等级
ACS reagent
质量水平
蒸汽密度
>1 (vs air)
蒸汽压
~1 hPa ( 767 °C)
检测方案
≥99.5%
形式
chunks or granules
crystalline powder
powder or crystals
杂质
≤0.002% N compounds
≤0.01% insolubles
pH值(酸碱度)
6.0-9.0 (25 °C, 5%)
mp
661 °C (lit.)
痕量阴离子
Cl- and Br-: ≤0.01%
iodate (IO3-): ≤3 ppm
phosphate (PO43-): ≤0.001%
sulfate (SO42-): ≤0.005%
痕量阳离子
Ba: ≤0.002%
Ca: ≤0.002%
Fe: ≤5 ppm
K: ≤0.01%
Mg: ≤0.001%
heavy metals (as Pb): ≤5 ppm
SMILES字符串
[Na+].[I-]
InChI
1S/HI.Na/h1H;/q;+1/p-1
InChI key
FVAUCKIRQBBSSJ-UHFFFAOYSA-M
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一般描述
碘化钠是一种水溶性碘化物盐。
应用
碘化钠被用作制备梅耶氏苏木素染液的组分。
它可用于以下过程:
它可用于以下过程:
- 丙烯酸丁酯聚合中的前体。
- 脱氧核糖核酸提取中的离液剂。
- 脱保护剂,用于去除氨基酸中的N-三-叔丁氧羟基。
- 水溶性荧光猝灭剂。
法律信息
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
警示用语:
Warning
危险声明
危险分类
Eye Irrit. 2
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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