HS Code 2853.90
Phosphides, chemically defined or not, not ferrophosphorus; other inorganic compounds n.e.c. (including distilled, conductivity water and water of like purity); liquid air, rare gases removed or not; compressed air; amalgams, not precious metal amalgams
2853.90.90
General Duty: 2.8%
Special Duty: Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Other phosphides, excl ferrophosphorous, nesoi
2853.90.90.10
KGS
Gallium arsenide wafers, undoped
2853.90.90.90
KGS
Other
2853.90.10.00
KGS
General Duty: 2.6%
Special Duty: Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Phosphor copper containing more than 15% by weight of phosphorus, excluding ferrosphosphorus
2853.90.50.00
KGS
General Duty: Free