HS Code: 28011000
Product Description: Chlorine
Product Chinese description: 氯
HS Code: 28012000
Product Description: Iodine
Product Chinese description: 碘
HS Code: 28013010
Product Description: Fluorine
Product Chinese description: 氟
HS Code: 28013020
Product Description: Bromine
Product Chinese description: 溴
HS Code: 28020000
Product Description: Sulphur, sublimed or precipitated; colloidal sulphur
Product Chinese description: 升华硫磺、沉淀硫磺;胶态硫磺
HS Code: 28030000
Product Description: Carbon (carbon blacks&other forms of carbon, nes)
Product Chinese description: 碳(碳黑及其他编码未列名的其他形态的碳)
HS Code: 28041000
Product Description: Hydrogen
Product Chinese description: 氢
HS Code: 28042100
Product Description: Argon
Product Chinese description: 氩
HS Code: 28042900
Product Description: Rare gases (excl. argon)
Product Chinese description: 其他稀有气体
HS Code: 28043000
Product Description: Nitrogen
Product Chinese description: 氮