A MODIFICATION OF THE SULPHURIC ACID TEST FOR FORMALDEHYDE IN MILK.
โ Scribed by Luebert, A. Gustav
- Book ID
- 127320063
- Publisher
- American Chemical Society
- Year
- 1901
- Tongue
- English
- Weight
- 120 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0002-7863
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๐ SIMILAR VOLUMES
## Abstract Naphthalene was reacted with various proportions of formaldehyde at different temperatures using sulphuric acid as the condensing agent. The products obtained in the early stages of the reaction consisted essentially of naphthalene units joined by ether and acetal bridges. However, as t
It will be seen that the high-B, white brend prepnrcd by the nid of special -Bl-rich yenst shows the lenst loss of the vitnmin during bnking, and thnt nll the brown brends, with the exception of Hovis, S ~O N a destruction of nbout one quartor to one third of the nnturally occurring -Bp I n order to