API Gravity Hydrometer from Mexico
Precision hydrometer for petroleum specific gravity per API standards, used in oil testing. Classifies under HTS 9025.80.50.00 as floating hydrometer for liquids. Range 0.6-0.9 SG.
Duty Rate — Mexico → United States
11.6%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• ASTM calibration standards must be documented
• Temperature correction tables included
• Not laboratory glassware per exclusions