1.01125
Ammonium bromide
for analysis EMSURE® ACS
别名:
Ammonium bromide
选择尺寸
关于此项目
grade
ACS reagent
Quality Segment
vapor pressure
<1 hPa ( 25 °C)
product line
EMSURE®
assay
≥99.5% (silver nitrate titration)
form
solid (deliquescent)
potency
2714 mg/kg LD50, oral (Rat)
impurities
≤0.005% Insoluble matter, ≤5 ppm heavy metals (ACS)
ign. residue
≤0.01%
pH
6.6 (10 g/L in H2O)
mp
>370 °C (closed capillary tube)
solubility
970 g/L
density
2.46 g/cm3
bulk density
1100 kg/m3
anion traces
bromate (BrO3-): ≤0.002%, chloride (Cl-): ≤0.2%, iodide (I-): passes test, sulfate (SO42-): ≤0.005%
cation traces
As: ≤0.0002%, Ba: ≤0.002%, Ca: ≤0.01%, Cu: ≤0.0003%, Fe: ≤5 ppm, Mg: ≤0.002%, ≤5 ppm
storage temp.
2-30°C
SMILES string
[Br-].N.[H+]
InChI
1S/BrH.H3N/h1H;1H3
InChI key
SWLVFNYSXGMGBS-UHFFFAOYSA-N
Analysis Note
Insoluble matter: ≤ 0.005 %
pH-value (5 %; water): 4.5 - 6.0
Bromate (BrO₃): ≤ 0.002 %
Chloride (Cl): ≤ 0.2 %
Iodide (I): passes test
Sulfate (SO₄): ≤ 0.005 %
Heavy metals (ACS): ≤ 5 ppm
As (Arsenic): ≤ 0.0002 %
Ba (Barium): ≤ 0.002 %
Ca (Calcium): ≤ 0.01 %
Cu (Copper): ≤ 0.0003 %
Fe (Iron): ≤ 5 ppm
Mg (Magnesium): ≤ 0.002 %
Residue on ignition: ≤ 0.01 %
Conform to ACS
Legal Information
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signalword
Danger
Hazard Classifications
Eye Irrit. 2 - Lact. - Repr. 1B - STOT RE 1 - STOT SE 3
target_organs
Central nervous system, Nervous system
存储类别
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable