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Merck
CN

W275601

Sigma-Aldrich

Monosodium Glutamate

≥99%, FG

Synonym(s):

L-Glutamic acid monosodium salt

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About This Item

Linear Formula:
NaOOCCH2CH2CH(NH2)COOH
CAS Number:
Molecular Weight:
169.11
UNSPSC Code:
12352200
E Number:
E 621
Organoleptic:
odorless
Grade:
FG
Halal
Kosher
Food allergen:
no known allergens
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grade

FG
Halal
Kosher

Quality Level

reg. compliance

EU Regulation 1333/2008 & 178/2002
FDA 21 CFR 117

Assay

≥99%

food allergen

no known allergens

Organoleptic

odorless

SMILES string

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

InChI

1S/C5H9NO4.Na/c6-3(5(9)10)1-2-4(7)8;/h3H,1-2,6H2,(H,7,8)(H,9,10);/q;+1/p-1/t3-;/m0./s1

InChI key

LPUQAYUQRXPFSQ-DFWYDOINSA-M

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Storage Class Code

13 - Non Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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