سدیم L اسکوربات آنالیتیکال استاندارد کد 05097 سیگما آلدریچ

(+)-Sodium L-ascorbate
analytical standard
Synonym: L(+)-Ascorbic acid sodium salt, E301; Vitamine C sodium salt, Vitamin C sodium salt

Molecular Weight 198.11
 

Properties

Related Categories	Analytical Standards, Analytical/Chromatography, E numbers (Food Additives), E300–E399 (antioxidants, acidity regulators), E301, Plus...
Quality Level	100
grade	analytical standard
	analytical standard
assay	≥98.5% (TLC)
	10.8-12.8% Na basis
shelf life	limited shelf life, expiry date on the label
application(s)	detection: suitable
loss	≤2.0% loss on drying
mp	220 °C (dec.) (lit.)
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care
storage temp.	room temp
SMILES string	[Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-]
InChI	1S/C6H8O6.Na/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-10H,1H2;/q;+1/p-1/t2-,5+;/m0./s1
InChI key	PPASLZSBLFJQEF-RXSVEWSESA-M