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Home > Food Additives > Gum Base Agent > Pyruvic acid for Sale > Pyruvic acid 127-17-3 A starter for ethylene polymers An intermediate. Spices for food. Determination of transaminase by organic synthesis
Pyruvic acid 127-17-3 A starter for ethylene polymers An intermediate. Spices for food. Determination of transaminase by organic synthesis buy - large image1
Pyruvic acid 127-17-3 A starter for ethylene polymers An intermediate. Spices for food. Determination of transaminase by organic synthesis buy - image1
Pyruvic acid 127-17-3 A starter for ethylene polymers An intermediate. Spices for food. Determination of transaminase by organic synthesis buy - image2
Pyruvic acid 127-17-3 A starter for ethylene polymers An intermediate. Spices for food. Determination of transaminase by organic synthesis buy - image3
Pyruvic acid 127-17-3 A starter for ethylene polymers An intermediate. Spices for food. Determination of transaminase by organic synthesis buy - image4
Pyruvic acid 127-17-3 A starter for ethylene polymers An intermediate. Spices for food. Determination of transaminase by organic synthesis buy - image5
Pyruvic acid 127-17-3 A starter for ethylene polymers An intermediate. Spices for food. Determination of transaminase by organic synthesis buy - image6

Pyruvic acid 127-17-3 A starter for ethylene polymers An intermediate. Spices for food. Determination of transaminase by organic synthesis

2 Inquiries

Unit Price: Get Latest Price
CAS No.:

127-17-3

Grade:

Chemical Grade

Content:

99%

Port:

tianjin

Brand:

longbang

Packaging:

25kg/Drum

Price valid (until):

2025-03-31

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

chemical

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  




    • [EINECS(EC#)]

      204-824-3
      [Molecular Formula]

      C3H4O3
      [MDL Number]

      MFCD00002585
      [Molecular Weight]

      88.06
      [Definition]

      A fundamen- tal intermediate in protein and carbohydrate metabolism in the cell.
      [Appearance]

      Colorless to light yellow liquid
      [Melting point ]

      11-12 °C (lit.)
      [Boiling point ]

      165 °C (lit.)
      [density ]

      1.272 g/mL at 20 °C
      [vapor pressure ]

      1.72hPa at 25℃
      [FEMA ]

      2970
      [refractive index ]

      n20/D 1.428(lit.)
      [Fp ]

      183 °F
      [storage temp. ]

      2-8°C
      [solubility ]

      Miscible with chloroform and methanol.
      [form ]

      Liquid
      [pka]

      2.39(at 25℃)
      [color ]

      Clear colorless to light yellow or amber

    Use 1
    It is the main raw material for the production of tryptophan, phenylalanine and vitamin B, the raw material for the biosynthesis of L-dopa, and the initiator of ethylene polymer
    Use 2
    Pyruvate is an intermediate of the fungicide thiamendam.
    Use 3
    GB 2760--1996 specifies the permissible use of spices for food.
    Use 4
    For organic synthesis and biochemical research.
    Use 5
    Biochemical studies, determination of primary and secondary alcohols, determination of aliphatic amines as chromogenic agents, determination of transaminases.


      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

    Basic Info
    Product Name:

    Pyruvic acid

    Other Name:

    Propanoic acid,2-oxo-;Pyruvic acid;2-Oxopropanoic acid;Acetylformic acid;BTS;α-Ketopropionic acid;Pyroracemic acid;2-Oxopropionic acid;NSC 179;1892-67-7

    CAS No.:

    127-17-3

    Molecular Formula:

    C3H4O3

    InChIKeys:

    InChIKey=LCTONWCANYUPML-UHFFFAOYSA-N

    Molecular Weight:

    88.06

    Exact Mass:

    88.06

    BRN:

    506211

    EC Number:

    204-824-3

    UNII:

    8558G7RUTR

    NSC Number:

    179

    DSSTox ID:

    DTXSID2021650

    HScode:

    29335995

    Categories:

    Gum Base Agent

    Characteristics
    PSA:

    54.4

    XLogP3:

    -0.3

    Appearance:

    Clear colorless to light yellow or amber Liquid

    Density:

    1.2227 g/cm3 @ Temp: 20 °C

    Melting Point:

    13.8 °C

    Boiling Point:

    54 °C

    Flash Point:

    183 °F

    Refractive Index:

    1.417

    Water Solubility:

    Miscible with chloroform and methanol.

    Storage Conditions:

    2-8°C

    Vapor Pressure:

    1.29 mmHg

    PKA:

    2.45(at 25 °C)

    Henrys Law Constant:

    3.23e-09 atm-m3/mole

    Hazard Identification

    Classification of the substance or mixture

    Skin corrosion, Category 1

    Serious eye damage, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H314 Causes severe skin burns and eye damage

    Precautionary statement(s)
    Prevention

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    P264 Wash ... thoroughly after handling.

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

    Response

    P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

    P363 Wash contaminated clothing before reuse.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P316 Get emergency medical help immediately.

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

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    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

    P405 Store locked up.

    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

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2023

  • Inquiry History
    2 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    PYRUVIC ACID

    25 KG Dec 5, 2023
    India

    pyruvic acid

    25.00 KG Dec 30, 2024
    Post an enquiry for this product
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