Molekula
L-Glutamic acid monopotassium monohydrate
L-Glutamic acid monopotassium monohydrate is a potassium salt of glutamic acid used as a flavor enhancer and nutritional supplement. It is a white crystalline powder with a molecular formula of C5H8KNO4·H2O and a molecular weight of 203.23 g/mol. It is stable at ambient storage conditions and has no signal word. Molekula supplies L-Glutamic acid monopotassium monohydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
L-Glutamic acid monopotassium monohydrate is a potassium salt of glutamic acid used as a flavor enhancer and nutritional supplement. It is a white crystalline powder with a molecular formula of C5H8KNO4·H2O and a molecular weight of 203.23 g/mol. It is stable at ambient storage conditions and has no signal word. Molekula supplies L-Glutamic acid monopotassium monohydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Identification | Conforms to reference |
| pH | 6.5 ~ 8.0 |
| Chloride (Cl) | ≤0.2% |
| Assay | 98.5 - 101.5% |
| Lead as Pb | ≤10ppm |
| Specific Optical Rotation [α]20 D | +22.5 ~ +24.0° |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90028664 |
| CAS Number | 6382-01-0 |
| Molecular Formula | C5H8KNO4·H2O |
| Molecular Weight | 203.23 |
| SMILES | C(CC(=O)[O-])[C@@H](C(=O)O)N.O.[K+] |
| REACH Code | Y113 |
| HTS Code | 29224250 |
| Tariff Code | 2922420090 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
For research and industrial use only
Documents
Safety Data Sheets (SDS)
Available in IT, FR, ES, DE, EN.
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IT - (90028664) L-GLUTAMIC ACID MONOPOTASSIUM MONOHYDRATE [6382-01-0].pdf
SDS · IT · 184 KB
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FR - (90028664) L-GLUTAMIC ACID MONOPOTASSIUM MONOHYDRATE [6382-01-0].pdf
SDS · FR · 186 KB
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ES - (90028664) L-GLUTAMIC ACID MONOPOTASSIUM MONOHYDRATE [6382-01-0].pdf
SDS · ES · 186 KB
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DE - (90028664) L-GLUTAMIC ACID MONOPOTASSIUM MONOHYDRATE [6382-01-0].pdf
SDS · DE · 186 KB
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EN - (90028664) L-GLUTAMIC ACID MONOPOTASSIUM MONOHYDRATE [6382-01-0].pdf
SDS · EN · 183 KB
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is L-Glutamic acid monopotassium monohydrate used for?
It is primarily used as a flavor enhancer in food products and as a buffering agent in biochemical applications.
What is the chemical formula and molecular weight?
The formula is C5H8KNO4·H2O with a molecular weight of 203.23 g/mol.
How should L-Glutamic acid monopotassium monohydrate be stored?
It should be stored at ambient temperature, protected from moisture and heat.
What grade is available?
Available in food-grade and technical-grade forms, depending on application needs.
Can Molekula supply it in bulk?
Yes, Molekula can supply L-Glutamic acid monopotassium monohydrate in bulk quantities upon request.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
Ready to order or need a custom pack?
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