Also known as: Sulfuric acid, calcium salt (1:1), calcium sulphate, Anhydrous sulfate of lime, Caswell No. 152, EINECS 231-900-3 (+13 more)
INCI: CALCIUM SULFATE
Calcium Sulfate (CAS 7778-18-9) is a cosmetic cosmetic ingredient functioning as Abrasive, Bulking, Opacifying. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety, pharmaceutical, and food safety data.
US NotesGRAS for food use under 21 CFR 184.1230. JECFA assigns no specific ADI—considered non-toxic at typical dietary levels. CIR reviewed as part of inorganic sulfates assessment (2014).
For full compliance data across multiple jurisdictions, use the
Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Calcium Sulfate.
Calculate MoS for your specific formulation with the
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GHS Hazard Classification
Globally Harmonized System classification per ECHA C&L inventory and ILO/WHO International Chemical Safety Cards.
Hazard Statements
No hazard classification according to GHS criteria
Short-term Exposure Effects
May cause mechanical irritation. Ingestion could cause gastrointestinal blockage.
Long-term Exposure Effects
Lungs may be affected by repeated or prolongated exposure to dust particles if crystalline silica is present.
ECHA REACH Registration
European Chemicals Agency REACH dossier and Substances of Very High Concern listing.
Registration Type
Full
Tonnage Band
10,000,000 - 100,000,000 tonnes
Substance Type
SUBSTANCE; GROUP
SVHC Candidate
No
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.
Additional Jurisdictional Restrictions (1)
Jurisdiction
Status
Max %
Product Type
ASEAN
permitted_colorant
-
All products
PubChem Annotations
Safety and regulatory annotations from PubChem (NCBI) aggregated sources.
Safety (1)
ICSC Safety Card
1589
Source: ILO-WHO International Chemical Safety Cards (ICSCs)
Calcium Sulfate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Is Calcium Sulfate allowed in the EU?
Calcium Sulfate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Calcium Sulfate do in cosmetics?
Calcium Sulfate functions as: Abrasive, Bulking, Opacifying. It is classified as a cosmetic ingredient in our database. CAS number: 7778-18-9.
Is Calcium Sulfate used outside cosmetics?
Calcium Sulfate also appears in industrial chemical safety, pharmaceutical, and food safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Compliance Tools
Check Calcium Sulfate compliance across multiple jurisdictions:
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