Safety Reference
Warning
H280Contains gas under pressure; may explode if heated
H336May cause drowsiness or dizziness
Regulatory Compliance1
Sourcing CARBON TETRAFLUORIDE?
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Sourcing CARBON TETRAFLUORIDE?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Carbon tetrafluoride is a halocarbon compound used as a low temperature refrigerant and gaseous insulator. It is also employed in the semiconductor industry for plasma etching of silicon wafers.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for CARBON TETRAFLUORIDE (CAS 75-73-0) is 2903.49.
2903.49
2903 49 30
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
tetrafluoromethane
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C(F)(F)(F)F