71172
钠
in kerosene, pieces (large), ≥99.8% (sodium basis)
别名:
Sodium metal
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关于此项目
经验公式（希尔记法）:
Na
化学文摘社编号:
分子量:
22.99
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352300
MDL number:
产品名称
钠, in kerosene, pieces (large), ≥99.8% (sodium basis)
InChI
1S/Na
SMILES string
[Na]
InChI key
KEAYESYHFKHZAL-UHFFFAOYSA-N
vapor pressure
1 mmHg ( 440 °C)
assay
≥99.8% (sodium basis)
form
pieces (large)
quality
in kerosene
reaction suitability
reagent type: reductant
resistivity
4.69 μΩ-cm, 20°C
bp
883 °C (lit.)
mp
97.8 °C (lit.)
anion traces
chloride, bromide (as Cl)-: ≤20 mg/kg
cation traces
Ca: ≤400 mg/kg
K: ≤300 mg/kg
Quality Level
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Application
金属钠（在煤油中）已用于乙酰丙酸的电化学改性，生成 5-乙酰基-2,9-癸二酮。它可以用作纯化四氢呋喃（THF）的干燥剂。
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3 - Water-react 1
target_organs
Central nervous system
supp_hazards
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
监管及禁止进口产品
此项目有
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Journal of Colloid and Interface Science, 459, 175-182 (2015)
Supriya S Jalimarada et al.
Investigative ophthalmology & visual science, 54(6), 4330-4340 (2013-06-08)
Mutations in SLC4A11, a member of the SLC4 superfamily of bicarbonate transporters, give rise to corneal endothelial cell dystrophies. SLC4A11 is a putative Na⁺ borate and Na⁺:OH⁻ transporter. Therefore we ask whether SLC4A11 in corneal endothelium transports borate (B[OH]₄⁻), bicarbonate
Nicole Li et al.
American heart journal, 166(5), 815-822 (2013-11-02)
Cardiovascular diseases are the leading cause of death and disability in China. High blood pressure caused by excess intake of dietary sodium is widespread and an effective sodium reduction program has potential to improve cardiovascular health. This study is a
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