Ajinomoto Monosodium Glutamate

Brand-name monosodium glutamate produced via microbial fermentation, widely used in Asian cuisine and processed foods for taste enhancement. This product is explicitly HTS 2922.42.10.00 as the monosodium salt of glutamic acid, a chemically defined oxygen-function amino-acid salt per Chapter 29 notes.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
๐Ÿ‡จ๐Ÿ‡ณChina6.5%+35.0%41.5%
๐Ÿ‡ฒ๐Ÿ‡ฝMexico6.5%+10.0%16.5%
๐Ÿ‡จ๐Ÿ‡ฆCanada6.5%+10.0%16.5%
๐Ÿ‡ฉ๐Ÿ‡ชGermany6.5%+10.0%16.5%
๐Ÿ‡ฏ๐Ÿ‡ตJapan6.5%+10.0%16.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2106.90.99Lower: 13.9% vs 41.5%

If flavored or diluted for retail food additive packets

MSG mixed with carriers or seasonings for consumer use becomes a food preparation under Chapter 21.

3101.00.00.00Lower: 25% vs 41.5%

If used as a fertilizer component in agricultural blends

Glutamates in plant fertilizers classify in Chapter 31 as animal/vegetable fertilizers.

2936.29.50Lower: Free vs 41.5%

If vitamin B6 (pyridoxine) impurity exceeds classification threshold

Presence of provitamins or vitamins pushes classification to Chapter 29 subchapter on vitamins per numerical order rule.

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Import Tips & Compliance

โ€ข Verify supplier's GRAS (Generally Recognized as Safe) status and provide microbial test results; use ISF filing 24 hours prior to loading

โ€ข Pitfall: classifying fermented products under Chapter 21 if impurities exceed 1%