Potassium Stearate Powder from Japan
Potassium stearate is the potassium salt of stearic acid used in liquid soaps, cements, and as corrosion inhibitor. More water-soluble than sodium salt. HTS 2915.70.01 organic acid salt classification.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• K content 7-9% analytical confirmation
• Hygroscopic - specify sealed packaging
• pH 8-10.5 specification verification