71658
亚硒酸氢钠
purum p.a., ≥96.0% (RT)
别名:
Sodium hydroselenite, 重亚硒酸钠
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
NaHSeO3
化学文摘社编号:
分子量:
150.96
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
231-966-3
MDL number:
Assay:
≥96.0% (RT)
Form:
crystals
产品名称
亚硒酸氢钠, purum p.a., ≥96.0% (RT)
InChI key
OHYAUPVXSYITQV-UHFFFAOYSA-M
InChI
1S/Na.H2O3Se/c;1-4(2)3/h;(H2,1,2,3)/q+1;/p-1
SMILES string
[Na+].O[Se]([O-])=O
grade
purum p.a.
assay
≥96.0% (RT)
form
crystals
pH
5.4-7.2 (25 °C, 50 mg/mL in H2O, hot)
anion traces
chloride (Cl-): ≤100 mg/kg
selenate, sulfate (as SO42-): ≤1500 mg/kg
cation traces
Ca: ≤100 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤100 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Ni: ≤50 mg/kg
Pb: ≤300 mg/kg
Zn: ≤100 mg/kg
正在寻找类似产品? 访问 产品对比指南
General description
Sodium hydrogen selenite is an alkali hydrogen selenite.Its infrared and Raman spectral investigations have been reported.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Oral - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
法规信息
监管及禁止进口产品
此项目有
A new enrichment medium for salmonellae.
Banic S.
J. Hyg. (Lond), 62(1), 25-28 (1964)
Caisey V Pulford et al.
PLoS neglected tropical diseases, 13(6), e0007169-e0007169 (2019-06-05)
Reptile-associated Salmonella bacteria are a major, but often neglected cause of both gastrointestinal and bloodstream infection in humans globally. The diversity of Salmonella enterica has not yet been determined in venomous snakes, however other ectothermic animals have been reported to
Vibrational spectra of alkali hydrogen selenites, selenous acid, and their deuterated analogs.
Cody CA, et al.
Journal of Solid State Chemistry, 26(3), 281-291 (1978)
Biological and chemical investigation of Allium cepa L. response to selenium inorganic compounds.
Michalska-Kacymirow M, et al.
Analytical and Bioanalytical Chemistry, 406(15), 3717-3722 (2014)
Jianping Liu et al.
Scientific reports, 3, 1185-1185 (2013-02-05)
Recent evidence suggests that experimental induction of hepatocytes into pancreatic cells provides new cell transplantation therapy prospects for type 1 diabetes mellitus. Stepwise differentiation from rat liver epithelial stem-like WB-F344 cells (WB cells) into functional insulin-secreting cells will identify key
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