DEFSTAN 68-225/1(1994) : 1994
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
TRIS (2-METHYLAZIRIDIN-1-YL) PHOSPHINE OXIDE (MAPO)
Hardcopy , PDF
31-03-2010
English
01-01-1994
Preface
1 Scope
2 WARNING
3 Precautions
4 Related Documents
5 Description
6 Test Requirements
7 Methods of Test
8 Containers
Annex A - General Requirements and Visual Examination
Annex B - Determination of Water Content - Gas-liquid
Chromatography Method
Annex C - Determination of Water Content - Karl Fischer Method
Annex D - Determination of Imine Number
Annex E - Determination of Total Halides (Bromide Plus Chloride)
Annex F - Determination of Hydrolysable Halides
Annex G - Preparation of a [31] P NMR Spectrum
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