Diazolidinyl urea is produced by the chemical reaction of allantoin and formaldehyde in the presence of sodium hydroxide solution and heat. The reaction mixture is then neutralized with hydrochloric acid and evaporated.
Note: Diazolidinyl urea is an antimicronbial preservative used in cosmetics. It is chemically related to imidazolidnyl urea which is used in the same way. Diazolidinyl urea acts as a formaldehyde releaser. Commercial diazolidinyl urea is a mixture of different formaldehyde addition products including polymers.
source: http://en.wikipedia.org/wiki/Diazolidinyl_urea
No,carpet urea is urea formaldehyde it is aproduced by treating urea with formaldehyde
sodium hydroxide (caustic soda) often used in making soap sodium hydroxymethyl glycinate a plant based preservative with a structure base on the amino acid, glycine. Has antimicrobial and anti-fungal properties to protect product integrity over time.
Cornstarch is not just one single chemical. It is usually composed of several substances including amylase and amylopectin in different proportions. As you might expect - it doesn't necessarily have just one chemical name.With that said - the single molecule5-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxy-6-[[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxymethyl]-3,4-dihydroxyoxan-2-yl]oxy-6-(hydroxymethyl)-2-methyloxane-3,4-diol could be considered "cornstartch" - with the formula C27H48O20
The number of atoms in urea will depend on the number of urea molecules present. In one MOLECULE of urea there are 8 atoms. There are 2 N atoms, 4 H atoms, 1 C atom and 1 O atom. The structural formula of urea is H2NC(O)NH2
The term for waste products of protein metabolism eliminated by the kidneys is urea. Urea is formed in the liver as a byproduct of protein metabolism and is filtered by the kidneys and excreted in urine.
On wikipedia, it says that the IUPAC name for glucose is 6-(hydroxymethyl)oxane-2,3,4,5-tetrol.
No,carpet urea is urea formaldehyde it is aproduced by treating urea with formaldehyde
The name for N3H12PO4 is tris(hydroxymethyl)aminomethane phosphate.
please give me some knowledge about what is urea and how i am save .and urea .in which food
no, urea is a breakdown of protein
What is the difference between urea and BUN
No, urea crystals are not an element. Urea is a compound composed of carbon, nitrogen, oxygen, and hydrogen atoms.
Urea is a byproduct of urine. All animals produce urea in their urine, not just cows.
Urea is used in fertilizers and is not considered toxic. Ammonia is toxic and is what converts readily to urea.
It's called the Bosch-Meiser urea process. See https://en.wikipedia.org/wiki/Urea
sodium hydroxide (caustic soda) often used in making soap sodium hydroxymethyl glycinate a plant based preservative with a structure base on the amino acid, glycine. Has antimicrobial and anti-fungal properties to protect product integrity over time.
UREA-METHANL