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L-MALIC ACID 99% buy - large image1
L-MALIC ACID 99% buy - image1

L-MALIC ACID 99%

7 Inquiries

Unit Price: Get Latest Price
CAS No.:

97-67-6

Grade:

Food Grade

Content:

99%

Port:

SHANGHAI

Packaging:

25KGS/DRUM

Price valid (until):

2022-03-30

Company Type:
Manufactory
Location:
United Kingdom
Qualification:
Main Products:

l-lysine monohydrochloride,dl-methionine,n-acetyl-l-cysteine,l-methionine,glycine,l-cysteine hcl monohydrate

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    L-malic acid is a dicarboxylic acid found in fruits and vegetables, especially apples.As an acidulant, L-Malic acid is especially suitable for jelly and foodstuff containing fruit ingredient.

    Product name: L-Malic Acid

    Chemical Name :        L-hydroxy butanedioic acid

    Molecular Formula: C4H6O5

    Molecular Weight  :  134.09

    Character:

    White crystals or crystalline powder, fairly hygroscopic, dissolving easily in water and alcohol.


    Assay(as C4H6O5):         99.0% Min

    Specific Rotation:   -1.6 ~ -2.6

    Sulfate:           0.02% Max

    Chloride[Cl]:   0.004% Max

    Residue on ignition:        0.10% Max

    Fumaric Acid :   0.5% Max

    Maleic Acid  :    0.05% Max


    Basic Info
    Product Name:

    L-Malic acid

    Other Name:

    Butanedioic acid,2-hydroxy-,(2S)-;Malic acid,L-;Butanedioic acid,hydroxy-,(S)-;Butanedioic acid,hydroxy-,(2S)-;Malic acid,l-;(2S)-2-Hydroxybutanedioic acid;Apple acid;(-)-Hydroxysuccinic acid;(-)-Malic acid;L-Malic acid;L-(-)-Malic acid;(S)-Malic acid;S-(-)-Malic acid;(-)-(S)-Malic acid;S-2-Hydroxybutanedioic acid;(-)-L-Malic acid;NSC 9232;(2S)-2-Hydroxysuccinic acid;L-Apple acid;(2S)-Malic acid;(S)-2-Hydroxysuccinic acid;(2S)-2-Hydroxysuccinic acid;(2S)-2-Hydroxybutanedioic acid;124501-05-9;498-37-3;6294-10-6;84781-39-5

    CAS No.:

    97-67-6

    Molecular Formula:

    C4H6O5

    InChIKeys:

    InChIKey=BJEPYKJPYRNKOW-REOHCLBHSA-N

    Molecular Weight:

    134.09

    Exact Mass:

    134.09

    BRN:

    1723541

    EC Number:

    202-601-5

    UNII:

    J3TZF807X5

    NSC Number:

    9232

    DSSTox ID:

    DTXSID30273987

    HScode:

    29181980

    Categories:

    Acidity Regulators

    Characteristics
    PSA:

    94.8

    XLogP3:

    -1.3

    Appearance:

    White Powder

    Density:

    1.025 g/cm3

    Melting Point:

    128.5-129.5 °C

    Boiling Point:

    140ºC

    Flash Point:

    220 °C

    Refractive Index:

    -6.5 ° (C=10, Acetone)

    Water Solubility:

    H2O: 0.5 M at 20 °C, clear, colorless

    Storage Conditions:

    Store at RT.

    Specific rotation:

    -2 º (c=8.5, H2O)

    Collision Cross Section:

    118.8 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|116.3 Ų [M-H]-

    Hazard Identification

    Classification of the substance or mixture

    Skin irritation, Category 2

    Eye irritation, Category 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

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

    Response

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

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

    P332+P317 If skin irritation occurs: Get medical help.

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

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

    Storage

    none

    Disposal

    none

    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:

    l-lysine monohydrochloride,dl-methionine,n-acetyl-l-cysteine,l-methionine,glycine,l-cysteine hcl monohydrate

    Location:

    dongsheng road

    Payment Terms:

    TT against copy of documents,L/C

    Average lead Time:

    80

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    5-10

    Year of Establishment:

    2015


    Premium Ingredient Co., Ltd has been producing and distributing amino acids, vitamins, phosphate, nutrition, preservatives, thickener, sweetener, thickener, leavening agent, mineral products, acidulant, herbs extracts for decades, severing for more than 100 clients in the industries of food, beverage, diet supplements, cosmetic, pharmaceutical and animal feeding, exporting to dozens of countries. We supply these products only from the first class Chinese factories  with extensive experience, comprehensive management systems.


    ◆ Amino Acids

    ◆ phosphate

    ◆ acidulants

    ◆ preservatives

    ◆ sweeteners

    ◆ flavourings

    ◆ thickeners

    ◆ Leavening agent

    ◆ mineral

    ◆ Herb extract

    ◆ vitamins

    ◆ nutrition




    With more than 10 years working experience, Premium Ingredient Co., Ltd offers not only quality products, but also good service, quick response, delivery in time, share up-to-the minute market information, supply one-stop-shop solutions.


    We have established a long-term, extensive and deep cooperation with the source to ensure sufficient supplies, stable prices, and rapid shipment. Our 3rd party documents include ISO9001, ISO14001, HACCP, HALAL, KOSHER, GMP, FAMI-QS and so on. You can consistently count on us.



    ------------------------------------- Mission------------------------------------

     

    As a bridge between Chinese factories and overseas buyers, we select suppliers with extensive experince, comprehensive  management systems, and superior quality. We provide not only high quality, but also value-added products. We also promptly  feedback buyers' needs to factories, helping- them upgrade their products, grow and progress together.   




    -------------------------------------Our Quality------------------------------------




    Rigorous Testing

    We implement a comprehensive testing protocol for all our  products, ensuring they meet the highest quality and safety standards before reaching our clients.

    Certified Suppliers

    Our suppliers are meticulously vetted and certified, guaranteeing that we source only from first-class factories. This rigorous selection process strengthens our product quality and reliability.

    Continuous Monitoring

    We conduct ongoing monitoring of our production processes to ensure compliance with industry regulations, thereby reinforcing our commitment to excellence.

    Customer Feedback

    We value our clients’ feedback and continuously seek their  input to enhance our quality assurance processes, ensuring we meet their evolving needs.

     

    Premium ingredient selects suppliers and provide complete quality control documents to meet your daily needs. Our product quality meets international standards. such as AJI, USP, FCC, EP, CP, CP, or customerized quality. Below is a list of regulatory documents we provide for our ingredients.


    ★ ISO Certification                                         ★ Halal Certificate

    ★ Kosher Certificate                                        ★ IP certificate

    ★ Haccp certificate                                          ★ Allergens with Glutens

    ★ GRAS Statement                                          ★ HACCP Program

    ★ BSE/TSE Statement                                      ★ Certificate of Analysis

    ★ Country of Origin Certificate                        ★ Material Safety Data Sheet

    ★ Flow Chart (product processing)                   ★ Food Grade Certificate

    ★ Nutritional Information                                  ★ GMO Statement

    ★ Specification Sheet






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

    L-(-)-Malic acid OR (S)-2- hydroxysuccinic acid

    1.00 KG Jul 8, 2024
    Philippines

    L-Malic acid 99.5%

    25 KG Oct 26, 2023
    India

    4-Aminophenol

    1.00 KG Jul 8, 2024
    India

    4-Chloro-6,7-dimethoxyquinoline

    1.00 KG Jul 8, 2024
    India

    4-Fluoroaniline

    0.50 KG Jul 8, 2024
    India

    1-(Methoxycarbonyl)cyclopropane- carboxylic acid

    1.00 KG Jul 8, 2024
    India

    Cyclopropane-1,1-dicarboxylic acid

    1.00 KG Jul 8, 2024
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