等级
ACS reagent
质量水平
Agency
suitable for EPA 300
蒸汽压
1 mmHg ( 806 °C)
检测方案
≥99.0%
形式
powder, crystals or granules
杂质
≤0.005% insolubles
pH值（酸碱度）
5.0-8.8 (25 °C, 5%)
mp
755 °C (lit.)
溶解性
ethanol: soluble(lit.)
water: soluble(lit.)
痕量阴离子
bromate (BrO3-): ≤0.001%
chloride (Cl-): ≤0.2%
sulfate (SO42-): ≤0.002%
痕量阳离子
Ba: ≤0.002%
Ca: ≤0.002%
Fe: ≤5 ppm
K: ≤0.1%
Mg: ≤0.001%
heavy metals: ≤5 ppm (by ICP-OES)
SMILES字符串
[Na+].[Br-]
InChI
1S/BrH.Na/h1H;/q;+1/p-1
InChI key
JHJLBTNAGRQEKS-UHFFFAOYSA-M
正在寻找类似产品? 访问 产品对比指南
一般描述
Sodium Bromide is an inorganic compound that is commonly used as a source of bromide ions as a nucleophile or nucleophilic catalyst. It is also used as a precursor to reactive electrophilic bromine species, which are useful for a variety of organic transformations.
应用
Sodium Bromide can be used as a catalyst in TEMPO-mediated oxidation reactions. It is also used to grow the single crystal of γ-glycine by the slow cooling method.
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
Repr. 2 - STOT RE 2 - STOT SE 3
靶器官
Central nervous system
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Sodium bromide catalysed one-pot synthesis of tetrahydrobenzo [b] pyrans via a three-component cyclocondensation under microwave irradiation and solvent free conditions.
Devi I and Bhuyan PJ.
Tetrahedron Letters, 45(47), 8625-8627 (2004)
Eagleson M.
Concise Encyclopedia Chemistry, 996-996 (1994)
Ling Yue et al.
Applied biochemistry and biotechnology, 175(7), 3557-3570 (2015-02-05)
A novel aqueous two-phase system (ATPS) only containing Gemini surfactant ethanediyl-1,2-bis(dodecyldimethylammonium bromide) and an inorganic salt sodium bromide was designed, and the physicochemical properties of the ATPS were investigated systematically. The results have shown that the coexisting two phases, one
Sergiu Coseri et al.
Carbohydrate polymers, 116, 9-17 (2014-12-03)
Unoxidized and carboxylated pullulan (obtained by pullulan oxidation using TEMPO-sodium hypochlorite-sodium bromide system) have been used as mediators for the silver nanoparticles formation (AgNPs), under environment-friendly conditions: using aqueous solutions, room temperature and notably, by using both mediators as reducing
Density, viscosity, and electrolytic conductivity of concentrated aqueous electrolyte solutions at several temperatures. Alkaline-earth chlorides, lanthanum chloride, sodium chloride, sodium nitrate, sodium bromide, potassium nitrate, potassium bromide, and cadmium nitrate.
Isono T.
Journal of Chemical and Engineering Data, 29(1), 45-52 (1984)
相关内容
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门