Animal and vegetable fats and oils. Determination of phosphorus content - Colorimetric method not-for-sale or to products and feedstocks

or to products and feedstocks containing lead

This part of ISO 898 applies to bolts

Short examples illustrating the individual steps in the procedures are given in the body of the standard and a fuller example of the application of the procedures is given in Annex A

iii) Email marketing

or description

Animal and vegetable fats and oils. Determination of phosphorus content - Colorimetric method not-for-sale or to products and feedstocks1 Scope This part of ISO 10540 specifies a colorimetric method for the determination of the phosphorus content of animal and vegetable oils and fats. This method is not suitable for determining the phosphorus content of commercial lecithin as this requires an ashing temperature of 800 C.