Strontium Nitrate

Also known as: EINECS 233-131-9, UNII-BDG873AQZL

INCI: STRONTIUM NITRATE

Strontium Nitrate (CAS 10042-76-9) is a cosmetic cosmetic ingredient functioning as Oral care (anti-sensitivity). EU Regulation 1223/2009 status: restricted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety and pharmaceutical data.

View industrial chemical safety profile for CAS 10042-76-9 →

Auto-generated CPSR Part A draft with source citations
Function
Oral care (anti-sensitivity)
Safety Rating
MODERATE

Chemistry & Identifiers

Formula
N2O6Sr
MW
211.63 g/mol
EC Number
233-131-9
PubChem CID
24848
IUPAC Name
strontium dinitrate
InChIKey
DHEQXMRUPNDRPG-UHFFFAOYSA-N

Regulatory Status

EU EU Status restricted
US US Status permitted
US Notes Permitted; no specific restriction beyond general cosmetic safety requirements

For full compliance data across multiple jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for Strontium Nitrate.

Calculate MoS for your specific formulation with the MoS Calculator.

ECHA REACH Registration

European Chemicals Agency REACH dossier and Substances of Very High Concern listing.

Registration Type
Full
Tonnage Band
1,000 - 10,000 tonnes
Substance Type
SUBSTANCE; GROUP
SVHC Candidate
No

EU CosIng Annex Listing

European Commission CosIng database Annex references per Regulation (EC) No 1223/2009.

Annex II — Prohibited
Ref: 403
(EC) 2009/1223

Expanded Jurisdictional Detail

Additional regulatory detail beyond the 7-jurisdiction summary: Saudi SFDA, Korea MFDS, ASEAN ACD, Japan/Korea, Brazil/India, and cross-jurisdictional restriction entries.

SA Saudi SFDA (II - Prohibited)
BRIN Brazil/India Cosmetics
Brazil: Prohibited
India: Prohibited (GNRAS)
Additional Jurisdictional Restrictions (2)
Jurisdiction Status Max % Product Type
IN banned - all cosmetics
ASEAN banned - All cosmetic products prohibited

PubChem Annotations

Safety and regulatory annotations from PubChem (NCBI) aggregated sources.

Safety (2)
Carcinogen Classification
Ingested nitrate or nitrite under conditions that result in endogenous nitrosation is probably carcinogenic to humans (Group 2A). (L135)
Source: Toxin and Toxin Target Database (T3DB)
Skin Eye Respiratory Irritation
... HIGHLY IRRITATING TO THE SKIN ... BUT ONLY SLIGHTLY IRRITATING TO THE MUCOSA.
Source: Hazardous Substances Data Bank (HSDB)

Function Categories & List Membership

Cosmetic/Chemical Function Categories
Softener and conditioner
Regulatory List Membership (2)
EU Banned in Cosmetics EU CosIng Cosmetics Ingredient Database

Expert Verdict

Expert safety assessment and concern-level summary for Strontium Nitrate.

Regulatory Flags

eu_banned_cosmetics eu_cosing_listed

NOAEL Studies Summary

View details ->

Public NOAEL study rows linked to Strontium Nitrate by CAS number or substance name.

Studies
33
Lowest NOAEL
12.4 mg/kg bw/day
Highest NOAEL
1500 mg/kg bw/day
ECHA_REACH_reach_study_results_dossiers_23-05-2023.zip

Known Synonyms

EINECS 233-131-9 UNII-BDG873AQZL

Chemical Function

Softener and conditioner

Regulatory Lists

banned; Europe; Personal care

Australian Status

AICIS status: listed

Cross-Vertical Safety Context

Same-CAS public records found in pharmaceutical data.

SOURCE ChEMBL / DrugCentral / FAERS DB_PHARMA CAS match

Pharmaceutical Data

Same-CAS rows from the pharmaceutical spoke database.

Compound
STRONTIUM NITRATE
ChEMBL ID
CHEMBL2219742
Max Phase
-1
View full pharmaceutical profile →

Frequently Asked Questions

Is Strontium Nitrate safe in cosmetics?

Strontium Nitrate has a safety rating of "MODERATE" in our database. EU status: restricted. US status: permitted.

Is Strontium Nitrate allowed in the EU?

Strontium Nitrate EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What does Strontium Nitrate do in cosmetics?

Strontium Nitrate functions as: Oral care (anti-sensitivity). It is classified as a cosmetic ingredient in our database. CAS number: 10042-76-9.

Is Strontium Nitrate used outside cosmetics?

Strontium Nitrate also appears in industrial chemical safety and pharmaceutical data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.

Does Strontium Nitrate have different safety status in cosmetics vs industrial chemicals?

Strontium Nitrate is classified GHS Danger (H271, H272, H302, H315, H318, H319, H335, H320) in the chemicals database but is restricted in EU cosmetics.

Related Ingredients

Acrylates/Vinyl Neodecanoate Crosspolymer
Excellent Same category
Emulsion stabilising, film forming
Adipic Acid
Excellent Same category
Buffering
Aluminum Magnesium Oxide
Excellent Same category
Absorbent, bulking agent, opacifying ...
Ammonium VA/Acrylates Copolymer
Excellent Same category
Antistatic, binding, film forming, ha...
Ammonium VA/Crotonic Acid Copolymer
Excellent Same category
Antistatic, film forming, hair fixing...
Aphanothece Sacrum Polysaccharide
Excellent Same category
Absorbent, emulsion stabilising, film...
(20S)-Protopanaxadiol
Moderate Similar safety
(Cnidium Officinale/Coptis Chinensis/Glycyrrhiza Uralensis) Root Extract
Moderate Similar safety
Skin conditioning
(Cryptomeria Japonica/Chamaecyparis Obtusa) Stem Ferment Extract
Moderate Similar safety
Antimicrobial, antioxidant, humectant
(Eclipta Prostrata/Houttuynia Cordata) Leaf Extract
Moderate Similar safety
Skin conditioning
(Lepidium Meyenii/Sarcodon Aspratus) Root Water
Moderate Similar safety
Skin conditioning
(Licorice/Reynoutria Japonica) Root/Stem Extract
Moderate Similar safety
Skin conditioning, antioxidant
TIPA-Stearate
Good Chemical family
Emulsifying, Cleansing, Surfactant
STREPTOCOCCUS THERMOPHILUS/ANGELICA GIGAS ROOT/CIMICIFUGA RACEMOSA ROOT/PUERARIA LOBATA ROOT/PUNICA GRANATUM FRUIT/SCHISANDRA CHINENSIS FRUIT EXTRACT FERMENT FILTRATE
Good Browse nearby
Skin Conditioning
STREPTOCOCCUS THERMOPHILUS/CYCLOPIA INTERMEDIA LEAF/STEM EXTRACT/LACTOSE/WHOLE DRY MILK FERMENT
Good Browse nearby
Antioxidant, Skin Conditioning, Skin ...

Is Strontium Nitrate in Your Products?

Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free →

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Strontium Nitrate in your formulation.