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ChemicalBook >> CAS DataBase List >> L-GLUTAMIC ACID MONOPOTASSIUM SALT

L-GLUTAMIC ACID MONOPOTASSIUM SALT

L-GLUTAMIC ACID MONOPOTASSIUM SALT price.
  • $10 - $6915.71
  • Product name: L-GLUTAMIC ACID MONOPOTASSIUM SALT
  • CAS: 6382-01-0
  • MF: C5H8NO4.K.H2O
  • MW: 203.23
  • EINECS:243-094-0
  • MDL Number:MFCD00150343
  • Synonyms:monopotassiumglutamatemonohydrate ;monopotassiuml-glutamatemonohydrate ;monopotassiumsalt,monohydrate,l-glutamicaci ;L-GLUTAMIC ACID MONOPOTASSIUM INSECT*CEL L CULTURE T;L-GLUTAMIC ACID MONOPOTASSIUM;POTASSIUM-L-HYDROGENGLUTAMAT 1-HYDRATE;L-Glutamic acid monopotassium salt monohydrate, 97+%;(S)-2-Aminopentanedioic acid, L-α-Aminoglutaric acid potassium salt, L-2-Aminopentanedioic acid potassium salt, Glu, Potassium L-glutamate
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  • aablocks
  • Alichem
  • American Custom Chemicals Corporation
  • Arctom
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 1000g
  • 1KG
  • Manufactureraablocks
  • Product numberAA003R77
  • Product descriptionL-Glutamic acid, potassium salt, hydrate (1:1:1) ≥99%
  • Packaging5g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003R77
  • Product descriptionL-Glutamic acid, potassium salt, hydrate (1:1:1) 97%
  • Packaging25g
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003R77
  • Product descriptionL-Glutamic acid, potassium salt, hydrate (1:1:1) 97%
  • Packaging100g
  • Price$29
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003R77
  • Product descriptionL-Glutamic acid, potassium salt, hydrate (1:1:1) 97%
  • Packaging500g
  • Price$77
  • Updated2026-05-28
  • Buy
  • ManufacturerAlichem
  • Product number6382010
  • Product descriptionPotassium(S)-2-amino-4-carboxybutanoatehydrate
  • Packaging1000g
  • Price$449.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0003667
  • Product descriptionL-GLUTAMIC ACID POTASSIUM SALT MONOHYDRATE 95.00%
  • Packaging500G
  • Price$4387.12
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0003667
  • Product descriptionL-GLUTAMIC ACID POTASSIUM SALT MONOHYDRATE 95.00%
  • Packaging1KG
  • Price$6915.71
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberHY-W141949
  • Product descriptionL-Glutamic acid potassium salt monohydrate 98.0%
  • Packaging10g
  • Price$34
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-W141949
  • Product descriptionL-Glutamic acid potassium salt monohydrate 98.0%
  • Packaging5g
  • Price$24
  • Updated2026-05-26
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  • ManufacturerChem-Impex
  • Product number38821
  • Product descriptionL-Glutamic acid potassium salt monohydrate ≥98%(Assaybytitration)
  • Packaging100G
  • Price$80.72
  • Updated2026-05-19
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  • ManufacturerChem-Impex
  • Product number38821
  • Product descriptionL-Glutamicacidpotassiumsaltmonohydrate,≥99%(HPLC),suitableforinsectcellculture ≥99%(HPLC)
  • Packaging100G
  • Price$65.25
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number38821
  • Product descriptionL-Glutamic acid potassium salt monohydrate ≥98%(Assaybytitration)
  • Packaging500G
  • Price$277.62
  • Updated2026-05-19
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  • ManufacturerCrysdot
  • Product numberCD21004748
  • Product descriptionPotassium(S)-2-amino-4-carboxybutanoatehydrate 97%
  • Packaging1000g
  • Price$409
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21004748
  • Product descriptionPotassium (S)-2-amino-4-carboxybutanoate hydrate 97%
  • Packaging1000g
  • Price$409
  • Updated2026-05-27
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK624022
  • Product descriptionL-Glutamic acid monopotassium salt monohydrate 99%
  • Packaging250g
  • Price$164
  • Updated2021-12-16
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  • ManufacturerSigma-Aldrich
  • Product number49601
  • Product descriptionL-Glutamic acid monopotassium salt monohydrate puriss. p.a., ≥99.0%
  • Packaging100g
  • Price$73.2
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003R77 L-Glutamic acid, potassium salt, hydrate (1:1:1) ≥99% 5g $10 2026-05-28 Buy
aablocks AA003R77 L-Glutamic acid, potassium salt, hydrate (1:1:1) 97% 25g $11 2026-05-28 Buy
aablocks AA003R77 L-Glutamic acid, potassium salt, hydrate (1:1:1) 97% 100g $29 2026-05-28 Buy
aablocks AA003R77 L-Glutamic acid, potassium salt, hydrate (1:1:1) 97% 500g $77 2026-05-28 Buy
Alichem 6382010 Potassium(S)-2-amino-4-carboxybutanoatehydrate 1000g $449.9 2021-12-16 Buy
American Custom Chemicals Corporation AAA0003667 L-GLUTAMIC ACID POTASSIUM SALT MONOHYDRATE 95.00% 500G $4387.12 2021-12-16 Buy
American Custom Chemicals Corporation AAA0003667 L-GLUTAMIC ACID POTASSIUM SALT MONOHYDRATE 95.00% 1KG $6915.71 2021-12-16 Buy
Arctom HY-W141949 L-Glutamic acid potassium salt monohydrate 98.0% 10g $34 2026-05-26 Buy
Arctom HY-W141949 L-Glutamic acid potassium salt monohydrate 98.0% 5g $24 2026-05-26 Buy
Chem-Impex 38821 L-Glutamic acid potassium salt monohydrate ≥98%(Assaybytitration) 100G $80.72 2026-05-19 Buy
Chem-Impex 38821 L-Glutamicacidpotassiumsaltmonohydrate,≥99%(HPLC),suitableforinsectcellculture ≥99%(HPLC) 100G $65.25 2021-12-16 Buy
Chem-Impex 38821 L-Glutamic acid potassium salt monohydrate ≥98%(Assaybytitration) 500G $277.62 2026-05-19 Buy
Crysdot CD21004748 Potassium(S)-2-amino-4-carboxybutanoatehydrate 97% 1000g $409 2021-12-16 Buy
Crysdot CD21004748 Potassium (S)-2-amino-4-carboxybutanoate hydrate 97% 1000g $409 2026-05-27 Buy
Frontier Specialty Chemicals JK624022 L-Glutamic acid monopotassium salt monohydrate 99% 250g $164 2021-12-16 Buy
Sigma-Aldrich 49601 L-Glutamic acid monopotassium salt monohydrate puriss. p.a., ≥99.0% 100g $73.2 2026-04-30 Buy

Properties

Melting point :115-118°C
form :powder
color :white
optical activity :[α]20/D +23±1°, c = 5% in 5 M HCl
Water Solubility :Soluble in water.
BRN :3637377
InChI :1S/C5H9NO4.K.H2O/c6-3(5(9)10)1-2-4(7)8;;/h3H,1-2,6H2,(H,7,8)(H,9,10);;1H2/q;+1;/p-1/t3-;;/m0../s1
InChIKey :XIBUKSQTWSKJMQ-QTNFYWBSSA-M
SMILES :[K+].[H]O[H].N[C@@H](CCC([O-])=O)C(O)=O
CAS DataBase Reference :6382-01-0

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

L-Glutamic acid monopotassium salt monohydrate acts as a common excitatory neurotransmitter like the agonist at kainate, N-methyl-D-aspartate receptor (NMDA) and quisqualate receptors in central nervous system. It is also used in cell culture as a component of MEM non-essential amino acids solution..

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