What is the NOAEL for Zinc carbonate?
Zinc carbonate has 6 NOAEL studies in the database. The lowest reported value is 5 mg/m3 via inhalation in Human. Source: ToxValDB_GESTIS_DNEL.
NOAEL Data
REACH Registered
Cosmetic Ingredient
Zinc carbonate
Also known as: EINECS 222-477-6, Natural smithsonite, Zincspar, UNII-K8290PTQ4F
CAS 3486-35-9
Zinc carbonate (CAS 3486-35-9) is a chemical substance. Key regulatory status: REACH registered, 4 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS, ECHA REACH.
SOURCE
noael studies public
NOAEL studies
6
SOURCE
chemical inventory jurisdictions
Regulatory lists
4
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
10 fields
Name
Zinc carbonate
CAS Number
3486-35-9
DTXSID
DTXSID5049817
Molecular Formula
CH2O3.Zn
InChI Key
FMRLDPWIRHBCCC-UHFFFAOYSA-L
Monoisotopic Mass
125.929536
Synonyms
EINECS 222-477-6Natural smithsoniteZincsparUNII-K8290PTQ4F
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
7 records
OpaciferHumectantCorrosion inhibitorCatalystFlavouring and nutrient
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
4 records
| List | Keyword | Source |
|---|---|---|
| Europe; supplements | EU | CPCat |
| Europe; food_additive; supplements | EU | CPCat |
| food_additive; Substances Added to Food (formerly EAFUS) (2/2019) | FDA | United States Food and Drug Administration (FDA) |
| Canada; pharmaceutical | DrugBank | DrugBank |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 6 of 6 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| =5 | mg/m3 | DNEL systemic | inhalation | Human | ToxValDB_GESTIS_DNEL |
| K8290PTQ4F | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| K8290PTQ4F | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| K8290PTQ4F | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| K8290PTQ4F | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| =1000 | ppm | NOEL | oral | Rat | ToxValDB_ECOTOX |
Showing 6 of 6 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
SOURCE
ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | Zinc carbonate | 222-477-6 | ECHA overview → |
Australian Status (AICIS)
Australian industrial chemicals inventory status and applicable conditions.
SOURCE
AICIS inventory
1 records
Inventory Status
listed
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
1%
Category
Cosmetic Ingredient
Food Safety Data
Same-CAS food additive, ADI, and GRAS records where available.
SOURCE
EFSA / FDA GRAS
1 records
1 food-safety record found.
View full food safety profile →Frequently Asked Questions
What regulatory lists include Zinc carbonate?
Zinc carbonate appears on 4 regulatory/inventory lists including Europe; supplements, Europe; food_additive; supplements, food_additive; Substances Added to Food (formerly EAFUS) (2/2019), and 1 more. Source: EPA CPDat.
Is Zinc carbonate used in cosmetics?
Yes, Zinc carbonate is also indexed as a cosmetic ingredient under the name Zinc Carbonate. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for Zinc carbonate come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, ECHA REACH, CosIng / Ingredients DB, EFSA / FDA GRAS. All data traces to primary regulatory sources and is updated from official government databases.
Is Zinc carbonate used outside industrial chemicals?
Zinc carbonate also appears in cosmetics, food safety databases.