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Gather and clarify customer needs, including product specs (e.g., chemical composition for industrial chemicals), application scenarios, volume, and special demands like compliance with safety or environmental standards. This shapes the customization direction.
CUSTOMER REQUIREMENT
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Model NO.SK-Glycerol-1282-USP
USP grade Glycerol (Glycerine, CAS 56-81-5)
The Physical And Chemical Properties
Synonyms
Glycerine, Glycerin, 1,2,3-Propanetriol, USP Glycerol
Molecular formula
C₃H₈O₃
Molecular weight
92.09 g/mol
CAS
56-81-5
UN
1282
Appearance
Colorless, odorless, clear viscous liquid (meeting USP purity standards)
Density
1.258 - 1.265 g/cm³ at 25°C (USP specified range)
Flash point
≥176°C (closed cup, complying with USP requirements)
Melting point
17.8 - 18.4°C (USP controlled range)
Boiling point
290°C (decomposes, consistent with USP specifications)
Water solubility
Freely miscible with water and alcohol (USP verified)
USP Grade Glycerol (Glycerine, CAS 56-81-5) is a high-purity, clear, colorless, and odorless viscous liquid with exceptional solubility in water and organic solvents. It is manufactured to meet the stringent standards outlined in the United States Pharmacopeia (USP), ensuring superior quality and consistency for applications requiring pharmaceutical-grade materials.
USP Grade Glycerol CAS 56-81-5: Purity and Compliance
Our usp grade glycerol cas 56-81-5 undergoes advanced purification processes, including multi-stage distillation and filtration, to achieve ultra-low levels of impurities such as residual solvents, heavy metals, and microbial contaminants. Each batch is rigorously tested to confirm adherence to USP monograph specifications, with key parameters like viscosity, specific gravity, and acidity maintained within tight tolerances. This commitment to purity ensures the product meets the strict requirements of sensitive applications.
Supply from USP Glycerine Supplier China
As a trusted usp glycerine supplier china, we offer reliable supply chain solutions tailored to various order sizes, from small batches to bulk quantities. Our glycerol usp grade is packaged in pharmaceutical-grade, sealed containers to prevent contamination and preserve product integrity during storage and transportation. Comprehensive documentation, including certificates of analysis and USP compliance reports, is provided to support seamless procurement. While glycerol usp grade uses span diverse needs, our focus remains on delivering a product that upholds the highest standards of quality and regulatory compliance.
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