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Raschig rings

CAS No.
Chemical Name:
Raschig rings
Synonyms
Raschig rings
CBNumber:
CB12092240
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
Last updated:2024-07-12 09:23:06

Raschig rings price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich Z137561 Raschig rings borosilicate glass, L × O.D. × thickness 6?mm × 6?mm × 1?mm 1lb $232 2024-03-01 Buy
Product number Packaging Price Buy
Z137561 1lb $232 Buy

Raschig rings Chemical Properties,Uses,Production

Description

Raschig rings are generally used in distillation units. Distillation columns are used for greater separation or to accelerate the process. The disadvantage of a more or less considerable holdup, which formerly required large quantities of substance in order to achieve effective fractionation, has been largely overcome by the development of modern columns. As a makeshift device, a 60-cm.-long column packed with metal or glass Raschig rings, and insulated by a glass jacket, can be used (Fig. 75).
Fig. 75. Distillation column packed with Raschig rings.

Raschig rings Preparation Products And Raw materials

Raw materials

Preparation Products

Raschig rings Suppliers

Global( 3)Suppliers
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Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
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