溴化钠 Ph Eur,BP
描述
产品目录编号 106360
同义词 Bromo sodium
产品信息
CAS号 7647-15-6
EC号 231-599-9
级别 Ph Eur,BP,JP,USP
Hill配方 BrNa
化学配方 NaBr
Molar Mass 102.89 g/mol
HS代码 2827 51 00
应用
应用 Sodium bromide suitable for use as excipient EMPROVE® exp Ph Eur,BP,JP,USP. CAS No. 7647-15-6, EC Number 231-599-9.
理化信息
密度 3.2 g/cm3 (25 °C)
pH值 5.74 (430 g/l, H₂O, 22.5 °C)
蒸汽压力 1.3 hPa (806 °C)
容积密度 1750 kg/m3
溶解度 946 g/l
毒性学信息
LD 50口服 LD50 Rat 3500 mg/kg
LD 50皮下注射 LD50 Rabbit > 2000 mg/kg
GHS安全信息
RTECS VZ3150000
储存类别 10 - 13 其它液体及固体
WGK WGK 1 轻度的水危害
一次性 14
无机盐类: 第I类. 该盐类的中性溶液:第D类. 在归入第D类之前, 以广用试纸(编号: 109535)测定pH值.
储存和货运信息
储存 于 +5°C 到 +30°C储存.

规格
Assay according to Ph Eur/BP (argentometric; calculated on driedsubstance) 99.0 - 100.5 %
Assay according to USP (argentometric; calculated on dried substance) 99.0 - 100.5 %
Assay according to JP (argentometric; calculated on dried substance) 99.0 - 100.5 %
Identity passes test
Appearance of solution passes test
Alkalinity passes test
Acidic or alkaline impurities passes test
Bromate(BrO₃) passes test
Chloride (Cl) ≤ 0.2 %
Iodide (I) passes test
Sulphate (SO₄) ≤ 0.005 %
Heavy metals (as Pb) ≤ 0.001 %
As (Arsenic) ≤ 0.0002 %
Ba (Barium) passes test
Ca (Calcium) ≤ 0.005 %
Fe (Iron) ≤ 0.001 %
Mg (Magnesium) ≤ 0.002 %
Magnesium and alkaline-earth metals (as Ca) ≤ 0.02 %
Residual solvents (Ph. Eur./ICH) excluded by manufacturing process
Loss on drying (110 °C) ≤ 3.0 %
Residues of metal catalysts or metal reagents acc.to EMEA/CH MP/SWP/4446/2000
are not likely to be present.
Conforms to Ph Eur, BP, USP, JP