What does formazine mean?
Definitions for formazine
for·mazine
This dictionary definitions page includes all the possible meanings, example usage and translations of the word formazine.
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Wikipedia
Formazine
Formazine (formazin) is a heterocyclic polymer produced by reaction of hexamethylenetetramine with hydrazine sulfate. The hexamethylenetetramine tetrahedral cage-like structure, similar to adamantane, serves as molecular building block to form a tridimensional polymeric network. Formazine is very poorly soluble in water and when directly synthesized in aqueous solution, by simply mixing its two highly soluble precursors, it forms small size colloidal particles. These organic colloids are responsible of the light scattering of the formazine suspensions in all the directions. Optical properties of colloidal suspensions depend on the suspended particles size and size distribution. Because formazine is a stable synthetic material with uniform particle size it is commonly used as a standard to calibrate turbidimeters and to control the reproducibility of their measurements. Formazin use was first proposed by Kingsbury et al. (1926) for the rapid standardization of turbidity measurements of albumin in urine. The unit is called Formazin Turbidity Unit (FTU). A suspension of 1.25 mg/L hydrazine sulfate and 12.5 mg/L hexamethylenetetramine in water has a turbidity of one FTU.In the United States environmental monitoring the turbidity standard unit is called Nephelometric Turbidity Units (NTU), while the international standard unit is called Formazin Nephelometric Unit (FNU). The most generally applicable unit is Formazin Turbidity Unit (FTU), although different measurement methods can give quite different values as reported in FTU.
Numerology
Chaldean Numerology
The numerical value of formazine in Chaldean Numerology is: 4
Pythagorean Numerology
The numerical value of formazine in Pythagorean Numerology is: 8
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Translations for formazine
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"formazine." Definitions.net. STANDS4 LLC, 2024. Web. 29 Apr. 2024. <https://www.definitions.net/definition/formazine>.
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