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同位素純度
99 atom % 13C
品質等級
化驗
99% (CP)
折射率
n20/D 1.362 (lit.)
bp
78 °C (lit.)
mp
-114 °C (lit.)
密度
0.806 g/mL at 25 °C
質量偏移
M+1
SMILES 字串
C[13CH2]O
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3/i2+1
InChI 密鑰
LFQSCWFLJHTTHZ-VQEHIDDOSA-N
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相关类别
包裝
訊號詞
Danger
危險聲明
危險分類
Eye Irrit. 2 - Flam. Liq. 2
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
55.4 °F - closed cup
閃點(°C)
13 °C - closed cup
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商品
Dynamic Nuclear Polarization (DNP) is a phenomenon by which high spin polarization, typically derived from a bath of free radical electrons, is transferred to a nuclear spin bath, enhancing the difference between the nuclear energy levels and thereby producing dramatically enhanced NMR signals for detection.
Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.
Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.
Global Trade Item Number
货号 | GTIN |
---|---|
324523-1G | 4061838053756 |
324523-250MG |
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