EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

potassium laevo-aspartate
aspartic acid, dipotassium salt, L-

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CAS Number: 14007-45-5Picture of molecule3D/inchi
Other(deleted CASRN):16643-58-6
ECHA EINECS - REACH Pre-Reg:237-814-2
FDA UNII: 74X989P9A6
Nikkaji Web:J62.823I
Molecular Weight:209.28425000
Formula:C4 H5 K2 N O4
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:cosmetic agents, dietary supplements
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 264.10 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.002890 mmHg @ 25.00 °C. (est)
Flash Point: 236.00 °F. TCC ( 113.50 °C. ) (est)
logP (o/w): -0.669 (est)
Soluble in:
 water, 1e+006 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: hair conditioning
skin conditioning
 
Suppliers:
American International Chemical, LLC.
Potassium Aspartate Dibasic, Dihydrate 27.8
BOC Sciences
For experimental / research use only.
L-Aspartic Acid Potassium Salt
 
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:
oral-rat LD50 7937 mg/kg
Drugs in Japan Vol. 6, Pg. 11, 1982.

intravenous-rat LD50 667 mg/kg
Drugs in Japan Vol. 6, Pg. 11, 1982.

Dermal Toxicity:
subcutaneous-rat LD50 4061 mg/kg
Drugs in Japan Vol. 6, Pg. 11, 1982.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
cosmetic agents, dietary supplements
Recommendation for potassium laevo-aspartate usage levels up to:
 not for fragrance use.
 
Recommendation for potassium laevo-aspartate flavor usage levels up to:
 not for flavor use.
 
Safety References:
European Food Safety Authority (EFSA) reference(s):

Magnesium aspartate, potassium aspartate, magnesium potassium aspartate, calcium aspartate, zinc aspartate, and copper aspartate as sources for magnesium, potassium, calcium, zinc, and copper added for nutritional purposes to food supplements - Scientific Panel on Food Additives and Nutrient Sources added to food (ANS)
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):14007-45-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :6454950
National Institute of Allergy and Infectious Diseases:Data
dipotassium (2S)-2-aminosuccinate
Chemidplus:0014007455
 
References:
 dipotassium (2S)-2-aminosuccinate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):6454950
Pubchem (sid):43045709
 
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
HMDB (The Human Metabolome Database):Search
FDA Listing of Food Additive Status:View
MedlinePlusSupp:View
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
laevo-aspartic acid dipotassium salt
L-aspartic acid potassium salt
 aspartic acid, dipotassium salt, L-
L-aspartic acid, potassium salt (1:2)
 dipotassium (2S)-2-aminosuccinate
 dipotassium L-2-azanylbutanedioate
 potassium L-aspartate
 
 
Notes:
None found
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