Thiolaunch 2-Ethylhexyl Mercaptoacetate Grade
Commercial-grade 2-Ethylhexyl mercaptoacetate (Thiolaunch brand) is a pure organo-sulfur compound used in PVC stabilization. Its mercaptoacetate structure places it specifically under HTS 2930.90.92.12. Meets Chapter 29 requirements for separate chemically defined compounds.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing permitted anti-caking stabilizer per Chapter note (f)
Stabilized organo-sulfur compounds remain in 2930 if additives serve only preservation/transport.
If pre-blended with metal soaps for direct PVC use
Compound plasticizers containing organo-sulfur stabilizers classify in Chapter 38.
If misidentified by customs as primary alcohol derivative
Acyclic alcohols with ether functions exclude organo-sulfur principal characteristic.
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Import Tips & Compliance
• Submit manufacturer's certificate of analysis verifying ≥98% purity to distinguish from mixtures
• Label containers with UN number (2930) and GHS hazard pictograms per DOT/IMDG regulations
• Declare as 'chemical intermediate' not 'heat stabilizer' to maintain Chapter 29 classification
Related Products under HTS 2930.90.92.12
2-Ethylhexyl Mercaptoacetate
2-Ethylhexyl mercaptoacetate is a thioether compound featuring a sulfur atom directly linked to a carbon chain, classifying it as an organo-sulfur compound under HTS 2930.90.92.12 per Chapter 29 notes. It serves primarily as a chemical intermediate in polymer and lubricant production.
Pure 2-Ethylhexyl Thioglycolate
2-Ethylhexyl thioglycolate (synonym for mercaptoacetate) is a specific organo-sulfur compound enumerated under HTS 2930.90.92.12. The sulfur-carbon bond defines its classification per Chapter 29 note on organo-sulfur compounds. Used as co-stabilizer in plastics manufacturing.
Industrial 2-Ethylhexyl Mercaptoacetic Acid Ester
Industrial-grade 2-Ethylhexyl mercaptoacetic acid ester meets HTS 2930.90.92.12 specifications as a defined organo-sulfur compound. Essential intermediate for synthetic lubricants and polymer additives. Exclusively classified here per chapter legal notes.