31665
硫酸锌 七水合物
puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.5%
等级
ACS reagent
puriss. p.a.
质量水平
Agency
USP/NF
reag. ISO
reag. Ph. Eur.
方案
≥99.5%
表单
powder or crystals
杂质
≤0.0005% total nitrogen (N)
pH值（酸碱度）
4.4-5.6 (20 °C, 5%)
痕量阴离子
chloride (Cl-): ≤5 mg/kg
痕量阳离子
As: ≤0.5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤2 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤10 mg/kg
Mg: ≤10 mg/kg
Mn: ≤2 mg/kg
Na: ≤5 mg/kg
Pb: ≤5 mg/kg
SMILES字符串
O.O.O.O.O.O.O.[Zn++].[O-]S([O-])(=O)=O
InChI
1S/H2O4S.7H2O.Zn/c1-5(2,3)4;;;;;;;;/h(H2,1,2,3,4);7*1H2;/q;;;;;;;;+2/p-2
InChI key
RZLVQBNCHSJZPX-UHFFFAOYSA-L
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一般描述
七水硫酸锌具有多种工业用途。它广泛用作电镀锌和各种太阳能电器中太阳能储存的电解质。它的晶体具有抗磁性。
应用
硫酸锌七水合物可用于以下研究：
- 构成用于在 Mo 涂覆的玻璃基板上电沉积 Cu-Zn-Sn 前体的电解质。
- 制备内标（IS）工作溶液，用于液相色谱（LC）和质谱（MS）分析。
- 钬负载聚（L-乳酸）薄膜和微球中钬含量的滴定估算。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
储存分类代码
13 - Non Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
J F Nijsen et al.
Biomaterials, 22(22), 3073-3081 (2001-09-29)
Holmium-loaded PLLA microspheres are useful systems in radioembolization therapy of liver metastases because of their low density, biodegradability and favourable radiation characteristics. Neutron activated Ho-loaded microspheres showed a surprisingly low release of the relatively small holmium complex. In this paper
Organic solvents compromise performance of internal standard (ascomycin) in proficiency testing of mass spectrometry-based assays for tacrolimus.
Kimberly L Napoli
Clinical chemistry, 52(4), 765-766 (2006-04-06)
Nucleation Kinetics, Growth and Characterization Studies of a Diamagnetic Crystal-Zinc Sulphate Heptahydrate (ZSHH).
Kanagadurai R, et al.
Journal of Chemistry, 6(3), 871-879 (2009)
Preparation of Cu2ZnSnS4 thin films by sulfurization of co-electroplated Cu-Zn-Sn precursors.
Araki H, et al.
Physica Status Solidi, 6(5), 1266-1268 (2009)
[The role of disbalance of zinc and copper in school age children with community-aquired pheumonia].
O I Smian et al.
Likars'ka sprava, (3-4)(3-4), 67-71 (2013-01-30)
The article analyzed 60 patients with community-aquired pneumonia from ages 6 to 18 years. The dependences of trace levels of zinc and copper in the serum of these children on the activity of the inflammatory process. Analysis of survey results
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