Electronic Grade of Hydrofluoric Acid

Electronic Grade of Hydrofluoric Acid

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Electronic Grade of Hydrofluoric Acid

  • Detail
  • Parameters


Appearance and Characteristic data

colourless gas with a pungent odour

Purity: 49.0±0.5(w/%)


Uses

  • It is used in surface cleaning of silicon wafer, cleaning and etching in chip manufacture process.


Packing, Storage and Transportation

  • Keep in a dry, cool and well-ventilated area.

  • To be packed in PE drum with net weight of 25 kg.   Other packages are available based on customers' different requirements.

  • Dangerous cargo and it should be transported by special vehicle and avoid shaking, high temperature.


Other information

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Name
Electronic Grade of Hydrofluoric Acid
Empirical formula
20.01
Molecular weight
HF
CAS No.
7664-39-3