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De-icing Salt Standards Worldwide — EN 16811-1, ASTM D632, BS 3247, GOST

De-icing salt standards worldwide — 84 national & regional road-salt (NaCl) specifications across 6 regions: EN 16811-1, ASTM D632 + AASHTO M-143, BS 3247, GOST 13830, SS-EN. NaCl purity, gradation, moisture, anti-caking. Egypt Globe Group grades bulk rock & sea salt to every standard.

De-icing salt standards worldwide

The definitive reference to national and regional road de-icing salt (sodium chloride) standards84 specifications across 6 world regions, covering the minimum NaCl purity, grain-size gradation, moisture limits and anti-caking rules that highway authorities and municipalities tender against. Egypt Globe Group supplies bulk de-icing salt — both rock salt and sea salt — graded to every major standard below, FOB / CIF / CFR from 7 Egyptian ports.

The five standards we grade to

RegionStandardTypical NaCl min
EUEN 16811-1 (Type 1 + Type 2)≥ 90% (national annexes tighten to 95–97%)
UKBS 3247:2011≥ 90%
US / CanadaASTM D632 + AASHTO M-143≥ 95–97%
NordicSS-EN 16811-1≥ 95%
Russia / CISGOST 13830≥ 90–97%

All 84 national & regional de-icing salt standards

#### Europe (36)

Country / BodyStandardNaCl minAnti-caking
Pan-European (CEN)EN 16811-1:201690%Ferrocyanide (Na/K/Ca, E535/E536): 3–125 mg/kg as Fe(CN)₆
United KingdomBS 3247:2011 (brown/rock salt)≥90% soluble chloridesMin amount to keep usable after 18 months covered storage
United KingdomBS 3247:2011 (white de-icing salt)≥98%≈100 ppm ferrocyanide
GermanyDIN EN 16811-1 + national annex≥97%Ferrocyanide per EN
FranceNF P98-180≈98% (typical product; std minimum paywalled)Hexacyanoferrate by water class: <3 mg/kg (cl.1–2), <10 (cl.
Czech RepublicČSN 58 0111 / MoT Guidance 116≥96%Sodium ferrocyanide (E535) ≤100 mg/kg (typ. ~30)
RomaniaSR EN 16811-190% (per EN)Chemical anti-caking recommended
IcelandÍST EN 16811-1:2016 (+ practice)90% (per EN)per EN
SwedenSS-EN 16811-190% (per EN)per EN
NorwayNS-EN 16811-190% (per EN)per EN
FinlandSFS-EN 16811-190% (per EN)per EN
DenmarkDS/EN 16811-190% (per EN)per EN
NetherlandsNEN-EN 16811-190% (per EN)per EN
BelgiumNBN EN 16811-190% (per EN)per EN
IrelandBS 3247 (via TII)≥90% soluble chloridesPer BS 3247
ItalyUNI EN 16811-190% (per EN)per EN
SpainUNE-EN 16811-190% (per EN)per EN
PolandPN-EN 16811-1:201790% (per EN)per EN
PolandPN-C-84081-1:1998 (+ PN-86/C-84081/02)≥90% (delivered blend ~96%)Potassium ferrocyanide K₄Fe(CN)₆ ~0.2%
EstoniaEVS-EN 16811-1:201690% (per EN)per EN
LithuaniaLST EN 16811-1:201690% (per EN)per EN
LatviaLVS EN 16811-1:201690% (per EN)per EN
GreeceELOT EN 16811-1:201690% (per EN)per EN
BulgariaBDS EN 16811-1:201690% (per EN)per EN
CroatiaHRN EN 16811-1:201690% (per EN)per EN
CyprusCYS EN 16811-1:201690% (per EN)per EN
MaltaMSA EN 16811-1:201690% (per EN)per EN
LuxembourgILNAS-EN 16811-1:201690% (per EN)per EN
North MacedoniaMKS EN 16811-1:201690% (per EN)per EN
SerbiaSRPS EN 16811-1:201690% (per EN)per EN
AustriaÖNORM EN 16811-190% (per EN)per EN
SwitzerlandSN EN 16811-190% (per EN)per EN
SlovakiaSTN EN 16811-190% (per EN)per EN
HungaryMSZ EN 16811-190% (per EN)per EN
PortugalNP EN 16811-190% (per EN)per EN
SloveniaSIST EN 16811-190% (per EN)per EN

#### North America (10)

Country / BodyStandardNaCl minAnti-caking
United StatesASTM D632 (D632-12, reapproved 2020/2026)≥95%Not specified in std (purchaser-set)
United StatesAASHTO M143-14≥95%Not specified in std (purchaser-set)
USA — New YorkNYS OGS / NYSDOT (IFB 23409)≥95%Conditioner 0.1–0.2 lb/ton
USA — New JerseyOcean County spec (DOT-style)≥97%Anti-caking agent required (type/ppm not named)
USA — IllinoisIDOT (per PTA-D8)≥95% (per M143)Ferrocyanide typical
USA — OhioODOT Sodium Chloride (Contract 018)≥95% (per M143)Ferrocyanide typical
USA — other state DOTsMnDOT 3911 · PennDOT Pub.408 · Wis. Admin. Trans 277.04 · MDOT etc.≈95–97%Sodium ferrocyanide / YPS ~50–100 ppm, often optional
Canada — OntarioOPSS.PROV 2502≥95%Ferrocyanide conditioner (not quantified in notice)
Canada — QuebecMTQ (BNQ-referenced)≈95% (est.)
Canada — federalECCC Code of Practice (2004)n/aFerrocyanide additives named in scope

#### Asia-Pacific (11)

Country / BodyStandardNaCl minAnti-caking
ChinaGB/T 23851-2017n/a (performance-based)Not applicable (formulated agent)
ChinaGB/T 5462-2015Refined superior ≥99.1%; solar lowest ~92%
China — Beijing (provincial)DB11/T 161-2012n/a (performance-based)
JapanMLIT / NILIM road-salt spec≥95%None specified for road salt
South KoreaMOLIT 제설제 품질기준n/a / >90% chloride (eco-mark)
IndiaIS 253:2014≥96% (common) · 97% (table) · 99.6% (dairy)Vacuum salt: ferrocyanide ≤15 ppm; solar: none
IndiaIS 797Industrial grade
AustraliaNo national standardn/an/a
New ZealandTNZ C22:2005NaCl NOT approvedn/a
TaiwanNo de-icing standardn/an/a
MongoliaNo de-icing salt standardn/an/a

#### Russia/CIS (17)

Country / BodyStandardNaCl minAnti-caking
RussiaGOST R 58427-2020n/a (perf.) — active substance ≥85%Caking limited by test (not ppm)
RussiaGOST 33387-2015n/a (performance-based)≤20 impacts (caking)
RussiaGOST 33389-2015(methods only)
RussiaGOST R 59204-2022n/a (perf.) — active substance ≥85% (≥90% some types)
RussiaGOST R 51574-2018Extra ≥99.70% · Top ≥98.40% · First ≥97.70% · Second ≥97.00%Potassium ferrocyanide (E536) ≤20 mg/kg (EAEU TR TS 029/2012
RussiaTechnical salt / галит (TU-based)Top ≥97% · First ≥90% · Second ≥80%Ferrocyanide optionally added per TU (not universally capped
UkraineДСТУ 4246:2003Top ≥97.7% · First ≥90.0% · Second ≥80.0%Potassium ferrocyanide ≤150 g/t (150 ppm)
KazakhstanСТ РК ГОСТ Р 51574-2003 / GOST 13830-97Same grades as Russia (Extra/Top/First/Second)Per adopted GOST
BelarusGOST 33387-2015 (interstate)n/a (performance-based)
ArmeniaGOST 33387-2015 (interstate)n/a (performance-based)
KyrgyzstanGOST 33387-2015 (interstate)n/a (performance-based)
TajikistanGOST 33387-2015 (interstate)n/a (performance-based)
MoldovaInterstate GOST (GOST 33387 / 13830)n/a / uses GOST
GeorgiaLegacy interstate GOSTn/a / uses GOST
AzerbaijanInterstate/legacy GOSTn/a / uses GOST
UzbekistanInterstate/legacy GOSTn/a / uses GOST
TurkmenistanLegacy GOSTn/a / uses GOST

#### Rest of World (9)

Country / BodyStandardNaCl minAnti-caking
TurkeyKGM Highway Technical Spec (no distinct TSE product std)High-purity (typical, unverified)
Middle East (Egypt, Israel, Jordan)No national de-icing standard (exporters)Export product 94–99.2% (product, not std)
ChileNo national de-icing standardProduct to ASTM D632Typically without additives
ArgentinaNo national de-icing standardn/a / uses industrial salt
BrazilNo national de-icing standardn/a / uses industrial salt
MexicoNo national de-icing standardn/a / uses industrial salt
IranNo national de-icing standardn/a / uses industrial salt
IsraelNo national de-icing standardn/a / exporter
South AfricaNo national de-icing standardn/a

#### International (1)

Country / BodyStandardNaCl minAnti-caking
(ISO)No ISO de-icing NaCl standardn/an/a

EN 16811-1 grading classes

EN 16811-1:2016 defines four particle-size classes by mass-% passing test sieves from 0.125 mm to 10 mm. Core requirements:

Min NaCl:
90% by weight (dry) — national annexes commonly tighten to 95–97%
Sulphate (as SO₄):
max 3%
🧂
Moisture classes:
Dry ≤0.6% · Semi-dry ≤2.0% · Wet ≤6.0% (undried vacuum salt ≤3.5%)
Anti-caking (ferrocyanide E535/E536):
3–125 mg/kg as Fe(CN)₆
Heavy metals (mg/kg dry):
As ≤2.5, Cd ≤2, Cr ≤5, Cu ≤5, Hg ≤0.5, Ni ≤5, Pb ≤5, Zn ≤20, Al ≤50, Co ≤2; hydrocarbons ≤100
pH (10% solution):
5–10

ASTM D632 / AASHTO M-143 gradation

ASTM D632 (Type I is the de-icing / pavement grade) and AASHTO M143 both require min 95.0% NaCl, graded by mass-% passing sieves from 19.0 mm (¾") down to 600 µm (No.30). Moisture and anti-caking are purchaser-specified, not fixed in the standard.

  • Referenced test methods: ASTM E534 (chemical analysis), ASTM D1429, AASHTO T27 (sieve analysis)
  • Typical commercial product: NaCl 95–99%, moisture ≤1.0%, insolubles ≤2.0%, anti-caking (YPS / sodium ferrocyanide) ~50 ppm (optional)
  • Type II = aggregate stabilization / other uses; grading per purchaser

Egyptian bulk salt to any standard

Egypt Globe Group grades bulk de-icing salt to EN 16811-1 (Type 1 kiln-dried + Type 2 natural), ASTM D632, BS 3247:2011, GOST 13830 and SS-EN 16811-1 — in both rock salt (Siwa & Qattara, ≥97% NaCl) and sea salt (North Sinai & Red Sea), with pre-wetted variants. See the full industrial salt supplier guide or request a de-icing salt quote — 24h response.

_Compiled by Egypt Globe Group from 46 cited national-standard and highway-authority sources. Standards are updated periodically; always confirm the current revision with the issuing body before tendering._

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Frequently asked questions

How do I request a quote?
Use the RFQ form at /rfq, or email [email protected] directly. We respond within 24 hours.
Where are your products sourced from?
Domestic Egyptian production wherever capacity exists — covering salt (Siwa, Qattara, North Sinai, Red Sea), cement, fertilizers, agro, minerals — plus curated re-export partnerships for commodities that aren't Egyptian-origin.

Other questions? Email our export desk — we respond within 24 hours.