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Home/Compounds/Food Additive/Sodium aspartate monohydrate
C4H8NNaO5
173.1 g/mol
Food Additive

Sodium aspartate monohydrate

CAS323194-76-9
Category
Food Additive
Compound Class
Organic Acid
Primary Use
food additive and flavor enhancer

Sodium aspartate monohydrate is the sodium salt hydrate of L-aspartic acid, commonly used as a food additive and flavor enhancer.

food additiveflavor enhancer

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongForm Family

Magnesium aspartate dihydrate

CAS215533-00-9

pharmaceutical raw material

StrongSame Parent

Zinc aspartate

CAS36393-20-1

nutritional zinc supplement

StrongSame Parent

Sodium L-aspartate

CAS3792-50-5

Flavor enhancer for umami taste

StrongSame Parent

Calcium dihydrogen di-L-aspartate

CAS39162-75-9

calcium supplement and acidity regulator

StrongSame Parent

L-aspartic acid potassium salt

CAS1115-63-5

nutritional supplement and acidity regulator

ApplicationSame Use

DL-aspartic acid

CAS617-45-8

food additive and flavor enhancer

ReferenceSame Category

Glucuronolactone

CAS32449-92-6

food additive and energy supplement

ReferenceSame Category

Potassium propionate

CAS327-62-8

Food preservative

Customs Tariff Classification

The international HS code for Sodium aspartate monohydrate (CAS 323194-76-9) is 2922.49.

HS code (international, 6-digit)

2922.49

EU CN code (8-digit)

2922 49 85

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

sodium;(2S)-2-amino-4-hydroxy-4-oxobutanoate;hydrate

InChIKey

PPTHNBYUFXSJPS-JIZZDEOASA-M

SMILES

C([C@@H](C(=O)[O-])N)C(=O)O.O.[Na+]

Synonyms (12)
  • Sodium aspartate monohydrate

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