Guyana HS Code

HS Code 3911900000: Polysulphides, polysulphones and other polymers and prepolymers produced by chemical synthesis, n.e.s., in primary forms in Guyana

Q: Is HS code 3911900000 the same across all countries?

Only the first 6 digits of HS code 3911900000 are internationally harmonized. The remaining digits are added by Guyana under CARICOM CET and are not directly comparable to other countries' codes.

Q: What system does Guyana use to classify HS code 3911900000?

Guyana classifies products under the CARICOM Common External Tariff (CARICOM CET; locally CARICOM Common External Tariff), which extends HS codes to 8 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 3911900000 in Guyana?

The official source is https://www.gra.gov.gy/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 3911900000 in Guyana

Under Guyana's CARICOM Common External Tariff (CARICOM Common External Tariff), HS Code 3911900000 is classified as Polysulphides, polysulphones and other polymers and prepolymers produced by chemical synthesis, n.e.s., in primary forms. Guyana's tariff system extends the WCO Harmonized System to 8 digits with national subdivisions. 3911900000 belongs to Section VII: Plastics and articles thereof; rubber and articles thereof, Chapter 39: Plastics and articles thereof, Heading 3911: Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms.

Explore more 2026 Latest Guyana import export trade data and shipment records for HS Code Polysulphides and Polysulphones on TradeInt global trade data platform

Classification Path of HS Code 3911900000 in Guyana

Section VII

Chapters (39-40) Plastics and articles thereof; rubber and articles thereof

Chapter 39

Plastics and articles thereof

HS Code 3911

Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms

HS Code 3911900000

Polysulphides, polysulphones and other polymers and prepolymers produced by chemical synthesis, n.e.s., in primary forms

Guyana Tariff Classification: CARICOM Common External Tariff (CARICOM CET)

In Guyana, HS 3911900000 is classified under the CARICOM Common External Tariff (CARICOM Common External Tariff) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule CARICOM Common External Tariff (CARICOM CET)

Local name CARICOM Common External Tariff

Digits 8

Official source https://www.gra.gov.gy/

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Top Trading Product of HS Code 3911

Top Guyana import Product Under HS Code 3911

1 391190: Other $957.6K

Figures shown for 2025.

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Related HS Code to Guyana Polysulphides and Polysulphones (3911900000)

HS Code 391110

Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms : Petroleum resins, coumarone, indene or coumaroneindene resins and polyterpenes

HS Code 390110

Polymers of ethylene, in primary forms : Polyethylene having a specific gravity of less than 0,94

HS Code 390120

Polymers of ethylene, in primary forms : Polyethylene having a specific gravity of 0,94 or more

HS Code 390130

Polymers of ethylene, in primary forms : Ethylenevinyl acetate copolymers

HS Code 390140

Polymers of ethylene, in primary forms : Ethylenealphaolefins copolymers, having a specific gravity of less than 0,94

HS Code 390190

Polymers of ethylene, in primary forms : Other

HS Code 390210

Polymers of propylene or of other olefins, in primary forms : Polypropylene

HS Code 390220

Polymers of propylene or of other olefins, in primary forms : Polyisobutylene

HS Code 390230

Polymers of propylene or of other olefins, in primary forms : Propylene copolymers

HS Code 390290

Polymers of propylene or of other olefins, in primary forms : Other

3911900000 in Other Countries

See how 3911900000 (Polysulphides and Polysulphones) is classified across other countries, each with its own national code and local description.

Compare 3911900000 across countries

Frequently Asked Questions

What is HS code 3911900000 in Guyana?

HS code 3911900000 covers Polysulphides, polysulphones and other polymers and prepolymers produced by chemical synthesis, n.e.s., in primary forms in Guyana. It sits in Chapter 39 (Plastics and articles thereof), Heading 3911 of the Harmonized System, and is classified under CARICOM CET.

Is HS code 3911900000 the same across all countries?

What system does Guyana use to classify HS code 3911900000?

Where can I officially look up HS code 3911900000 in Guyana?