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aluminum sodium sulfate dodecahydrate

multiple purpose GRAS food substances
2D:
3D:
CAS Number: 7784-28-3
FDA UNII: 1224CG79TA
Category: multiple purpose GRAS food substances
IUPAC Name: aluminum sodium sulfate dodecahydrate
InChI : InChI=1/Al.Na.2H2O4S.12H2O/c;;2*1-5(2,3)4;;;;;;;;;;;;/h;;2*(H2,1,2,3,4);12*1H2/q+3;+1;;;;;;;;;;;;;;/p-4
Std.InChI: InChI=1S/Al.Na.2H2O4S.12H2O/c;;2*1-5(2,3)4;;;;;;;;;;;;/h;;2*(H2,1,2,3,4);12*1H2/q+3;+1;;;;;;;;;;;;;;/p-4
InChIKey : ZEMWIYASLJTEHQ-XBHQNQODAL
Std.InChIKey: ZEMWIYASLJTEHQ-UHFFFAOYSA-J
SMILES : O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Na+].[Al+3]

US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:

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FDA/DG SANTE Petitions, Reviews, Notices:
182.1131 Aluminum sodium sulfate View - review
FDA Mainterm (SATF):7784-28-3 ; ALUMINUM SODIUM SULFATE
FDA Regulation:
FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS
Subpart B--Substances for Use Only as Components of Adhesives
Sec. 175.105 Adhesives.


FDA PART 182 -- SUBSTANCES GENERALLY RECOGNIZED AS SAFE
Subpart B--Multiple Purpose GRAS Food Substances
Sec. 182.1131 Aluminum sodium sulfate.


FDA PART 182 -- SUBSTANCES GENERALLY RECOGNIZED AS SAFE
Subpart A--General Provisions
Sec. 182.90 Substances migrating to food from paper and paperboard products.

Physical Properties:

Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 330.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.000034 mmHg @ 25.00 °C. (est)
Flash Point: 32.00 °F. TCC ( 0.00 °C. ) (est)
logP (o/w): -1.031 (est)

Cosmetic Information:

None found

Suppliers:

American Elements
Aluminum Sodium Sulfate Dodecahydrate 99%
Odor: characteristic
Use: Aluminum Sodium Sulfate Dodecahydrate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered.Sulfate compounds are salts or esters of sulfuric acid formed by replacing one or both of the hydrogens with a metal. Most metal sulfate compounds are readily soluble in water for uses such as water treatment, unlike fluorides and oxides which tend to be insoluble. Organometallic forms are soluble in organic solutions and sometimes in both aqueous and organic solutions. Metallic ions can also be dispersed utilizing suspended or coated nanoparticles (See also application discussion at Nanotechnology Information and at Quantum Dots) and deposited utilizing sputtering targets and evaporation materials for uses such as solar energy materials and fuel cells. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards.
BOC Sciences
For experimental / research use only.
ALUMINIUM SODIUM SULFATE 12-WATER

Safety Information:

Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in Use Information:

Category:
multiple purpose GRAS food substances
Recommendation for aluminum sodium sulfate dodecahydrate usage levels up to:
not for fragrance use.
Recommendation for aluminum sodium sulfate dodecahydrate flavor usage levels up to:
not for flavor use.

Safety References:

European Food Safety Authority (EFSA) reference(s):

Statement of EFSA on the Evaluation of a new study related to the bioavailability of aluminium in food
View page or View pdf

Safety of aluminium from dietary intake[1] - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Food Contact Materials (AFC)
View page or View pdf

Re-evaluation of sodium aluminium silicate (E 554) and potassium aluminium silicate (E 555) as food additives
View page or View pdf

AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :24568
National Institute of Allergy and Infectious Diseases:Data
aluminum sodium disulfate dodecahydrate
Chemidplus:0007784283

References:

aluminum sodium disulfate dodecahydrate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):24568
Pubchem (sid):134991084

Other Information:

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS):View
FDA Indirect Additives used in Food Contact Substances:View
HMDB (The Human Metabolome Database):Search
FooDB:FDB015441
FDA Listing of Food Additive Status:View
ChemSpider:View
Formulations/Preparations:
pure crystals; technical; cp chemically pure: a grade designation signifying a minimum of impurities, but not 100% purity; fcc food chemical codex.

Potential Blenders and core components :

None Found

Potential Uses:

None Found

Occurrence (nature, food, other):

not found in nature

Synonyms:

monoaluminium monosodium disulfate dodecahydrate
aluminium sodium disulfate dodecahydrate
aluminium sodium sulfate (AlNa(SO4)2) dodecahydrate
aluminium sodium sulfate dodecahydrate
monoaluminum monosodium disulfate dodecahydrate
aluminum sodium disulfate dodecahydrate
aluminum sodium sulfate (AlNa(SO4)2) dodecahydrate
sodium alum (NaAl(SO4)2.12H2O)
sodium aluminium sulfate (NaAl(SO4)2.12H2O)
sodium aluminum sulfate (NaAl(SO4)2.12H2O)
sulfuric acid, aluminium sodium salt (2:1:1), dodecahydrate
sulfuric acid, aluminum sodium salt (2:1:1), dodecahydrate

Articles:

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