Imidazole 99% GR 500g
04160-500g

Product Name : IMIDAZOLE 99% Extra Pure

Code No. : 04160

Mol. Formula : C3H4N2 Mol. Weight : 68.08
CAS No. : 288-32-4

HAZ. / P.G. : 8 / II UN No. : 3263
Specifications  Typical Results
1 Appearance White to off white crystals/crystalline powder/flakes Typical :- White crystalline powder
2 Assay (ex total N) Min 99% Typical :- 99.3%
3 pH (5% solution) 9.5 - 11.0 Typical :- 10.51
4 Melting point 88 - 90°C Typical :- 89.4°C
5 Iron (Fe) Max 0.001% Typical :- 0.00003%
6 Water Max 0.5% Typical :- 0.3%
7 Sulphated ash Max 0.1% Typical :- 0.08%