Sélectionner une taille de conditionnement
| À vous/Référence | Disponibilité | Prix |
|---|
A propos de cet article
vapor pressure
0.0000171 Pa ( 25 °C)
assay
≥99.7% (perchloric acid titration)
form
solid
potency
7930 mg/kg LD50, oral (Rat)
technique(s)
electrophoresis: suitable
pH
5.9-6.4 (20 °C, 50 g/L in H2O)
pKa (25 °C)
(1) 2.35, (2) 9.60, 2.35
mp
240 °C (dec.) (lit.)
solubility
soluble 250 g/L
density
1.161 g/cm3 at 20 °C
bulk density
920 kg/m3
storage temp.
15-25°C
SMILES string
NCC(O)=O
InChI
1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5)
InChI key
DHMQDGOQFOQNFH-UHFFFAOYSA-N
Biochem/physiol Actions
Analysis Note
Identity (IR-spectrum): passes test
Chloride (Cl): ≤ 0.003 %
Heavy metals (as Pb): ≤ 0.001 %
NH₄ (Ammonium): ≤ 0.02 %
Foreign amino acids: ≤ 0.1 %
Other ninhydrine positive substances: ≤ 0.1 %
Suitability (as buffer substance for electrophoresis): passes test
1 of 1
Cet article | |||
|---|---|---|---|
| assay ≥99.7% (perchloric acid titration) | assay 99.7-101% (calc. to the dried substance) | assay 99-101% (based on anhydrous substance) | assay ≥99% (titration) |
| technique(s) electrophoresis: suitable | technique(s) IR spectroscopy: suitable | technique(s) IR spectroscopy: suitable | technique(s) electron microscopy: suitable |
| solubility soluble 250 g/L | solubility - | solubility H2O: soluble 25 gm in 100 ml at 25 degrees c, H2O: soluble 39.1 gm in 100 ml at 50 degrees c, alcohol: soluble 0.06 gm in 100 gm (Absolute), pyridine: soluble 164 parts, alcohol: very slightly soluble, diethyl ether: very slightly soluble | solubility 1 M HCl: 1 M, clear, colorless |
| form solid | form crystalline powder | form crystalline powder | form powder |
| mp 240 °C (dec.) (lit.) | mp 240 °C (dec.) (lit.) | mp 240 °C (dec.) (lit.) | mp 240 °C (dec.) (lit.) |
| pH 5.9-6.4 (20 °C, 50 g/L in H2O) | pH 5.9-6.4 (20 °C, 5%) | pH 5.9-6.4 (20 °C, 5%) | pH - |
Still not finding the right product?
Explore all of our products under Glycine
Classe de stockage
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificats d'analyse (COA)
Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".
Déjà en possession de ce produit ?
Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
