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等級
ACS reagent
品質等級
化驗
≥98.0%
形狀
powder, crystals or chunks
雜質
≤0.005% insolubles
≤0.2% Na2CO3
pH值
4.8 (20.1 °C, 1070 g/L)
mp
287 °C (dec.) (lit.)
溶解度
water: soluble 1,000 g/L at 20 °C
負離子痕跡
S2-: ≤0.001%
chloride (Cl-): ≤0.01%
sulfate (SO42-): ≤0.01%
正離子痕跡
Fe: ≤2 ppm
NH4+: ≤0.002%
heavy metals (as Pb): ≤5 ppm
SMILES 字串
[Na]SC#N
InChI
1S/CHNS.Na/c2-1-3;/h3H;/q;+1/p-1
InChI 密鑰
VGTPCRGMBIAPIM-UHFFFAOYSA-M
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應用
利用相转移催化剂进行亲核取代反应。
訊號詞
Danger
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1
安全危害
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
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