Description

Rayon CAS NO 9006-02-4 is a versatile, semi-synthetic regenerated cellulose fiber known for its silk-like luster, softness, and excellent moisture absorption. This material matters for its unique balance of natural fiber comfort and synthetic fiber processability, making it a key component in high-performance textiles and specialty non-woven products. Industries that need it include textile manufacturing for apparel and home furnishings, medical and hygiene sectors for disposable non-wovens, and industrial applications requiring specific filtration or reinforcement materials.

Application

• Textile Manufacturing: Production of apparel such as dresses, blouses, linings, and suits, as well as home textiles like draperies, bedspreads, and upholstery fabrics.
• Medical & Hygiene Non-Wovens: Used in disposable medical gowns, drapes, wound dressings, and hygiene products like wipes and feminine care items due to its high absorbency.
• Industrial & Technical Textiles: Serves as a reinforcement material in rubber products (e.g., tire cord), and is used in specialty papers, filtration media, and battery separators.
• Consumer Goods: Found in high-quality cosmetic puffs, swabs, and other personal care accessories.
• Blended Fabrics: Often blended with cotton, polyester, or wool to enhance fabric drape, sheen, and dyeability in various garment applications.

Basic Information

Product Name	Rayon
CAS No.	9006-02-4
Molecular Formula	(C6H10O5)n
Molecular Weight	Variable polymer
Synonyms	Viscose; Regenerated Cellulose; Artificial Silk; Rayon Fiber; Cellulose Rayon; Viscose Rayon; Textile Rayon; Rayon Filament; Rayon Staple Fiber; Rayon Tow
EINECS	Contact for details

Quality Control

Our Rayon fibers are produced under stringent quality management systems to ensure consistent performance in downstream applications. Quality is verified through tests for key parameters such as fiber denier, tenacity, elongation, and moisture content. While specific grades may vary, we adhere to relevant industry standards and can provide material safety data sheets (MSDS) and technical data sheets (TDS). Certificates of Analysis (COA) detailing lot-specific properties are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, protect from excessive humidity and direct contact with water to prevent caking or degradation of fiber properties. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white fiber / filament
Fiber Type	Staple / Filament / Tow
Denier	Customizable (e.g., 1.5D - 15D)
Tenacity (Dry)	1.5 - 3.0 g/denier
Elongation at Break	10% - 25%
Moisture Regain	11% - 13%
Identification	Positive for cellulose

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