Butyl Methylphosphinate with Stabilizer
Stabilized butyl methylphosphinate containing anticaking agent for safe transport, permitted under chapter note 2(f) and classified under HTS 2931.49.0015. Used in manufacturing phosphorus-containing ligands for catalysis.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing heterocyclic ring structure
Heterocyclic compounds with phosphorus classified in 2933 regardless of organo-inorganic nature
If metal phosphinate salt rather than organic ester
Inorganic phosphinates fall under Chapter 28 per note 2 to chapter 28
If classified as phosphoric acid ester
Phosphoric esters have oxygen-function classified later in chapter order
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Import Tips & Compliance
• Document stabilizer as necessary for preservation per chapter note 2(f); avoid dyes that trigger note 2(g) exceptions
• Confirm phosphinate structure via NMR spectra in technical file
Related Products under HTS 2931.49.00.15
Butyl Methylphosphinate
Butyl methylphosphinate is a non-halogenated organo-phosphorus compound featuring a phosphorus atom bonded to a butyl group and a methyl group, classified under HTS 2931.49.0015 as specified. It serves as a key intermediate in synthesizing phosphorus-based flame retardants and agrochemicals.
Industrial Grade Butyl Methylphosphinate 98%
High-purity (98%) butyl methylphosphinate used in polymer flame retardant synthesis, specifically classified under HTS 2931.49.0015 as a non-halogenated organo-phosphorus derivative. Meets chapter note requirements for separate chemically defined compounds.
Research Grade Butyl Methylphosphinate
Ultra-pure butyl methylphosphinate (>99.5%) for laboratory synthesis of phosphinate polymers, specifically under HTS 2931.49.0015 as non-halogenated organo-phosphorus compound. Supplied in small research quantities with CoA.
Butyl Methylphosphinate Flake Form
Butyl methylphosphinate processed into stable flake form with anti-dusting agent per chapter note 2(g), classified under HTS 2931.49.0015. Facilitates handling in industrial phosphorus chemistry applications.