05097
(+)-抗坏血酸钠 L
别名:
E301;维生素C钠盐, L(+)-抗坏血酸 钠盐, 维生素 C 钠盐
登录 查看组织和合同定价。
选择尺寸
关于此项目
经验公式（希尔记法）:
C6H7NaO6
化学文摘社编号:
分子量:
198.11
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
205-126-1
Beilstein/REAXYS Number:
3767246
MDL number:
SMILES string
[Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-]
InChI key
PPASLZSBLFJQEF-RXSVEWSESA-M
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
Quality Level
assay
≥98.5% (TLC)
shelf life
limited shelf life, expiry date on the label
composition
Na, 10.8-12.8%
loss
≤2.0% loss on drying
mp
220 °C (dec.) (lit.)
application(s)
cleaning products
cosmetics
detection
food and beverages
personal care
format
neat
正在寻找类似产品? 访问 产品对比指南
General description
（+）-L-抗坏血酸钠是一种抗坏血酸钠盐。
Application
抗坏血酸钠已被用作参考标准品，通过反相高效液相色谱（RP-HPLC）与紫外（UV）检测相联用，来测定用于强化婴儿营养产品的多维生素预混物中的抗坏血酸钠含量，以及通过RP-离子对LC法对药物制剂中抗坏血酸钠含量进行测定。（+）-L-抗坏血酸钠可作为分析标准品，通过带有荧光检测的柱后HPLC，对作为铁离子螯合剂（FIC）的（+）-L-抗坏血酸钠进行鉴定和定量。
存储类别
11 - Combustible Solids
wgk
WGK 1
Separation of water-soluble vitamins by reversed-phase high performance liquid chromatography with ultra-violet detection: application to polyvitaminated premixes.
Heudi O, et al.
Journal of Chromatography A, 1070(1-2), 49-56 (2005)
High-performance liquid chromatography method for ferric iron chelators using a post-column reaction with Calcein Blue.
Ariga T, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 985, 48-53 (2015)
M G Gioia et al.
Journal of pharmaceutical and biomedical analysis, 48(2), 331-339 (2008-02-26)
A reversed-phase ion pair liquid chromatographic method (RP-LC) for the determination of dehydroascorbic acid (DHA) and ascorbic acid (AA) and also acetaminophen, which is combined in pharmaceuticals, is proposed and validated. AA and acetaminophen were analyzed directly, while DHA was
Marina A Kozuleva et al.
FEBS letters, 588(23), 4364-4368 (2014-10-15)
O2 reduction was investigated in photosystem I (PSI) complexes isolated from cyanobacteria Synechocystis sp. PCC 6803 wild type (WT) and menB mutant strain, which is unable to synthesize phylloquinone and contains plastoquinone at the quinone-binding site A1. PSI complexes from
Aleksander Hinek et al.
Journal of dermatological science, 75(3), 173-182 (2014-07-13)
Vitamin C (L-ascorbic acid), a known enhancer of collagen deposition, has also been identified as an inhibitor of elastogenesis. Present studies explored whether and how the L-ascorbic acid derivative (+) sodium L-ascorbate (SA) would affect production of collagen and elastic
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持