正钒酸钠 |
| 时间：2023-07-18 来源：化工号 作者：Na3VO4 |
| 中文名 | 正钒酸钠
| | 英文名 | Sodium Orthovanadate(V)
| | 别名 | 钒酸钠
正釩酸鈉
正钒酸钠
原钒酸钠
十二水原钒酸钠
十二水合原钒酸钠
原钒酸钠 十二水
正钒酸钠 十二水
草酸钠 SODIUM OXALATE
| | 英文别名 | SODIUM VANADATE
trisodiumvanadate
SODIUM VANADATE, ORTHO
trisodiumorthovanadate
Sodium Orthovanadate(V)
Vanadicacidtrisodiumsalt
vanadic(ii)acid,trisodiumsalt
trisodium trioxido(oxo)vanadium
(beta-4)-vanadate(vo43-trisodium
| | CAS | 13721-39-6
| | EINECS | 237-287-9 | | 化学式 | Na3VO4
| | 分子量 | 183.91 | | InChI | InChI=1/3Na.4O.V/q3*+1;;;;;-3/r3Na.O4V/c;;;1-5(2,3)4/q3*+1;-3 | | 熔点 | 850-866°C(lit.) | | 水溶性 | soluble | | 溶解度 | H2O: soluble | | 存储条件 | Sealed in dry,Room Temperature | | 稳定性 | Stable. Incompatible with strong oxidizing agents. | | 敏感性 | Easily absorbing moisture | | 外观 | Solid | | 颜色 | off-white | | 暴露限值 | NIOSH: Ceiling 0.05 mg/m3 | | 产品用途 | 医学上糖尿病的研究。 墨水。染皮毛。照相。植物接种。 | | MDL号 | MFCD00003511 | | 体外研究 | In the presence of oxidizing agents vanadium ions exist as the hydrated monomer of Sodium orthovanadate (vanadate: HVO4 2- or H2VO 4- ) at micromolar concentations near neutral pH. Sodium orthovanadate (vanadate) also begins to polymerize at concentrations greater than 0.1 mM at neutral pH. The yellow-orange solutions of decavanadate can be converted to the colorless solutions of monomeric Sodium orthovanadate (vanadate) by dilution after a period of many hours. The process is hastened by boiling at pH 10, which encourages the kinetically sluggish depolymerization process. Sodium orthovanadate could alter the phosphorylation status of ASK1 at serine 83 and threonine 845 induced by ischemia. Sodium orthovanadate could increase the tyrosine posphorylation of PTEN and further inhibit the activation of ASK1 via activating Akt during cerebral ischemia. | | 危险品标志 | Xn - 有害物品
| | 风险术语 | 20/21/22 - 吸入、皮肤接触及吞食有害。
| | 安全术语 | S22 - 切勿吸入粉尘。
S36 - 穿戴适当的防护服。
| | 危险品运输编号 | UN3285 | | WGK Germany | 3 | | RTECS | YW1120000 | | TSCA | Yes | | 海关编号 | 28419030 | | Hazard Class | 6.1 | | Packing Group | III | | 下游产品 | 偏钒酸铵 | | 参考资料 展开查看 | 1. [IF=3.935] Yi Tao et al."Towards the identification of alkaline phosphatase binding ligands in Li-Dan-Hua-Shi pills: A Box-Behnken design optimized affinity selection approach tandem with UHPLC-Q-TOF/MS analysis."J Pharmaceut Biomed. 2018 May;154:486
2. [IF=4.142] Qu Fei et al."Ratiometric detection of alkaline phosphatase based on aggregation-induced emission enhancement."Anal Bioanal Chem. 2019 Nov;411(28):7431-7440
3. [IF=8.128] Jing Xu et al."Interlayer-expanded VS2 nanosheet: Fast ion transport, dynamic mechanism and application in Zn2+ and Mg2+/Li+ hybrid batteries systems."J Colloid Interf Sci. 2022 Aug;620:119 |
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