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Home > Chemical Reagents > Organic Reagents > Glyoxylic acid for Sale > High Quality Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd
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High Quality Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd

TDS 20 Inquiries

Unit Price:

$1/KG FOB

Get Latest Price
CAS No.:

298-12-4

Grade:

Chemical Grade

Content:

50%

Port:

any port of China

Brand:

Dideu

Packaging:

250kg/drum

Price valid (until):

2030-01-01

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

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    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 1


    Our Reference Specification, for more details, pls contact us for COA,MSDS and certification:
    Email & Skype: 1055@dideu.com Telephone:+86-29-81138219
    Mobile&Wechat&Whatsapp: +8617792984622


    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 2


    Items Standard
    Test Results

    Identification

    A.H-NMR:Comply with the structure
    Complies
    B.LC-MS:Comply with the structure
    Complies
    C.The IR spectrum of sample should be identical with that of reference standard.
    Complies
    D.HPLC-ESI-MS
    The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.
    Complies
    Loss on drying % ≤2.0
    0.19
    Heavy metals ppm ≤10 
    <10
    Moisture % ≤1.0
    0.1
    Sulphated ash % ≤0.5 determined on 1.0 g.
    0.009
    Residue on ignition % ≤0.1
    0.03

    Related Substances %

    Unspecified impurities: for each impurity ≤0.10 <0.10
    Total Impurity ≤0.5 0.18
    Purity % ≥99.0
    99.7
    Assay % 99.0 ~101.0 (anhydrous substance).
    99.8
    Storage Preserve in well-closed, light-resistant and airtight containers.
    Complies

    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 3


    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 4Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 5Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 6Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 7


    Our normal packaging is 25kgs/Drum,200kgs/Drum
    The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.


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    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 9


    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 10


    a) Free sample can be supplied.
    b) Guide our clients by professional knowledge and teach them how to use our product after sales.
    c) Accept SGS,BV any other third-party inspection before loading.
    d) High quality best price Guaranteed.


    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 11


    Why do you choose Dideu Industries as your partner?


    A) High quality can be guaranteed. Dideu Industries since 1975 are reputed chemical manufacturer and are Certified by ISO 9001;2015 and have GMP certification.Free sample can be arranged before shipment and SGS,BV and other third party inspection company are accepted before loading.For regular customers, we accept L/C 180 Days, D/P,D/A payment term. If there is any quality problem after goods arrive. Dideu Industries will do fully payment refund.


    B) Best price can be guaranteed. As Dideu Industries are integrated pharmaceuticals and chemicals producer, the production cost can be controlled and price will be definitely more competitive than China trading companies.


    C) Professional enginners from Dideu Industries will give professional usage guide and services after sales.


    D)Dideu Industries work 7×24 hours and your request will be processed by our professional staff in different shift period.


    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 12


    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 13


    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 14


    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 15

    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 16

    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 17

    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 18

    Dideu Industries is one of the largest producer for general chemical, pharmaceutical, nutrition additive, natural extracts, agrochemical and Daily-Use Chemical in China and is headquartered in Shaanxi, China. The Dideu Group comprises subsidiaries and joint ventures in more than 10 countries and operates six integrated production sites and 21 other production sites in Europe, Asia, Australia, Americas and Africa.Its headquarters is located in Xi’An,China. Dideu has customers in over 200 countries and supplies products to a wide variety of industries.


    At the end of 2014, the company employed more than 13000 people. In 2014, Group Dideu posted sales of 30 billion and income from operations before special items of about 7.5 billion. The company is currently expanding its international activities with a particular focus on Asia countries. Between 1990 and 2005, the company invested 5.2 billion in Asia, for example in sites near Guangxi,Yunnan, Sichuan, Shaanxi China,Mangalore in India,Bangkok, Thailand,Hanoi, Vietnam etc.


    Dideu Industries Consist Of Five Industry Chains:

    I)Pharmaceutical Industries
    II)Nutrition Additive Industries
    III)Daily-Use Chemical Products Industries & Agrochemicals
    IV)Environmental Friendly Chemical And Chemurgy Industries
    V)Petrochemical Industries
    VI)General Chemical Industry


    At Dideu, we redefine chemistry to make the world better - and have been doing so for 75 years. As one of the world's leading chemical company, we combine economic success with environmental protection and social responsibility.Through science and innovation we enable our customers in nearly every industry to meet the current and future needs of society.


    At Dideu, we create chemistry for a sustainable future with science for a better life.Dideu is a Life Science company with a long and glorious history and core competencies in the areas of health care and agriculture. With our innovative products, we are contributing to finding solutions to some of the major challenges of our time. The growing and increasingly aging world population requires improved medical care and an adequate supply of food. Dideu is improving people's quality of life by preventing, alleviating and treating diseases. And we are helping to provide a reliable supply of high quality food, feed and plant based raw materials.We develop new molecules for use in innovative products and solutions to improve health. Our research and development activities are based on a profound understanding of the biochemical processes in living organisms.Our goal is to achieve and sustain leadership positions in our markets, thus creating value for our customers, stockholders and employees. To this end, our strategy is designed to help solve some of the most pressing challenges facing humankind, and by doing this exceptionally well we aim to strengthen the company's earning power.


    We are committed to operating sustainably and addressing our social and ethical responsibilities as a corporate citizen, while at the same time respecting the interests of all our stakeholders. Employees with a passion for innovation enjoy excellent development opportunities at Dideu.Exclusive Focus on the Life Science BusinessesFollowing the economic and legal independence of our former Material Science subgroup.Dideu has charted the course for its successful development as a Life Science company. Our Life Science businesses hold leading positions in innovation driven growth markets. Together they make up a strong, attractive and balanced portfolio that is resistant to fluctuations in demand and to potential risks.The previous structure comprising a strategic management holding company and operational subgroups has thus been replaced by an integrated organization under the umbrella of the strong Dideu brand. The company's operations are managed in three divisions Pharmaceuticals, Consumer Health and Crop Science and the Animal Health business unit.The business continues to be supported by the corporate functions, Dideu Business Services and the service company Currenta, while Technology Services is being integrated into Dideu Group, forming the Engineering and Technology function.


    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 19


    Shop High Quality  Glyoxylic acid 99% liquid 298-12-4 -Shaanxi Dideu Medichem Co.Ltd-Detailed Image 20

    product introduction information...

    Certificates

    Basic Info
    Product Name:

    Glyoxylic acid

    Other Name:

    Acetic acid,2-oxo-;Glyoxylic acid;Acetic acid,oxo-;2-Oxoacetic acid;Formylformic acid;Glyoxalic acid;Oxalaldehydic acid;Oxoethanoic acid;Oxoacetic acid;α-Ketoacetic acid;NSC 27785;Formylcarboxylic acid;Glyoxo High Pure 50;Carboxyformaldehyde;872051-56-4

    CAS No.:

    298-12-4

    UN No.:

    3265

    Molecular Formula:

    C2H2O3

    InChIKeys:

    InChIKey=HHLFWLYXYJOTON-UHFFFAOYSA-N

    Molecular Weight:

    74.035

    Exact Mass:

    74.04

    EC Number:

    206-058-5

    UNII:

    JQ39C92HH6

    NSC Number:

    27785

    UN Number:

    3265

    DSSTox ID:

    DTXSID5021594

    Color/Form:

    Monoclinic crystals from water|Rhombic prisms obtained from water with 1/2 mol of water of crystallization.

    HScode:

    2918300090

    Categories:

    Organic Reagents

    Characteristics
    PSA:

    54.4

    XLogP3:

    -0.3

    Appearance:

    Supplied as a 50% aqueous solution. Colorless to straw yellow. (USCG, 1999)

    Density:

    1.42 g/cm3 @ Temp: 20 °C

    Melting Point:

    98 °C

    Boiling Point:

    111ºC

    Flash Point:

    103.9±19.1 °C

    Refractive Index:

    1.403

    Water Solubility:

    Very soluble in water; slightly soluble in ethanol, ethyl ether, and benzene

    Storage Conditions:

    2-8ºC

    Vapor Pressure:

    0.0331mmHg at 25°C

    Odor:

    Obnoxious odor

    PKA:

    3.3(at 25 °C)

    Dissociation Constants:

    3.3 (at 25 °C)|pKa = 3.30 @ 25 °C

    Air and Water Reactions:

    No rapid reaction with air No rapid reaction with water

    Reactive Group:

    Acids, Carboxylic

    Reactivity Profile:

    GLYOXYLIC ACID is a carboxylic acid. Preparative hazard, nitric acid and glyoxal to produce glyoxylic acid has had explosive consequences. Carboxylic acids donate hydrogen ions if a base is present to accept them. They react in this way with all bases, both organic (for example, the amines) and inorganic. Their reactions with bases, called "neutralizations", are accompanied by the evolution of substantial amounts of heat. Neutralization between an acid and a base produces water plus a salt. Carboxylic acids with six or fewer carbon atoms are freely or moderately soluble in water; those with more than six carbons are slightly soluble in water. Soluble carboxylic acid dissociate to an extent in water to yield hydrogen ions. The pH of solutions of carboxylic acids is therefore less than 7.0. Many insoluble carboxylic acids react rapidly with aqueous solutions containing a chemical base and dissolve as the neutralization generates a soluble salt. Carboxylic acids in aqueous solution and liquid or molten carboxylic acids can react with active metals to form gaseous hydrogen and a metal salt. Such reactions occur in principle for solid carboxylic acids as well, but are slow if the solid acid remains dry. Even "insoluble" carboxylic acids may absorb enough water from the air and dissolve sufficiently in it to corrode or dissolve iron, steel, and aluminum parts and containers. Carboxylic acids, like other acids, react with cyanide salts to generate gaseous hydrogen cyanide. The reaction is slower for dry, solid carboxylic acids. Insoluble carboxylic acids react with solutions of cyanides to cause the release of gaseous hydrogen cyanide. Flammable and/or toxic gases and heat are generated by the reaction of carboxylic acids with diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, and sulfides. Carboxylic acids, especially in aqueous solution, also react with sulfites, nitrites, thiosulfates (to give H2S and SO3), dithionites (SO2), to generate flammable and/or toxic gases and heat. Their reaction with carbonates and bicarbonates generates a harmless gas (carbon dioxide) but still heat. Like other organic compounds, carboxylic acids can be oxidized by strong oxidizing agents and reduced by strong reducing agents. These reactions generate heat. A wide variety of products is possible. Like other acids, carboxylic acids may initiate polymerization reactions; like other acids, they often catalyze (increase the rate of) chemical reactions.

    Corrosivity:

    Corrosive

    Hazard Identification

    Classification of the substance or mixture

    Corrosive to metals, Category 1

    Skin sensitization, Category 1

    Serious eye damage, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H290 May be corrosive to metals

    H317 May cause an allergic skin reaction

    H318 Causes serious eye damage

    Precautionary statement(s)
    Prevention

    P234 Keep only in original packaging.

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P272 Contaminated work clothing should not be allowed out of the workplace.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    Response

    P390 Absorb spillage to prevent material damage.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P333+P317 If skin irritation or rash occurs: Get medical help.

    P321 Specific treatment (see ... on this label).

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

    Storage

    P406 Store in a corrosion resistant/...container with a resistant inner liner.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

    Location:

    https://www.dideu.com/en/

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    Above $100 million

    Total Employees:

    Above 1000

    Year of Establishment:

    2016

    Certifications:

    ISO Certificate,REACH

    Company Profile
  • Inquiry History
    20 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Glyoxylic Acid 98% Light yellowish liquid powder 298-12-4 Sinoway

    00 KG Aug 16, 2023
    India

    50% Glyoxalic acid

    1000 KG Jan 21, 2025
    India

    Glyoxylic Acid 50%

    25 MT Oct 27, 2025
    India

    Glyoxylic acid

    2 MT Nov 13, 2024
    India

    Glyoxylic Acid

    50 MT Sep 11, 2024
    India

    Glyoxylic Acid

    50 MT Jul 9, 2024
    United States

    Glyoxilic acid 50%

    200 KG May 6, 2024
    India

    Glyoxylic acid 50 pct

    1.00 MT Apr 18, 2024
    Australia

    Glyoxylic acid

    1 KG Apr 16, 2024
    India

    Glyoxylic acid

    50 MT Mar 15, 2024
    Portugal

    glyoxylic acid

    1 MT Mar 12, 2025
    United States

    good quality glyoxylic acid

    250 KG Feb 20, 2024
    India

    Glyoxylic acid

    50 MT Feb 9, 2024
    Egypt

    Glyoxylic acid

    2000 MT Nov 29, 2023
    Brazil

    Glyoxalic acid

    20 MT Sep 12, 2023
    Argentina

    Glyoxylic Acid

    25 MT Jun 25, 2026
    Pakistan

    Glyoxylic acid

    100 KG May 4, 2025
    India

    Glyoxalic Acid

    50 MT May 17, 2024
    Oman

    glyoxylic acid

    25 KG Sep 6, 2023
    India

    Cyclododecane

    1000 KG Jan 20, 2025
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