicylate-based drugs.
• Analgesic & Antipyretic Formulations: Used in topical creams, ointments, and medicated preparations for pain and fever relief.
• Preservative & Antimicrobial Agent: Effective in cosmetics, lotions, and select food-grade applications to inhibit microbial growth.
• Industrial Chemical Synthesis: Serves as a precursor and catalyst in organic synthesis and dye manufacturing processes.
• Laboratory Reagent: Used in analytical chemistry and biochemical research as a standard or reagent.
• Veterinary Medicine: Component in medicinal preparations for animal healthcare.

Basic Information

Product Name	Sodium Salicylate
CAS No.	54-21-7
Molecular Formula	C7H5NaO3
Molecular Weight	160.10 g/mol
Synonyms	2-Hydroxybenzoic Acid Sodium Salt; Salicylic Acid Sodium Salt; Sodium 2-Hydroxybenzoate; Monosodium Salicylate; Kyselina 2-hydroxybenzoova sodna (Czech); Natriumsalicylat (German); Salicylate de Sodium (French); Sobenate
EINECS	200-198-0

Quality Control

Our Sodium Salicylate is manufactured under a strict quality management system. It can be produced to meet various pharmacopoeial standards, including USP and EP, depending on customer requirements. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) is provided with each shipment to guarantee specification 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); the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White or almost white, crystalline powder or small flakes
Identification (IR)	Conforms
Assay (HPLC)	98.0% - 102.0% (on dried basis)
pH (5% Solution)	5.0 - 6.0
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Clarity & Color of Solution	Conforms

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