Description

Sfn 70 CAS NO 95913-74-9 is a specialized gaseous chemical compound valued for its unique reactivity and application in advanced material synthesis. This product is critical for industrial processes requiring precise gaseous reagents under controlled conditions. It is primarily utilized by manufacturers in the electronics, specialty chemical, and advanced materials research sectors.

Application

• As a precursor gas in chemical vapor deposition (CVD) processes for thin-film and semiconductor manufacturing.
• In the synthesis of advanced fluorinated compounds and specialty polymers.
• As a reactive intermediate in fine chemical and pharmaceutical research and development.
• For surface modification and etching applications within the electronics industry.
• In analytical chemistry as a calibration standard or reagent for specialized detection methods.
• For research and development of novel materials with specific electronic or optical properties.

Basic Information

Product Name	Sfn 70
CAS No.	95913-74-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	SFN 70; 1,1,1,3,3-Pentafluoropropane; HFC-245fa; R-245fa; Pentafluoropropane; 1,1,1,3,3-Pentafluoro-3-fluoropropane; Forane 245fa; Genetron 245fa
EINECS	Contact for details

Quality Control

Our Sfn 70 is produced and handled under stringent quality management systems to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analysis to verify identity, purity, and gaseous composition. A Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed, approved pressure container, protected from light and heat sources. Store in a cool, well-ventilated area away from incompatible materials. Cylinders should be secured in an upright position. Refer to the Safety Data Sheet (SDS) for complete handling and storage guidelines.

Specification

Item	Specification
Appearance	Colorless Gas
Identification (IR)	Conforms
Assay (GC)	≥ 99.5%
Water Content (KF)	≤ 10 ppm
Acidity (as HCl)	≤ 1 ppm
Non-condensable Gases	≤ 1.5% (v/v)

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