推荐产品
agency
suitable for SM 4500 - NH3
產品線
ReagentPlus®
化驗
≥99.5%
形狀
powder
pH值
9.2 (10 g/L)
密度
1.73 g/mL at 25 °C (lit.)
儲存溫度
room temp
SMILES 字串
O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]B1Ob2ob([O-])ob(O1)o2
InChI
1S/B4O7.2Na.10H2O/c5-1-7-3-9-2(6)10-4(8-1)11-3;;;;;;;;;;;;/h;;;10*1H2/q-2;2*+1;;;;;;;;;;
InChI 密鑰
CDMADVZSLOHIFP-UHFFFAOYSA-N
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應用
四硼酸钠十水合物广泛用于制备pH值约为9.3的缓冲溶液。应用实例:
- 作为缓冲液组分,用于市售片中硫胺及其磷酸酯的分离和测定。
- 作为助熔剂,用于制备陶瓷化硅橡胶来源的复合材料。
- 在纤维素纳米纤维和聚乙烯醇的反应中作为交联剂,用于合成多孔泡沫。
法律資訊
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險聲明
危險分類
Eye Irrit. 2 - Repr. 1B
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
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