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Home > Food Additives > Preservative > Ethoxyquin for Sale > Cas no. 91-53-2 Ethoxyquin As a food preservative, it is a special effect agent, antioxidant and preservative to prevent apple skin disease
Cas no. 91-53-2 Ethoxyquin As a food preservative, it is a special effect agent, antioxidant and preservative to prevent apple skin disease buy - large image1
Cas no. 91-53-2 Ethoxyquin As a food preservative, it is a special effect agent, antioxidant and preservative to prevent apple skin disease buy - image1
Cas no. 91-53-2 Ethoxyquin As a food preservative, it is a special effect agent, antioxidant and preservative to prevent apple skin disease buy - image2
Cas no. 91-53-2 Ethoxyquin As a food preservative, it is a special effect agent, antioxidant and preservative to prevent apple skin disease buy - image3
Cas no. 91-53-2 Ethoxyquin As a food preservative, it is a special effect agent, antioxidant and preservative to prevent apple skin disease buy - image4
Cas no. 91-53-2 Ethoxyquin As a food preservative, it is a special effect agent, antioxidant and preservative to prevent apple skin disease buy - image5
Cas no. 91-53-2 Ethoxyquin As a food preservative, it is a special effect agent, antioxidant and preservative to prevent apple skin disease buy - image6

Cas no. 91-53-2 Ethoxyquin As a food preservative, it is a special effect agent, antioxidant and preservative to prevent apple skin disease

3 Inquiries

Unit Price: Get Latest Price
CAS No.:

91-53-2

Grade:

Chemical Grade

Content:

99%

Port:

Tianjin

Brand:

longbang

Packaging:

25kg/Drum

Sample Available:

Yes

Price valid (until):

2024-09-22

Company Type:
Trader
Location:
China
Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
Average Lead Time:
15 days
Qualification:
Main Products:

chemical

  • Product Details

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    • [Appearance]

      Transparent yellow or brown viscous liquid.
      [Melting point ]

      <0°C
      [Boiling point ]

      123-125°C
      [density ]

      1.03 g/mL at 20 °C(lit.)
      [vapor pressure ]

      0.035Pa at 25℃
      [refractive index ]

      1.569~1.571
      [Fp ]

      137 °C
      [storage temp. ]

      0-6°C
      [solubility ]

      ethanol: 50 mL/L, clear, brown
      [EINECS(EC#)]

      202-075-7
      [Molecular Formula]

      C14H19NO
      [MDL Number]

      MFCD00023883
      [Molecular Weight]

      217.31


      FUCTION AND APPLICATION


      Function
      1. Preventing fats and oil in feed from rancidity, keeping their energy and nutrition.
      2. Protecting fat soluble Vitamins such as V A , V E and natural carotene in feed.
      3. Preventing xanthophylls and other pigments from destruction.
      4. Prolonging storage time of feed and raw materials for feed.


      Application 

      1.It is mainly used for rubber anti-aging and has excellent protection against cracking caused by ozone. It is especially suitable for rubber products used under dynamic conditions.

      2.As a food preservative, it is a special medicine, antioxidant and preservative to prevent Apple tiger skin disease.

      3.Ethoxyquinoline has antioxidant and fresh-keeping properties. Mainly used for fruit preservation, control Apple tiger skin disease, pear and banana black skin disease. Our country stipulates that it can be used for Apple preservation, and it can be used in appropriate amount according to production needs, with a residue of 1 mg/kg. It can also be used for antioxidation , vitamin D, beta-carotene, fat and other substances. The function is basically the same as BHA and BHT, but the price is cheap.






      Package and Logistics


    For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

    For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                         Or smaller package 1kg/bottle, 10kgs/bottle as request. 

    Shop Factory Supply High Qulity Poly(ethylene) CAS 9002-88-4-Detailed Image 1

    Shop Factory Supply High Qulity Poly(ethylene) CAS 9002-88-4-Detailed Image 2


      FAQ


    Q1. Could you please provide some samples?

    A1: Yes, Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your destionation.


    Q2. What about the lead time?

    A2: Sample needs 3-5 days;    mass production time needs 1-2 weeks.


    Q3. Do you have any MOQ limit for order?

    A3: Low MOQ, 10-100g for sample checking is available.


    Q4. How do you ship the goods and how long does it take to arrive?

    A4: We usually ship by DHL, UPS, FedEx or TNT.     It usually takes 3-5 days to arrive.     Airline and sea shipping also optional.


    Q5. How to proceed an order for your products?

    A5: Firstly, let us know your requirements or application.

    Secondly, we quote according to your requirements or our suggestions.

    Thirdly customer confirms the samples and places deposit for normal order.

    Fourthly We arrange the production.


    Q6. Are you trading company or manufacturer?

    A6: We are chemical factory in China.     So, we can provide wholesale price.


    Q7: What are your payment terms?

    A7: We can accept various payment methods, T/T, PayPal, etc.


      Company Profile  


    Hebei Longbang Technology Co., LTD

    located in Shijiazhuang City, the capital of Hebei Province and the Beijing-Tianjin-Hebei New Zealand Hub, with convenient transportation. Our company is a modern high-tech chemical enterprise integrating R&D, production and sales.


    Our company has strong technical force, advanced equipment, strict quality management system and high-quality after-sales service, adheres to the business philosophy of "customer first, keen and enterprising", and adheres to honesty as the foundation of the company's survival. All for the satisfaction of customers, all for the long-term healthy development of the enterprise. In the past 10 years, we have been strictly managing the entire trading process, focusing on every detail, providing customers with a full range of services such as product procurement, research and development, quality control, logistics management, etc., and becoming a trustworthy partner and partner for customers. Nowadays, we have formed a product chain with many variety, large scale, complete products, refinement, high added value and high technical content. There are many series of medical products, food-grade additives, industrial grade, fertilizer grade, mineral products, etc.


    As a way to take advantage of the ever-expanding information resources in international trade, we welcome potential customers from anywhere online and off-line. Although we provide high-quality products, our qualified after-sales service team provides an effective and satisfying enquiry service. Item Inventory and Detail Detail Records as well as any other information will be sent to you in a timely manner to check the information.


    Shop Factory Supply High Qulity Poly(ethylene) CAS 9002-88-4-Detailed Image 3

    Shop Factory Supply High Qulity Poly(ethylene) CAS 9002-88-4-Detailed Image 4

    ECHEMI Editorial Reference
    Ethoxyquin, chemical formula C11H13NO2, is a synthetic organic compound that belongs to the antioxidant category. This compound usually appears as a colorless or yellowish liquid form and has significant antioxidant properties due to its unique chemical structure. Ethoxyquin plays an important role in the field of industrial and food additives by effectively inhibiting or slowing down oxidation processes, thereby protecting products from deterioration and degradation caused by oxidation. Due to its excellent antioxidant properties, Ethoxyquin is widely used in the oil, feed, cosmetics and pharmaceutical industries to extend the shelf life of the product and maintain its original quality. In addition, this compound requires precise control of reaction conditions during synthesis to ensure the integrity of its structure and the purity of the final product. The discovery and application of Ethoxyquin has provided important technical support for modern industry and food science, helping to improve the stability and safety of products.

    Basic Info
    Product Name:

    Ethoxyquin

    Other Name:

    Quinoline,6-ethoxy-1,2-dihydro-2,2,4-trimethyl-;6-Ethoxy-1,2-dihydro-2,2,4-trimethylquinoline;1,2-Dihydro-6-ethoxy-2,2,4-trimethylquinoline;1,2-Dihydro-2,2,4-trimethyl-6-ethoxyquinoline;EMQ;EQ;Ethoxyquin;Ethoxyquine;6-Ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline;Santoflex A;Santoflex AW;2,2,4-Trimethyl-6-ethoxy-1,2-dihydroquinoline;Stop-Scald;Niflex;Santoquine;Santoquin;Antioxidant EC;Permanax 103;Amea 100;Dawe's nutrigard;2,2,4-Trimethyl-1,2-dihydro-6-ethoxyquinoline;Quinol ED;Nocrac AW;Niflex D;Antox;Aries Antox;Antage AW;Raluquin;Nonflex AW;Nocrac AW-G;NSC 6795;Tenox II;BIOX-S;Biox SE;AW;Antioxidant AW;Nonflex AW-P;Rendox EQ;8047-04-9;8047-14-1;124448-33-5

    CAS No.:

    91-53-2

    Molecular Formula:

    C14H19NO

    InChIKeys:

    InChIKey=DECIPOUIJURFOJ-UHFFFAOYSA-N

    Molecular Weight:

    217.307

    Exact Mass:

    217.31

    EC Number:

    202-075-7

    UNII:

    9T1410R4OR

    NSC Number:

    6795

    DSSTox ID:

    DTXSID9020582

    Color/Form:

    YELLOW LIQUID

    HScode:

    2933499090

    Categories:

    Preservative

    Characteristics
    PSA:

    21.26

    XLogP3:

    3.8307

    Appearance:

    Yellow to red - brown liquid

    Density:

    1.029-1.031 g/cm3 @ Temp: 25 °C

    Melting Point:

    0 °C (approx)

    Boiling Point:

    123-125 °C @ Press: 2 Torr

    Flash Point:

    137 °C

    Refractive Index:

    1.569~1.571

    Water Solubility:

    ethanol: 50 mL/L, clear, brown | <0.1 g/100 mL at 20 ºC;H2O: less than 1 mg/mL at 68° F (NTP, 1992)

    Storage Conditions:

    Treasury low temperature, ventilation, dry, fire, and oxidants, food raw materials stored separately

    Vapor Pressure:

    1.82e-05 mm Hg at 32° F ; 0.000256 mm Hg at 77° F (NTP, 1992)

    Vapor Density:

    7.48 (AIR= 1)

    Toxicity:

    LD50 orally in rats, mice: 1920, 1730 mg/kg (Piul'skaya)

    Collision Cross Section:

    152.6 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|154.45 Ų [M+H]+

    Air and Water Reactions:

    Polymerizes and darkens in color on exposure to light and air. Insoluble in water.

    Reactive Group:

    Amines, Phosphines, and Pyridines

    Reactivity Alerts:

    Polymerizable

    Reactivity Profile:

    ETHOXYQUIN may undergo a hazardous polymerization at temperatures above 320° F. Tends to polymerize and darken in color on exposure to light and air. Not compatible with oxidizing agents and with strong acids (NTP, 1992).

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H302 Harmful if swallowed

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    Storage

    none

    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:

    Trader

    Main Products:

    chemical

    Location:

    1803-1, Block A, Huaqiang Plaza, 77 Minzu Road, Xinhua District, Shijiazhuang City, Hebei Province, China

    Payment Terms:

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

    Average lead Time:

    15 days

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2023

  • Inquiry History
    3 Inquiries
    Country Product Purchase Quantity Date Posted
    Malaysia

    ethoxyquin

    2 MT Nov 12, 2025
    India

    Ethoxyquin powder animal food grade

    25.00 KG May 14, 2024
    United Kingdom

    Ethoxyquin

    1 KG Jan 17, 2024
    Post an enquiry for this product
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