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等級
ACS reagent
品質等級
agency
suitable for EPA 300
蒸汽壓力
1.4 mmHg ( 0 °C)
化驗
≥99%
形狀
powder
雜質
≤0.01 meq/g Titr. base
≤0.02% insolubles
≤0.03 meq/g Titr. acid
≤0.1% sodium fluorosilicate
損耗
≤0.3% loss on drying
mp
993 °C (lit.)
負離子痕跡
chloride (Cl-): ≤0.005%
sulfate (SO42-): ≤0.03%
sulfite (SO32-): ≤0.005%
正離子痕跡
Fe: ≤0.003%
K: ≤0.02%
heavy metals (as Pb): ≤0.003%
SMILES 字串
[F-].[Na+]
InChI
1S/FH.Na/h1H;/q;+1/p-1
InChI 密鑰
PUZPDOWCWNUUKD-UHFFFAOYSA-M
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一般說明
氟化钠 (NaF) 是一种金属卤化物。有作为龋齿预防剂的报道。是应用最广泛的用于保存血液中葡萄糖的化学防腐剂。据报道,它能稳定肝微粒体葡萄糖-6-P 磷酸水解酶。
應用
氟化钠可用作氟化剂,用于合成芳香族和脂肪族氟化物。可用于制备裂解缓冲液。
氟化钠可通过卤素交换反应作为含氯化合物的氟化剂。
用于进一步高压结构测定研究的 Na3MnF6 固态制备的起始物料。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2
安全危害
儲存類別代碼
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
The effect on human dental caries of weekly oral rinsing with a sodium fluoride mouthwash: a final report.
Archives of Oral Biology, 16(6), 609-616 (1971)
A prospective, randomized clinical study on the effects of an amine fluoride/stannous fluoride toothpaste/mouthrinse on plaque, gingivitis and initial caries lesion development in orthodontic patients.
European Journal of Orthodontics, 28(1), 8-12 (2006)
Effectiveness of sodium fluoride as a preservative of glucose in blood.
Clinical Chemistry, 35(2), 315-317 (1989)
The Journal of biological chemistry, 261(1), 101-107 (1986-01-05)
Stabilization and inhibition of hepatic microsomal glucose-6-P phosphohydrolase (EC 3.1.3.9) by F- requires the presence of Al3+ ions. At millimolar concentrations, reagent grade NaF inhibited glucose-6-P hydrolysis and protected the enzyme against inactivation induced by heat in the presence of
Synthesis of fluorides by metathesis with sodium fluoride.
The Journal of Organic Chemistry, 25(11), 2016-2019 (1960)
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