244856
钾
ingot, 99.95% trace metals basis
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关于此项目
经验公式（希尔记法）:
K
化学文摘社编号:
分子量:
39.10
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352000
EC Number:
231-119-8
MDL number:
InChI key
ZLMJMSJWJFRBEC-UHFFFAOYSA-N
InChI
1S/K
SMILES string
[K]
vapor pressure
0.09 mmHg ( 260 °C)
assay
99.95% trace metals basis
form
ingot
reaction suitability
reagent type: reductant
resistivity
6.1 μΩ-cm, 20°C
bp
760 °C (lit.)
mp
64 °C (lit.)
density
0.86 g/mL at 25 °C (lit.)
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Application
在压力下与金属银结合形成 2 种新化合物：K2Ag和K3Ag。†
signalword
Danger
hcodes
supp_hazards
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B - Water-react. 1
法规信息
监管及禁止进口产品
此项目有
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