Vintage School Educational Molecular Model Of Sodium Chloride Chemistry Salt

Vintage School Educational Molecular Model Of Sodium Chloride Chemistry Salt

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About this item

Made in the Czech Republic in the 1950's/ 1960's

We have been lucky enough recently to meet a dealer in Prague who clears schools and colleges for a living, so we have been fortunate enough to buy several of these fantastic models from him we have multiples of some models but we want to clarify that these are genuine vintage 1960's teaching aids and not reproductions.

This fantastic molecular model is of salt is the mineral form of Sodium chloride (NaCl)
It is comprised of 64 'molecules' attached together with metal rods.
These models were used in schools to help chemistry students visualize chemical structures.

SIZE
Height: 25cm
Width: 25cm
Depth: 25cm

CONDITION
The carbon molecules are made from plastic and the bonds are metal.
Obviously this item is not new so there is some light cosmetic wear (worn paint) on the molecules a fair amount of oxidation on the metal, I have tried to photograph examples of any obvious wear so please do check all photos carefully.

These models are fixed and do not come apart.

Dimensions

W25.0 x H25.0 x D25.0 cm

Condition

Used

Wear condition

Good

Date of manufacture

1950s

Place of origin

Czech Republic

Material

plastic and metal

Period

Mid 20th Century

Seller

VAT status

Seller is not VAT registered

SKU

50815453
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