NEN ISO 13276 : 2017
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
TOBACCO AND TOBACCO PRODUCTS - DETERMINATION OF NICOTINE PURITY - GRAVIMETRIC METHOD USING TUNGSTOSILICIC ACID
01-01-2020
12-01-2013
Gives a method for the gravimetric determination of the purity of nicotine using tungstosilicic acid.
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