Very Cheap and Producer in China; Sodium Dehydroacetate; CAS: 4418-26-2

• Post Date:

  Dec 20,2017

• Expiry Date:

  Dec 20,2018

• Detailed Description:

  Cas No. :4418-26-2 Quantity: 1Kilograms
  Specs:USP/BP/EP/CP
  Price:1 USD Kilograms
  Payment Method: T/T
  Product name:Sodium dehydroacetate 
  Synonyms:harven; prevan; 2-Acetyl-5-hydroxy-3-oxo-4-hexenoic acid δ-lactone sodium salt; New Side S 01; dehydroacetic;NaDHA; Sodium dehydroacetat; Sodium Dehydroacetic Acid; Dehydroacetic acid sodium salt; dhn; dha-sodium;
  CAS:4418-26-2
  EINECS:224-580-1 
  MF:C8H7NaO4 
  MW:190.12900 
  Quality:190.02400 
  PSA:70.34000 
  LogP:1.29460
  Physical and chemical properties
  Appearance and properties: solid 
  melting point: ~ 295 ° C (dec) 
  boiling point: 332.6 DHS C at 760 mmHg flash point:150.6 DHS C 
  stability: Stable. Incompatible with strong oxidizing agents. 
  The storage conditions: Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from Incompatible materials and ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
  Hs code:29322980
  Sodium dehydroacetate is a compound with the formula Na(CH3C5HO(O2)(CH3)CO). It is the sodium salt of dehydroacetic acid.
  It has E number E266.
  use
  Food preservative and antistaling agent. The product of yeast, corruption in food bacteria, mold has a strong bacteriostatic action, is widely used in meat, fish, vegetables, fruits, drinks, cakes, such as anti-corrosion, preservation, is a new broad spectrum antibacterial agent.

• CAS Registry Number:

  4418-26-2

• Synonyms:

  ;DHA-S;DHA-sodium;DHN;harven;2H-Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, ion (1-), sodium;3-(1-hydroxyethylidene)-6-methyl-2H-pyran-2,4(3H)-dione sodium salt;sodium 3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione;4-hexenoic acid, 2-acetyl-5-hydroxy-3-oxo, delta-lactone, sodium derivative;Acetyl-5-hydroxy-3-oxo-4-henenoic acid, delta-lactone, sodium deriv.;Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, sodium;Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, ion(1-), sodium; ;sodium 3-acetyl-6-methyl-4-oxo-4H-pyran-2-olate;sodium 3-acetyl-6-methyl-2-oxo-2H-pyran-4-olate;2H-pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, sodium salt (1:1);

• Molecular Formula:

  C₈H₇O₄.Na

• Molecular Weight:

  190.129

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  

• Company:

  WUHAN DONG KANG YUAN TECHNOLOGY CO., LTD.     [ China ]        

• Contact:

  zhang

• Tel:

  86-027-81302267

• Fax:

  86-027-81302088

• Email:

  zh@dkybpc.com