Aluminum Calcium Sodium Silicate

INCI: ALUMINUM CALCIUM SODIUM SILICATE

Aluminum Calcium Sodium Silicate (CAS 1344-01-0) is a cosmetic cosmetic ingredient functioning as Bulking. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.

View industrial chemical safety profile for CAS 1344-01-0 →

Auto-generated CPSR Part A draft with source citations
Function
Bulking
Safety Rating
GOOD

Chemistry & Identifiers

Formula
AlCaNaO4Si+2
MW
182.13 g/mol
EC Number
215-685-3
PubChem CID
44144394
IUPAC Name
aluminum;calcium;sodium;silicate
InChIKey
IDZYHGDLWGVHQM-UHFFFAOYSA-N

Regulatory Status

EU EU Status permitted
US US Status permitted
US Notes CIR reviewed under silicates — safe with qualifications (non-irritating formulation, crystalline silica <0.1% for inhalable products). FDA GRAS as anticaking agent in food.

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

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for Aluminum Calcium Sodium Silicate.

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
10 - 100 tonnes
Substance Type
SUBSTANCE
SVHC Candidate
No

Additional Ingredient Properties

2 property records from structured ingredient metadata.

mineral_clay
{"cas_number": "1344-01-0", "ingredient_class": "other", "chemical_formula": "Al-Ca-Na silicate", "mineral_origin": "synthetic", "particle_size_range_um": "5-50", "surface_area_m2_per_g": "1-8", "crystal_structure": "amorphous", "color_appearance": "white/transparent", "opacity": "translucent", "refractive_index": "1.52", "oil_absorption_g_per_100g": "10-30", "water_absorption_capacity": "low", "s…
polymer
{"cas_number": "1344-01-0", "ingredient_class": "opacifier/texture_modifier", "polymer_type": "other", "chemical_backbone": "other", "ionic_character": "nonionic", "pH_viscosity_sensitivity": "moderate", "salt_tolerance": "moderate", "electrolyte_effect_on_viscosity": "moderate", "temperature_viscosity_sensitivity": "moderate", "film_transparency": "transparent", "removability": "easy", "flyaway_r…

PubChem Annotations

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

Safety (3)
Carcinogen Classification
Not listed by IARC. IARC classified aluminum production as carcinogenic to humans (Group 1), but did not implicate aluminum itself as a human carcinogen. (L135) A link between use of aluminum-containing antiperspirants and increased risk of breast cancer has been proposed (A235), but studies have not been able to establish a clear link (A15468).
Source: Toxin and Toxin Target Database (T3DB)
Evidence for Carcinogenicity
A4; Not classifiable as a human carcinogen. /Aluminum metal and insoluble compounds/
Source: Hazardous Substances Data Bank (HSDB)
Skin Eye Respiratory Irritation
Irritation of the eyes has been noted in patients who have been exposed /to aluminum alkyls/. /Aluminum alkyls/ | May cause minor irritation to lungs or eyes. /Aluminum (dust or powder)/
Source: Hazardous Substances Data Bank (HSDB)

Function Categories & List Membership

Cosmetic/Chemical Function Categories
Filler
Regulatory List Membership (1)
FDA Substances Added to Food (EAFUS)

Expert Verdict

Expert safety assessment and concern-level summary for Aluminum Calcium Sodium Silicate.

Regulatory Flags

fda_food_additive

Chemical Function

Filler

Regulatory Lists

food_additive; Substances Added to Food (formerly EAFUS) (2/2019)

Australian Status

AICIS status: listed

Frequently Asked Questions

Is Aluminum Calcium Sodium Silicate safe in cosmetics?

Aluminum Calcium Sodium Silicate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.

Is Aluminum Calcium Sodium Silicate allowed in the EU?

Aluminum Calcium Sodium Silicate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Aluminum Calcium Sodium Silicate do in cosmetics?

Aluminum Calcium Sodium Silicate functions as: Bulking. It is classified as a cosmetic ingredient in our database. CAS number: 1344-01-0.

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