15400LeafLevel 5
Clays
**Includes:** This subclass is defined through the following headings/subheadings of the HS 2012: 2507, 2508.
GET
/api/v1/systems/cpc_v21/nodes/15400Cross-system equivalences8
HS 2022
250700Kaolin and other kaolinic clays; whether or not calcinedpartial250810Clays (excluding expanded clays of heading no. 6806); bentonite, whether or not calcinedpartial250830Clays (excluding expanded clays of heading no. 6806); fireclay, whether or not calcinedpartial250840Clays (excluding expanded clays of heading no. 6806); n.e.c. in heading no. 2508, whether or not calcinedpartial250850Clays (excluding expanded clays of heading no. 6806); andalusite, kyanite and sillimanite, whether or not calcinedpartial250860Clays (excluding expanded clays of heading no. 6806); mullitepartial250870Clays (excluding expanded clays of heading no. 6806); chamotte or dinas earthspartial