Medical Sterilant HBFC Gas Mixture
HBFC-132b (CHBrFCH2F) gas blend with carrier gases for ethylene oxide alternative sterilization in medical device manufacturing. HTS 3827.12.00.00 classification due to HBFC as principal halogenated component. Used for heat-sensitive surgical instruments.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If diagnostic or laboratory reagent
If certified for lab diagnostic use, classifies as laboratory chemical diagnostic reagents.
If predominantly pure HBFC gas
Single HBFC gas without significant carrier mixture classifies as pure fluorine compounds.
If classified as clinical waste gas
Spent or waste HBFC sterilant streams fall under clinical/medical waste provisions.
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Import Tips & Compliance
• Provide FDA 510(k) clearance documentation linking sterilant to specific medical device production
• Comply with OSHA 29 CFR 1910.119 Process Safety Management for toxic gas imports
• Specify medical end-use on commercial invoice to qualify for potential essential-use exemption
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