Kolliwax GMS I (Glyceryl Stearate from Stearyl Alcohol)
Kolliwax GMS I is a self-emulsifying glyceryl monostearate derived from stearyl alcohol, used primarily as an excipient in pharmaceutical tablet coatings. Although it is technically an ester, Chapter 29 Note 5 classifies esters of acid-function organic compounds with the parent alcohol when the alcohol is classified later in numerical order, placing it under tariff item 2905.17.00. This product is a separate chemically defined organic compound or a mixture of such compounds, meeting the chapter's scope.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is put up as a prepared wax or artificial wax for retail sale
Prepared waxes of a kind used for pharmaceutical or cosmetic purposes may fall under this heading rather than as a chemical derivative.
If the product is a mixture not meeting the criteria for a separate chemically defined compound
Mixtures of chemicals not elsewhere specified or included may be classified here if they do not meet Chapter 29 requirements.
If the product is mixed with other substances and put up for therapeutic or prophylactic uses
Medicaments containing the product as an active ingredient or excipient may be classified in Chapter 30.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the product is clearly labelled as glyceryl monostearate derived from stearyl alcohol to support classification under 2905.17.00
• Provide a Certificate of Analysis to the CBSA if requested, confirming the stearyl alcohol content
• Verify whether the product is for pharmaceutical use, as this may require additional documentation under the Food and Drugs Act
Related Products under Tariff item 2905.17.00
Cetyl Alcohol (Hexadecan-1-ol)
Cetyl alcohol, or hexadecan-1-ol, is a C16 saturated fatty alcohol used as an emollient, emulsifier, and thickener in skincare formulations and pharmaceuticals. It is a separate chemically defined organic compound, meeting the criteria of Chapter 29 Note 1(a).
Cetyl/Stearyl Alcohol Blend (C16-18)
Cetearyl alcohol is a blend of cetyl (C16) and stearyl (C18) alcohols, used as an opacifier and stabilizer in lotions and cosmetic bases. It contains the named alcohols of tariff item 2905.17.00 and, as a mixture of isomers or compounds, is classifiable under Chapter 29 Note 1(b) when the constituents are the named alcohols.
Laboratory Reference Standard Lauryl Alcohol
Laboratory reference standard lauryl alcohol is analytical grade dodecan-1-ol used as a GC/MS reference standard and calibration material. It is a separate chemically defined organic compound with high purity (>99.5%), meeting Chapter 29 Note 1(a) despite laboratory packaging.
Lauryl Alcohol (Dodecan-1-ol)
Lauryl alcohol, or dodecan-1-ol, is a saturated monohydric acyclic alcohol with 12 carbon atoms, used as a chemical intermediate and surfactant raw material in cosmetics and detergents. It is a separate chemically defined organic compound, meeting Chapter 29 Note 1(a).
Lorol C12-14 Fatty Alcohol Blend (Lauryl/Myristyl)
Lorol C12-14 is a commercial fatty alcohol blend dominated by lauryl (C12) and myristyl (C14) alcohols, used as a surfactant base in shampoo and soap manufacturing. It is classifiable under tariff item 2905.17.00 when lauryl alcohol (dodecan-1-ol) predominates, as the named alcohol is the primary constituent.
Pharma Grade Cetyl Alcohol
Pharma grade cetyl alcohol is high-purity hexadecan-1-ol meeting USP/EP standards for pharmaceutical ointments and suppositories. It is a separate chemically defined organic compound with purity exceeding 99%, meeting Chapter 29 Note 1(a) and suitable for pharmaceutical use.