Shanghai Rich Chemical Co.,Ltd

Allantoin

• Category :

  Soaps and Cosmetics/Cosmetics

• Synonyms :

  Alantan;5-Ureidohydantoin;Allantion;(2,5-dioxo-4-imidazolidinyl)-urea;(2,5-Dioxo-4-Imidazo-Lidinyl)Urea ;1-(2,5-dioxoimidazolidin-4-yl)urea;1-[(4R)-2,5-dioxoimidazolidin-4-yl]urea;1-[(4S)-2,5-dioxoimidazolidin-4-yl]urea;Allegron;Alphosyl;Alyonyldiurened;Cordianine;Egopsoryl;Sebical;Allantoinum;

• CAS NO :

  97-59-6

• EC NO :

  202-592-8

• Molecular Formula :

  C₄H₆N₄O₃

• Molecular Weight :

  158.1154

• Main Specifications :

  99%

• InChI :

  InChI=1/C4H6N4O3/c5-3(10)6-1-2(9)8-4(11)7-1/h1H,(H3,5,6,10)(H2,7,8,9,11)/t1-/m0/s1

• Packing :

  25kg drum

• Product description :

  Item Index 1. Appearance White powder 2. Smell Odorless 3. Assay%≥ Nitrogen Content%≥ 99.0 35.00-35.50 4. PH value（0.5%W.S） 3.50-6.50 5. Drying Loss%≤ 0.20 6. Sulphuric Acid Ash %< 0.10 7. Sulphate%< 0.02 8. Chlorides%< 0.004 9. Heavy Metal（Pb）%< 0.001 10. Substituted glycolurils%< 0.20 11. M.P.°C decomposed at about 230 °C 12. Density g/cc 0.70

• Uses :

  It is an important fine chemicals widely used in pharmacy, light industry, agriculture, daily chemicals and bio-engineering

• Molecular Structure :