[{"data":1,"prerenderedAt":217},["ShallowReactive",2],{"hs-2830":3},{"id":4,"title":5,"aeoAnswer":6,"body":7,"chapter":172,"code":173,"description":17,"digits":174,"documentationNotes":175,"examples":176,"excludes":177,"extension":180,"faq":181,"hazmatClass":183,"heading":173,"includes":184,"keyTakeaway":157,"licensingFlags":185,"meta":187,"metaDescription":6,"metaTitle":5,"navigation":188,"parent":172,"path":189,"plainEnglish":17,"relatedCodes":190,"searchQueries":191,"section":197,"seo":198,"shortTitle":199,"stem":200,"synonyms":201,"topExporters":205,"topImporters":210,"typicalDutyRange":214,"typicalMode":215,"__hash__":216},"hsCodes/hs-codes/28/2830.md","HS Code 2830 — Sulphides and Polysulphides","HS code 2830 covers inorganic sulphides and polysulphides used in leather tanning, mineral ore processing, and as chemical reagents in dye manufacturing.",{"type":8,"value":9,"toc":158},"minimark",[10,14,18,23,42,46,60,64,78,82,87,90,94,126,130,151,155],[11,12,5],"h1",{"id":13},"hs-code-2830-sulphides-and-polysulphides",[15,16,17],"p",{},"This heading covers inorganic compounds of sulphur with a metal or non-metal. They are used extensively in the tanning industry for de-hairing hides, in the mining industry for mineral flotation, and in the production of dyes.",[19,20,22],"h2",{"id":21},"whats-included","What's included",[24,25,26,30,33,36,39],"ul",{},[27,28,29],"li",{},"Sodium sulphide",[27,31,32],{},"Antimony trisulphide",[27,34,35],{},"Zinc sulphide",[27,37,38],{},"Cadmium sulphide",[27,40,41],{},"Sodium polysulphides",[19,43,45],{"id":44},"whats-excluded","What's excluded",[24,47,48],{},[27,49,50,54,55,59],{},[51,52,53],"strong",{},"Natural mineral sulphides (ores)"," → use ",[56,57,58],"code",{},"2601"," (Natural ores are classified by their respective metal under Chapter 26.)",[19,61,63],{"id":62},"common-examples","Common examples",[24,65,66,69,72,75],{},[27,67,68],{},"Sodium sulphide flakes",[27,70,71],{},"Zinc sulphide pigment grade",[27,73,74],{},"Cadmium sulphide powder",[27,76,77],{},"Antimony sulphide for friction materials",[19,79,81],{"id":80},"frequently-asked-questions","Frequently asked questions",[83,84,86],"h3",{"id":85},"is-sodium-sulphide-hazardous","Is sodium sulphide hazardous?",[15,88,89],{},"Yes, it is typically classified as a corrosive substance (Class 8) and can release toxic gases when in contact with acids.",[19,91,93],{"id":92},"trade-shipping-notes","Trade & shipping notes",[24,95,96,102,108,114,120],{},[27,97,98,101],{},[51,99,100],{},"Typical duty range:"," 3.0% - 5.5%",[27,103,104,107],{},[51,105,106],{},"Documentation:"," Technical data sheets must specify if the product is 'chemically defined' or a mixture.",[27,109,110,113],{},[51,111,112],{},"Typical shipping mode:"," FCL",[27,115,116,119],{},[51,117,118],{},"Top exporters:"," China, Germany, India, South Korea",[27,121,122,125],{},[51,123,124],{},"Top importers:"," Vietnam, Italy, Turkey, India",[19,127,129],{"id":128},"related-hs-codes","Related HS codes",[24,131,132,139,145],{},[27,133,134],{},[135,136,138],"a",{"href":137},"/customs/hs-code/2813","2813",[27,140,141],{},[135,142,144],{"href":143},"/customs/hs-code/2833","2833",[27,146,147],{},[135,148,150],{"href":149},"/customs/hs-code/3206","3206",[19,152,154],{"id":153},"key-takeaway","Key takeaway",[15,156,157],{},"Essential for the leather and mining sectors, these compounds require heavy-duty moisture-proof packaging and ADR compliance.",{"title":159,"searchDepth":160,"depth":160,"links":161},"",2,[162,163,164,165,169,170,171],{"id":21,"depth":160,"text":22},{"id":44,"depth":160,"text":45},{"id":62,"depth":160,"text":63},{"id":80,"depth":160,"text":81,"children":166},[167],{"id":85,"depth":168,"text":86},3,{"id":92,"depth":160,"text":93},{"id":128,"depth":160,"text":129},{"id":153,"depth":160,"text":154},"28","2830",4,"Technical data sheets must specify if the product is 'chemically defined' or a mixture.",[68,71,74,77],[178],{"item":53,"correctCode":58,"reason":179},"Natural ores are classified by their respective metal under Chapter 26.","md",[182],{"q":86,"a":89},"8",[29,32,35,38,41],[186],"REACH SVHC",{},true,"/hs-codes/28/2830",[138,144,150],[192,193,194,195,196],"hs code for sodium sulphide","zinc sulphide import requirements","antimony sulphide customs tariff","sulphides for leather tanning","polysulphides shipping information","VI",{"title":5,"description":17},"Sulphides and Polysulphides","hs-codes/28/2830",[202,203,204],"Metal sulphides","Tanning chemicals","Flotation reagents",[206,207,208,209],"China","Germany","India","South Korea",[211,212,213,208],"Vietnam","Italy","Turkey","3.0% - 5.5%","FCL","YiJC63QhyIS6dsPrMc4fRBQJxYco5xLRPnQsZxbkpKk",1778802393116]