US Customs Ruling (CROSS)
 HS Code : | | |
|---|
 HTS Code : | | |
|---|
| CAS Number : | |
|---|
Ruling Number :
Issuing Country : UNITED STATES
Date Of Issue : 2026-03-02T00:00:00
Ethyl Methyl Carbonate (EMC), an ester of carbonic acid containing 99.99% ethyl methyl carbonate, used as an electrolyte solvent in rechargeable lithium-ion batteries; and Ethylene Sulfate (ESA), containing a sulfate ester functional group and >=99.5% ethylene sulfate, used as an electrolyte additive in rechargeable lithium-ion batteries.
Description : Ethyl Methyl Carbonate (CAS No.623-53-0), Ethylene Sulfate (CAS No. 1072-53-3), and Prop-1-ene-1,3-sultone (CAS No. 21806-61-1)
Please importantly note that only the relevant portion of the related US Ruling (Cross) is displayed above. You may refer to the said customs ruling for the entire ruling explanation.
Source : US Customs Ruling (CROSS)
source link :