phlegm
发表于 2025-3-27 00:57:57
ion of Monomers in Food Packaging . That earlier book presented information on monomeric substances listed in Directive 901128/EEC , which restricts the range of monomers and other starting substances that can be used for the production of plastics materials and articles intended for food c
jealousy
发表于 2025-3-27 03:37:04
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nitroglycerin
发表于 2025-3-27 08:24:37
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hair-bulb
发表于 2025-3-27 11:35:18
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TRACE
发表于 2025-3-27 15:28:41
Chapter 2,ention times. Therefore we provide the retention times of the additives which could be analysed by GC. The GC analysis was carried out on a Perkin Elmer autosystem XL with the following conditions. The column was a Hewlett Packard Ultra 1 column, 50 m × 0.32 mm with a film thickness of 0.52 (.m of c
antecedence
发表于 2025-3-27 19:11:14
978-94-010-6199-5Springer Science+Business Media Dordrecht 1998
催眠
发表于 2025-3-27 23:16:06
Chapter 1,information on monomeric substances listed in Directive 90/128/EEC , which restricts the range of monomers and other starting substances that can be used for the production of plastics materials and articles intended for food contact applications.
品尝你的人
发表于 2025-3-28 05:29:27
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Veneer
发表于 2025-3-28 07:45:08
https://doi.org/10.1007/978-94-011-5222-8Additiv; Aramide; Chlor; Copolymer; Olefin; Polydimethylsiloxan; Polyethylen; Resol; Structural formula; crys
semble
发表于 2025-3-28 13:09:23
dienen, sei es der Motoren, Wärmegeräte, Arbeitsmaschinen, Hebezeuge und dgl. Hierfür stehen zahlreiche Konstruktionsformen, z. B. Schütze, Nockenschalter usw. zur Verfügung. Bei ihnen ist es wichtig, daß sie die betriebsmäßig vorkommenden Ströme beherrschen und einschließlich der Schaltstücke eine