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GLYOXYLIC ACID(CAS 298-12-4)

UN: 3265

Synonyms:oxaldehydic acid

 

Documents:COA  | MSDS

Packing  20'FCL Without /With pallets 40'FCL Without/With Pallets
250kg/Drums 20.00 MT 26.00 MT
  • Specification
  • Feature&Application
  • Plant Details
  • FAQ
  • Properties
  • ITEMS SPECIFICATION
    Appearance@25℃ Light Yellow Liquid
    Glyoxylic acid No more than 43
    Glyoxylic Acid No less than 40
    Glyoxal No more than 1.00
    Oxalic Acid No more than 1.0
    Hydeochloride No more than 50ppm
    Nitric Acid No more than 0.15
  • Application:

      Glyoxylic acid is a basic organic chemical raw material. Ethyl vanillin made from glyoxylic acid is widely used in perfumery and fixative, cosmetics and flavors. Allantoin made from glyoxylic acid. It can be used as a good healing agent for skin trauma, additive for high-grade cosmetics and plant growth regulator. In medicine, glyoxylic acid is used to prepare p-hydroxyphenylglycine (the raw materials of ampicillin and cephalosporin), p-hydroxyphenylacetamide (used to manufacture atel, an effective substance for the treatment of cardiovascular diseases and hypertension), and p-hydroxyphenylacetic acid, p-hydroxyphenylhydantoin and other pharmaceutical products.

     

  • Luotian Yongfly chemical

    The main production section is controlled by DCS control system, with the annual production capacity of 20000 tons of acetate series products and 30 tons of aloe emodin. The company's main products are: sodium acetate, sodium diacetate, ammonium acetate, zinc acetate, calcium acetate, aloe emodin, glyoxylic acid, etc.

  • 1.  What is its main application?

    It is used as raw material for the production of methyl vanillin and ethyl vanillin in the spice industry. It is used in the pharmaceutical industry for the synthesis of antihypertensive drugs atenolol, dl-p-hydroxyphenylglycine, broad-spectrum antibiotics (oral), acetophenone, amino acids and other compounds. It can be used as the intermediate of varnish raw materials, dyes, plastics and agricultural chemicals, and also used for the production of allantoin and allantoin, which are the intermediates of anti ulcer medicine products and daily chemicals.

     

    2.  How many years we produced it, and what is its capacity?

    It produced since 2009. And capacity is 1000mt annually.

     

    3. What is plant location and nearest port?

    It located in Wuhan, Hubei province, and nearest port is Wuhan port.

     

    4. If document Support and audit available?

    Yes, VQ and allied tech. package is available for serious client.  Audit could be accepted for clients having business more than 1 year.

     

    5. What other products are producing or plan to produce in this plant?

    Sodium acetate, ammonium acetate, zinc acetate, aloe emodin, glyoxylic acid, acetic acid, calcium acetate.

  • Chemical Properties

    Melting point  -93°C
    Boiling point  111°C
    density  1.33 g/mL at 20 °C
    refractive index  n20/D 1.414
    Fp  111°C
    storage temp.  2-8°C
    solubility  Miscible with ethanol. Slightly miscible with ether and benzene. Immiscible with esters.
    pka 3.18(at 25℃)
    Water Solubility  miscible
    Merck  14,4511
    BRN  741891
    InChIKey HHLFWLYXYJOTON-UHFFFAOYSA-N
    CAS DataBase Reference 298-12-4(CAS DataBase Reference)
    NIST Chemistry Reference Acetic acid, oxo-(298-12-4)
    EPA Substance Registry System Acetic acid, 2-oxo- (298-12-4)

    Safety Information

    Hazard Codes  C,Xi
    Risk Statements  34-43-41
    Safety Statements  26-36/37/39-45-37/39-24
    RIDADR  UN 3265 8/PG 2
    WGK Germany  1
    RTECS  MD4550000
    TSCA  Yes
    HazardClass  8
    PackingGroup  III
    HS Code  29183000
    Hazardous Substances Data 298-12-4(Hazardous Substances Data)

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