-
Contact an Account Manager
Detection of tinorganic plant protectives in plant material
Summary
Type: TLCApplication #: 400800
Catalog#: 1615026 - Silica G TLC Plates, glass backed, 250um, 20x20cm 25/pk
Detection: Remission-location curves of Ph3SnAc, measured at l = 220 nm
Conditions: Eluent: methylisobutyl ketone / pyridine / glacial acetic acid (97.5:1.5:1.0, v/v)
Migration distance: 15 cm in 1 h, ascending, chamber saturation
Authors: Woidich H
Source: Z Lebensm Unters Forsch 162 (1976) 49
Details
Legend: Compound hRf value Oc4Sn 81 Bu4Sn 78 Eth4Sn 77 Ph4Sn 70 Oc3SnCl 63 (Cy)3SnOH 48 Bu3Sn naphthenate 44 Bu3SnCl 43 Ph3SnOH 41 Oc2SnCl2 25 Ph2SnCl2 15 i-Bu2SnCl2 15 n-Bu2SnCl2 1