Nov 6, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
Nov 5, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
ANHYDROUS hydrofluoric acid is a colorless, fuming, corro-. / \ sive liquid at relatively cool temperatures.Although it has a pressure ofonly about 0.5 pound ...
until the nitrate was consumed. B. Reaction Rate.âThe reaction rate was measured by preheating a 500-ml. silvered Pyrex dewar flask to about. 275°, by means.
Note: In lieu of an abstract, this is the article's first page. Click to increase image size Free first page. View: PDF | PDF w/ Links. Citing Articles; Related Content.Missing:
A new industrial chemical, anhydrous hydrofluoric acid. J. Chem. Educ. , 1931, 8 (9), p 1861. DOI: 10.1021/ed008p1861. Publication Date: September 1931 ...
quantities in gutta percha bottles. Weaker acid, of about thirty-five per cent. and less, can be stored for a limited time in wood and is sometimes shipped in barrels ...
Paul Munter, Otto Aepli, and Ruth Kossatz. Ind. Eng. Chem. , 1947, 39 (3), pp 427â431. DOI: 10.1021/ie50447a644. Publication Date: March 1947. ACS Legacy ...
titanium in hydrofluoric acid disagree as to the nature and color of the product formed Glatzel? suggests the formation of TiF4, whereas Strau- nianis3 indicates ...
Specifically, what is the country getting for the nearly $8.5 million we have given you since that time?" Just because there is a law, scientists cannot be ...
Hydrofluoric Acid Anhydrous Guaranteed
Specifications.
.99.4%
minimum
îfiBSHgï B y placing your order for Anhydrous Hydrofluoric Acid in cylinders or in t a n k cars with Harshaw, i t is now possible for you t o secure material guaranteed t o have a minimum assay of 99A% Hydrofluoric. This advance in quality over t h e conventional standard of 9 9 . 0 % minimum Hydrofluoric has been accomplished a t no increase in price. Harshaw's high ranking p o s i t i o n as a major producer of Hydrofluoric Acid and Fluoride salts results from a broad knowledge of these products, especially in all phases of their technical applications. T h e benefit of more t h a n forty years experience is available t o you w h e n you order Hydrofluoric Acid and Fluorides from Harshaw.
