1.72576

氟化钠

extra pure, for table water

• 别名: Sodium fluoride
• 经验公式（希尔记法）: FNa
• CAS号: 7681-49-4
• 分子量: 41.99
• MDL號碼: MFCD00003524
• 分類程式碼代碼: 12352302
• 酶委員會索引編號: 231-667-8

属性

• 蒸汽壓力: 1 hPa ( 1077 °C)
• 品質等級: 300
• 形狀: crystals
• pH值: 10.2 (20 °C, 40 g/L in H₂O)
• mp: 996 °C
• 溶解度: soluble 42 g/L
• 密度: 2.8 g/cm³ at 20 °C
• 應用: flavors and fragrances; pharma/biopharma processes
• 儲存溫度: 2-30°C
• InChI: 1S/FH.Na/h1H;/q;+1/p-1
• InChI 密鑰: PUZPDOWCWNUUKD-UHFFFAOYSA-M

说明

一般說明

We offer a range of high quality critical raw materials plus the documentation and expertise to help our customers meet stringent regulatory requirements. Our SAFC^® portfolio of high-quality products withstands strict quality control procedures.

應用

Sodium fluoride with a low bromide level can be used to remineralize desalinated sea water to produce table water.

法律資訊

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形圖: GHS06
• 訊號詞: Danger
• 危險聲明: H301 - H315 - H319
• 防範說明: P264 - P280 - P301 + P310 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• 危險分類: Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2
• 安全危害: EUH032
• 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