MXIK (IKPU) codes, class 03904: Polymers of vinyl chloride or of other halogenated olefins, in primary forms
1 position · 5 subpositions · 18 codes · tasnif.soliq.uz, data as of 14.10.2026
Updated:
Class 03904 "Polymers of vinyl chloride or of other halogenated olefins, in primary forms" belongs to group 039 "Plastics and articles thereof" of the MXIK (IKPU) classifier. It contains 1 position, 5 subpositions and 18 codes. That is 0.09% of all codes in the group.
All subpositions of the class sit in a single position, 03904001 "Polymers of vinyl chloride in primary forms". The largest subpositions are "Other polyvinyl chloride" (03904001006, 14). 4 of the 5 subpositions hold exactly one code. Other examples: "Polymers of vinylidene chloride", "Fluoropolymers", "Vinyl chloride-vinyl acetate copolymers", "Polymers of other halogenated olefins".
By number of codes the class ranks 14th of 26 in the group. Neighbouring classes: 03903 "Polymers of styrene, in primary forms" (3 codes) and 03905 "Polymers of vinyl acetate or of other vinyl esters, in primary…" (5 codes). Under the coding scheme in the Regulation on the National Catalogue, digits 2 to 5 of a goods code are the customs (TN VED, HS-based) code; for this class it is 3904.
Codes in this class
| Code | Name | Copy code |
|---|---|---|
| 03904001 | Polymers of vinyl chloride in primary forms18 codes | |
| 03904001001 | Polymers of vinylidene chloride1 code | |
| 03904001003 | Fluoropolymers1 code | |
| 03904001004 | Vinyl chloride-vinyl acetate copolymers1 code | |
| 03904001005 | Polymers of other halogenated olefins1 code | |
| 03904001006 | Other polyvinyl chloride14 codes |
How to apply an MXIK code
- Find the subposition of your good or service: the first 11 digits are the group, class, position and subposition.
- Pick the 17-digit code on tasnif.soliq.uz: the last 6 digits are brand and attribute; goods without a barcode use "000000".
- Show this code in electronic invoices (ESF) and online cash register receipts, and for imports in the customs cargo declaration.
- Watch for changes on tasnif.soliq.uz: deleting or changing a code takes effect after 30 days.
- No suitable code? Send a request to the operator through your personal account (reviewed within 3 working days).
Help with MXIK codes in accounting and e-invoices
Leader Audit accountants can match MXIK codes to your product list, review invoices and receipts and set up your accounting in line with the code rules.
Accounting servicesOther classes in this group
- 03906 — Acrylic polymers in primary forms
- 03907 — Polyacetals, polyethers and epoxide resins, polycarbonates, alkyd resins, polyallyl esters, in primary forms
- 03910 — Silicones in primary forms
- 03916 — Monofilament, rods, sticks and profile shapes of plastics
- 03917 — Tubes, pipes and hoses and their fittings (joints, elbows, flanges), of plastics
- 03918 — Floor coverings of plastics; wall or ceiling coverings of plastics
- 03919 — Plates, sheets, film, tape, strip and other flat shapes of plastics
- 03920 — Other plates, sheets, film, foil and strip of plastics, non-cellular and not reinforced, laminated, supported or similarly combined with other materials
- 03921 — Other plates, sheets, film, foil and strip of plastics
- 03922 — Baths, shower-baths, sinks, wash-basins, bidets, lavatory pans, seats and covers, flushing cisterns and similar sanitary ware, of plastics
- 03923 — Articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics
- 03924 — Tableware, kitchenware, other household articles and toilet articles, of plastics
- 03925 — Builders' ware of plastics
- 03926 — Other articles of plastics and articles of other materials
Frequently asked questions
What is the MXIK (IKPU) code for "Other polyvinyl chloride"?
The subposition "Other polyvinyl chloride" has code 03904001006: group 039, class 03904, position 03904001 "Polymers of vinyl chloride in primary forms". It covers 14 codes: all of them start with these 11 digits, and the last 6 digits stand for brand and attribute. The exact 17-digit code is chosen on tasnif.soliq.uz.
What is the MXIK (IKPU) code for "Vinyl chloride-vinyl acetate copolymers"?
The subposition "Vinyl chloride-vinyl acetate copolymers" has code 03904001004: group 039, class 03904, position 03904001 "Polymers of vinyl chloride in primary forms". It covers one 17-digit MXIK code starting with these 11 digits. The exact 17-digit code is chosen on tasnif.soliq.uz.
How many MXIK codes are in class 03904?
As of 14.10.2026, class 03904 "Polymers of vinyl chloride or of other halogenated olefins, in primary forms" has 1 position, 5 subpositions and 18 codes. Every code in the class starts with 03904.
How does class 03904 differ from class 03905?
They are neighbouring classes of group 039. Class 03904 "Polymers of vinyl chloride or of other halogenated olefins, in primary forms" has 1 position and 18 codes; class 03905 "Polymers of vinyl acetate or of other vinyl esters, in primary forms; other…" has 1 position and 5 codes. The class is digits 4–5 of the MXIK code, so a wrong class changes the base code of the item.
Where must the MXIK code be shown?
Under the Regulation on the National Catalogue (Cabinet of Ministers Resolution No. 263 of 28 April 2025) the catalogue is used for electronic invoices, online cash register receipts and the customs cargo declaration (except goods imported for the first time). A code that does not match the base code (first 11 digits) can lead to a fine of 1% of the value under Article 223(5) of the Tax Code.
Sources
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