49601
L-Glutamic acid monopotassium salt monohydrate
≥99.0% (NT),≥99.0%, Neurotransmitter, solid
Synonym(s):
Potassium L-glutamate
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| Size/SKU | Availability | Price |
|---|---|---|
100 g | Check Cart for Availability | $75.80 |
500 g | Available to ship TODAYfromMILWAUKEE | $225.00 |
About This Item
$75.80
Product Name
L-Glutamic acid monopotassium salt monohydrate, puriss. p.a., ≥99.0%
grade
puriss. p.a.
Quality Segment
assay
≥99.0% (NT), ≥99.0%
form
solid
optical activity
[α]20/D +23±1°, c = 5% in 5 M HCl
impurities
≤0.5% foreign amino acids
anion traces
chloride (Cl-): ≤100 mg/kg, sulfate (SO42-): ≤100 mg/kg
cation traces
Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, NH4+: ≤200 mg/kg, Na: ≤500 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
SMILES string
[K+].[H]O[H].N[C@@H](CCC([O-])=O)C(O)=O
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
InChI key
XIBUKSQTWSKJMQ-QTNFYWBSSA-M
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This Item | |||
|---|---|---|---|
| description puriss. p.a., ≥99.0% | description BioReagent, suitable for insect cell culture, ≥99% (HPLC) | description ≥99% (HPLC), powder | description ≥98.0% (NT) |
| grade puriss. p.a. | grade - | grade - | grade - |
| form solid | form powder | form powder | form solid |
| assay ≥99.0% (NT) | assay ≥99% (HPLC) | assay ≥99% (HPLC) | assay ≥98.0% (NT) |
| optical activity [α]20/D +23±1°, c = 5% in 5 M HCl | optical activity - | optical activity - | optical activity [α]20/D −4.2±0.3°, c = 1.2% in H2O |
| Quality Level 200 | Quality Level 200 | Quality Level 300 | Quality Level 200 |
| cation traces Cd: ≤5 mg/kg, Mg: ≤5 mg/kg, Na: ≤500 mg/kg, NH4+: ≤200 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Cu: ≤5 mg/kg, Cr: ≤5 mg/kg, Co: ≤5 mg/kg, Ni: ≤5 mg/kg, Mn: ≤5 mg/kg, Pb: ≤5 mg/kg | cation traces - | cation traces - | cation traces - |
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
Storage Class
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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