336734
四硫钨酸铵
≥99.9% trace metals basis
别名:
四硫代钨酸铵, 四硫代钨酸铵(2-) , 四硫代钨酸铵(2-), 硫化钨铵 ((NH4 )2 WS4 )
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关于此项目
线性分子式:
(NH4)2WS4
化学文摘社编号:
分子量:
348.18
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
MDL number:
assay
≥99.9% trace metals basis
form
crystalline
reaction suitability
core: tungsten
density
2.71 g/mL at 25 °C (lit.)
SMILES string
N.N.S[W](S)(=S)=S
InChI
1S/2H3N.2H2S.2S.W/h2*1H3;2*1H2;;;/q;;;;;;+2/p-2
InChI key
MZSROLOWPFQNGM-UHFFFAOYSA-L
Application
这种过渡金属硫簇合物的经典结构单元最近被用于低温固态合成一系列新型异金属硫簇合物（通过 dppm（双二苯基膦甲烷）配体稳定化）。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
B W Young et al.
Journal of inorganic biochemistry, 16(2), 121-134 (1982-04-01)
The effects of dietary supplementation with ammonium tetrathiotungstate and dithiotungstate on copper metabolism in young rats have been investigated. The addition of WS4(2-) (4-32 mg W/kg diet) decreased growth rates and induced clinical and biochemical signs of Cu deficiency. These
Guoqing Hou et al.
Translational research : the journal of laboratory and clinical medicine, 149(5), 260-264 (2007-05-01)
Tetrathiomolybdate (TM) is an anticopper drug under development for treating Wilson's disease. Its mechanism of action involves forming a tight tripartite complex in the blood with serum albumin and available copper. When available copper levels are lowered in animals with
Shu Min Tan et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 23(35), 8510-8519 (2017-04-28)
A multitude of research into the application of transition-metal dichalcogenides as earth-abundant hydrogen evolution reaction (HER) electrocatalysts has been conducted. However, current synthetic methods generally deploy environmentally harmful chemicals and energy-consuming reaction conditions, despite the primary intent to attain renewable
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 336734-25G | 04061838138996 |
| 336734-5G | 04061826743225 |