Watch Glass: Laboratory Equipment, Laboratory Glassware, Laboratory Flask - Couverture souple

9786137935538: Watch Glass: Laboratory Equipment, Laboratory Glassware, Laboratory Flask

Couverture souple

ISBN 10 : 6137935531 ISBN 13 : 9786137935538

Editeur : TypPRESS, 2011

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Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. A watch glass is a circular, slightly convex-concave piece of glass used in chemistry as a surface to evaporate a liquid, to hold solids while being weighed, or as a cover for a beaker. The latter use is generally applied to prevent dust or other particles entering the beaker; the watch glass does not completely seal the beaker, and so gas exchanges still occur.When used as an evaporation surface, a watch glass allows closer observation of precipitates or crystallisation, and can be placed on a surface of contrasting colour to improve the visibility overall.

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�diteur: TypPRESS
Date d'�dition: 2011
Langue: anglais
ISBN 10: 6137935531
ISBN 13: 9786137935538
Reliure: Broch�
Nombre de pages: 64
�diteur: Eglantine Cornelia Cecilia
Coordonn�es du fabricant: non disponible
Personne responsable: non disponible

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Watch Glass

Cornelia Cecilia Eglantine

Edit� par Omniscriptum Mai 2026, 2026

ISBN 10 : 6137935531 ISBN 13 : 9786137935538

Neuf Taschenbuch

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Vendeur : BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Allemagne

�valuation du vendeur 5 sur 5 �toiles

Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A watch glass is a circular, slightly convex-concave piece of glass used in chemistry as a surface to evaporate a liquid, to hold solids while being weighed, or as a cover for a beaker. The latter use is generally applied to prevent dust or other particles entering the beaker; the watch glass does not completely seal the beaker, and so gas exchanges still occur.When used as an evaporation surface, a watch glass allows closer observation of precipitates or crystallisation, and can be placed on a surface of contrasting colour to improve the visibility overall. 64 pp. Englisch. N� de r�f. du vendeur 9786137935538

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Watch Glass : Laboratory Equipment, Laboratory Glassware, Laboratory Flask

Cornelia Cecilia Eglantine

Edit� par Omniscriptum, 2011

ISBN 10 : 6137935531 ISBN 13 : 9786137935538

Neuf Taschenbuch

impression � la demande

Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne

�valuation du vendeur 5 sur 5 �toiles

Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - A watch glass is a circular, slightly convex-concave piece of glass used in chemistry as a surface to evaporate a liquid, to hold solids while being weighed, or as a cover for a beaker. The latter use is generally applied to prevent dust or other particles entering the beaker; the watch glass does not completely seal the beaker, and so gas exchanges still occur.When used as an evaporation surface, a watch glass allows closer observation of precipitates or crystallisation, and can be placed on a surface of contrasting colour to improve the visibility overall. N� de r�f. du vendeur 9786137935538

Contacter le vendeur