China (Mainland)
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L-(+)Sodium glutamate 142-47-2 CAS NO.142-47-2
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- 142-47-2
- L-(+)Sodium glutamate
- C5H8NO4.Na
Quick Details
- ProName: L-(+)Sodium glutamate 142-47-2
- CasNo: 142-47-2
- Molecular Formula: C5H8NO4.Na
- Appearance: white powder
- Application: industry use
- DeliveryTime: with 10 days after order confirmed
- PackAge: according to the demand of cusotmer
- Port: Any port of China
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 99% min
- Storage: room temperature
- Transportation: by air
- LimitNum: 1 Kilogram
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
Our advantage:
1. Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
Details
| L-(+)Sodium glutamate Basic information |
| Product Name: | L-(+)Sodium glutamate |
| Synonyms: | ajinomoto;alpha-monosodiumglutamate;chineseseasoning;glutacyl;glutamatemonosodiumsalt;glutamatsodny;glutamicacidmonosodiumsalt;glutamicacidmonosodiumsaltmonohydrate |
| CAS: | 142-47-2 |
| MF: | C5H8NO4.Na |
| MW: | 169.11 |
| EINECS: | 205-538-1 |
| Product Categories: | Flavor |
| Mol File: | 142-47-2.mol |
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| L-(+)Sodium glutamate Chemical Properties |
| mp | 232°C |
| FEMA | 2756 |
| refractive index | 25 ° (C=10, 2mol/L HCl) |
| form | powder |
| color | white to off-white |
| Water Solubility | >=10 g/100 mL at 20 ºC |
| Merck | 6254 |
| CAS DataBase Reference | 142-47-2(CAS DataBase Reference) |
| EPA Substance Registry System | L-Glutamic acid, monosodium salt(142-47-2) |
| Safety Information |
| Risk Statements | 20/21/22 |
| WGK Germany | 2 |
| RTECS | MA1578000 |
| Hazardous Substances Data | 142-47-2(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| Sodium hydrogen glutamate | English |
| SigmaAldrich | English |
| L-(+)Sodium glutamate Usage And Synthesis |
| Chemical Properties | Colorless powder |
| General Description | White or off-white crystalline powder with a slight peptone-like odor. pH (0.2% solution)7.0. |
| Air & Water Reactions | Water soluble. |
| Reactivity Profile | L-(+)Sodium glutamate is an amide. Amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx). |
| Fire Hazard | Flash point data are not available for L-(+)Sodium glutamate, but L-(+)Sodium glutamate is probably combustible. |
| L-(+)Sodium glutamate Preparation Products And Raw materials |
| Raw materials | Sodium carbonate-->Celite -->D(+)-Glucose-->L-Glutamic acid-->2-Furoic acid-->Molasses-->D-(+)-Maltose monohydrate-->alpha-Amylase-->BETA-AMYLASE-->Acid modified starch-->D-Biotin |
| Preparation Products | N-acyl glutamate potassium salt-->sodium L-glutamate |