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Boron trifluoride 2.5


	Purity, %	> 99,5


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Impurities Boron trifluoride 2.5, ppm:
SiF₄		1000
O₂ + N₂		4000
SO₂ + SO₃		200
The percentages indicated in conjuction with purities are mole percents (ideal volume percentages)

Delivery forms: Boron trifluoride 2.5
	Capacity, liter	filling pressure, approx. bar	filling quantity, kg
Linde small steel cylinder	0.38	50	0,1
Steel cylinder	2	50	0,5

Conversion factors Boron trifluoride

m³ gas (15 °C, 1 bar)	Litre liquid at T_s	kg
1	1,804	2,867
0,554	1	1,589
0,349	0,629	1

Identification Boron trifluoride 2.5
Cylinder shoulder color:	Yellow RAL 1018
Label:	Boron trifluoride 2.5
Valve outlet:	1, DIN 477 No. 8

Properties Boron trifluoride
Compressed gas, caustic, highly toxic
MAK value:	1 ppm
Chemical symbol:	BF₃
Molar mass:	67.805 g/mol
Critical temperature:	260.95 K (-12.2 °C)
Boiling point at 1,013 bar (T_s):	172.85 K (-100.3 °C)
Relative density at 15°C, 1 bar (dryair = 1):	2.370

Applications Boron trifluoride 2.5

Doping per ion implantation.

Other delivery forms Boron trifluoride
Boron trifluoride 1.6

Mixtures of Boron trifluoride with other gases in defined compositions.

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			Linde Nippon Sanso moves headquarters to Munich
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