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HTS 7017Laboratory, hygienic or pharmaceutical glassware, whether or not graduated or calibrated

Product or HTS code

Rate lines5

Code	Description	General	Special	Column 2	Units	Calculate
7017.10	7017.10Of fused quartz or other fused silica
7017.10.30.00	7017.10.30.00Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafersGeneral Free · Column 2 50% · kg	Free		50%	kg
7017.10.60.00	7017.10.60.00OtherGeneral 4.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 50% · kg	4.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	50%	kg
7017.20.00.00	7017.20.00.00Of other glass having a linear coefficient of expansion not exceeding 5 x 10-6 per Kelvin within a temperature range of 0°C to 300°CGeneral 6.7% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 85% · kg	6.7%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	85%	kg
7017.90	7017.90Other
7017.90.10.00	7017.90.10.00Microscope slides and micro cover glassesGeneral Free · Column 2 85% · kg	Free		85%	kg
7017.90.50.00	7017.90.50.00OtherGeneral 6.7% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 85% · kg	6.7%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	85%	kg

2026 HTS Revision 21 (October 9, 2026)

Duty by country of origin

Rate line	Germany20.88% of imports	Mexico18.51% of imports	Japan12.78% of imports	China12.19% of imports	Taiwan8.33% of imports	Sweden4.14% of imports	India3.8% of imports	Costa Rica2.35% of imports	Switzerland2.34% of imports	United Kingdom2.28% of imports
7017.10.30.00Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers	10%9903.05.39	10%9903.05.55	12.5%9903.05.49	37.5%9903.05.319903.88.03	10%9903.05.76	10%9903.05.39	10%9903.05.44	VariesDepends on product facts	12.5%9903.05.74	10%9903.05.81
7017.10.60.00Other	10%9903.05.39	14.6%9903.05.55	12.5%9903.05.49	42.1%9903.05.319903.88.03	10%9903.05.76	10%9903.05.39	14.6%9903.05.44	From 4.6%Depends on product facts	12.5%9903.05.74	14.6%9903.05.81
7017.20.00.00Of other glass having a linear coefficient of expansion not exceeding 5 x 10-6 per Kelvin within a temperature range of 0°C to 300°C	10%9903.05.39	16.7%9903.05.55	12.5%9903.05.49	44.2%9903.05.319903.88.03	10%9903.05.76	10%9903.05.39	16.7%9903.05.44	From 6.7%Depends on product facts	12.5%9903.05.74	16.7%9903.05.81
7017.90.10.00Microscope slides and micro cover glasses	10%9903.05.39	10%9903.05.55	12.5%9903.05.49	37.5%9903.05.319903.88.03	10%9903.05.76	10%9903.05.39	10%9903.05.44	VariesDepends on product facts	12.5%9903.05.74	10%9903.05.81
7017.90.50.00Other	10%9903.05.39	16.7%9903.05.55	12.5%9903.05.49	44.2%9903.05.319903.88.03	10%9903.05.76	10%9903.05.39	16.7%9903.05.44	From 6.7%Depends on product facts	12.5%9903.05.74	16.7%9903.05.81

Total duty on a $10,000 ocean shipment entered 2026-10-13, before customs fees. Origins are the leading sources of US imports under this heading in 2025 (US Census Bureau).