China High Purity Electron Nitrogen Trifluoride

Product Descriptions:
Nitrogen trifluoride (NF3) is a colorless and stable gas under ambient conditions. The gas is incombustible but can support combustion. When the temperature is above 350ºC, the gas will decompose slowly to produce fluorine of strong oxidation and therefore, it is a strong oxidant at high temperature.
Typical technical data:

ImpuritiesNF3≥99.995% Vol.%NF3≥99.99% Vol.%NF3≥99.98% Vol.%NF3≥99.9% Vol.%CF4≤20 Vol.ppm≤40 Vol.ppm≤100 Vol.ppm≤500 Vol.ppmN2≤5 Vol.ppm≤5 Vol.ppm≤10 Vol.ppm≤50 Vol.ppmO2+Ar≤3 Vol.ppm≤5 Vol.ppm≤10 Vol.ppm≤50 Vol.ppmCO2≤1 Vol.ppm≤5 Vol.ppm≤10 Vol.ppm≤10 Vol.ppmH2O≤1 Vol.ppm≤1 Vol.ppm≤1 Vol.ppm≤1 Vol.ppmHF≤1 Vol.ppm≤1 Vol.ppm≤1 Vol.ppm≤1 Vol.ppmSF6≤1 Vol.ppm≤2 Vol.ppm≤2 Vol.ppm≤25 Vol.ppmN2O≤1 Vol.ppm≤5 Vol.ppm≤10 Vol.ppm≤10 Vol.ppmCO≤0.5 Vol.ppm≤5 Vol.ppm≤10 Vol.ppm≤10 Vol.ppm

Physical property:

molecular weightmelting pointboiling pointcritical temperaturecritical pressuredensity of liquidgas densityWater solubilityCAS NO.hazard categories71.01-206.8ºC-129ºC-39.3ºC44.02atm(4.46MPa)1554kg/m3(1atm)2.95kg/m3(1atm 21ºC)1.43*10-5(1atm,22ºC)7783-54-2Class 2.3

Applications:
Nitrogen trifluoride (NF3) has been widely used in electronic industry, semiconductor and solar photo electricity industry etc. It's a good etching and cleaning gas with advantages of no remaining, high cleaning speed and easy to decompose.
Package type
Company Information
Suzhou Xunhe Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry .We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine , etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative,reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas, SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCL, N2O, doping mixed gas (TMB, PH3, B2H6) and other electronic gases.