WCO classification path

  1. Chapter28Inorganic chemicals
  2. Heading2839Silicates; commercial alkali metal silicates
  3. Subheading283919Other
  4. National28391920- - - Sodium orthosilicate; sodium pyrosilicate

28391920

"- - - Sodium orthosilicate; sodium pyrosilicate"

HS code 28391920 (Chapter 28 "Inorganic chemicals"; Heading 2839 "Silicates; commercial alkali metal silicates"; Subheading 283919 "Other") under the Vietnam tariff schedule classifies "- - - Sodium orthosilicate; sodium pyrosilicate". Vietnam customs apply MFN rate of 4.5, Preferential rate 3. Statutory unit of measure: kg. 22 free trade agreement preferential rates are available for this code.

Tariff Schedule

ClassificationRate
MFN 税率
MFN rate
4.5
优惠税率
Preferential rate
3
增值税
VAT
8/10

FTA Preferential Rates

22 agreements available · certificate of origin required

AgreementRate
ATIGA0%
AJCEP0%
VJEPA0%
AANZFTA0%
AIFTA0%
VKFTA0%
VCFTA0%
VN-EAEU0%
CPTPP0%
EVFTA0%
UKVFTA0%
VN-LAO0%
RCEP-A0%
RCEP-B0%
RCEP-C0%
RCEP-D0%
RCEP-E0%
RCEP-F0%
ACFTA0 (-MY)
AKFTA0(-MM)
AHKFTA1%
VIFTA2.1%

Global Benchmark

→ Heading trade guide→ Full compare

HS-6 prefix 2839.19 across other jurisdictions

US
United States
1.1%
IN
India
7.5
ID
Indonesia
15.00
MY
Malaysia
20%
PH
Philippines
—
TH
Thailand
30.00
JP
Japan
3.9%
KR
Korea
8
AU
Australia
Free
BR
Brazil
9.0%
MX
Mexico
—
28391920 · - - - Sodium orthosilicate; sodium pyrosilicate · Vietnam · Treayo