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Potassium Bromide for IR

Code
331489
CAS
7758-02-3
Molecular Formula
KBr
Molar mass
119.01 g/mol
Melting Point:
730 °C
Boiling Point:
1,380 °C
Solubility:
water 650 g/l at 20 °C
Physical Description:
solid
Product Code:
331489
Product Name:
Potassium Bromide for IR
Quality Name:
for IR
Specifications:
Max. Absorbance (2g pressed disk, 0.5 cm layer thickness)
CH- compounds; 2750-3100 cm-1: 0.004
Other; 420-4000 cm-1: 0.05
Water (3250-3750)/(1620-1640) cm-1: 0.15
Suitability for IR spectrometry:: passes test
WGK:
1
Storage:
Room Temperature.
Master Name:
Potassium Bromide
EINECS:
231-830-3
CS:
28275100
Download TDS file for complete specifications