Imidazole extrapure AR, 99%

$44.34$6,904.18

SKU: KS-32822 Category:

Description

CAS No. 288-32-4

HSN Code : 29332990
IMDG Identification : UN No.:2923 , IMCO Class No.:8(6.1) , Packing Group:III
Molecular Formula : C3H4N2
Molecular Weight : 68.08
Storage : Room Temperature
Shelf Life : 60 Months

Specifications

Appearance (Colour) White
Appearance (Form) Crystalline powder
Solubility (Turbidity) 10% aq. solution Clear
Solubility (Colour) 10% aq. solution Colourless
Assay min. 99%
pH (5% aq. solution) 9.5 – 11.0
Melting Point 89 – 90°C
Sulphated Ash max. 0.1%
Chloride (CI) max. 0.005%
Sulphate (SO4) max. 0.005%
Iron (Fe) max. 0.0005%
Heavy Metals (Pb) max. 0.0005%
Water (KF) max. 0.5%
Absorbance (A) of 5% aq. solution in a 1cm cell v/s H2O
@260nm max. 0.1
@280nm max. 0.1
@324nm max. 0.05

Additional information

Packing

100 G, 500 G, 25 Kg