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Picture of 2,3-dihydroxybutanedioic acid

2,3-dihydroxybutanedioic acid

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FOB Price $10.00

Origin: China

Cas No: 87-69-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description
  • Quick Details

    CAS No.:
    87-69-4
    Other Names:
    (+)-Tartaric acid
    MF:
    C4H6O6
    EINECS No.:
    87-69-4
    FEMA No.:
    87-69-4
    Place of Origin:
    China
    Type:
    Acidity Regulators, Antioxidants, Chewing Gum Bases, Colorants, Emulsifiers, Enzyme Preparations, Flavoring Agents, Nutrition Enhancers, Preservatives, Stabilizers, Sweeteners, THICKENERS
    Brand Name:
    FinerChem
    Model Number:
    87-69-4
    Product name:
    L(+)-Tartaric acid
    cas:
    87-69-4
    Assay:
    99.7~100.5%

    Packaging&Delivery

    Packaging Details
    Aluminum foil bag for within 10kg
    Fiber drum for 10kg and more
    Port
    SHANGHAI, BEIJING, QINGDAO, SHENZHEN, TIANJIN
    Lead Time:
    Quantity(Kilograms)1 - 500>500
    Est. Time(days)4To be negotiated

    Products Description

    Product Name
    L(+)-Tartaric acid
    CAS No.
    87-69-4
    Appearance
    White crystal
    Assay
    99.7~100.5%
    Capacity
    500mt/year
    Min.packing
    10gram
    Application
    L(+)-tartaric acid is widely used as a sour agent in beverages and other foods, and is used in wine, soft drinks, candy, bread, and some gelatinous sweets. Mainly used as sour agent, resolving agent and pharmaceutical raw material
    Standard
    Export 
    Brand
    FinerChem 


    More information

    Synonyms: (+)-Tartaric acid 
                         L(+)-Dihydroxysuccinic acid 
                         Natural tartaric acid 
    Molecular Formula: C4H6O6 
    Molecular Weight: 150.09
    CAS Registry Number: 87-69-4 
    EINECS: 201-766-0 
    FEMA: 3044 
    Density: 1.76 
    Melting point: 168-172 ºC 
    Flash point: 210 ºC 
    alpha: 12 º (c=20, H2O) 
    Water solubility: 1390 g/L (20 ºC)
  • Property

    CAS No.: 87-69-4 Formula: C4H6O6 Molecular Weight: 150.08700

    Description

    L-(+)-Tartaric Acid is a naturally occurring chemical compound found in berries, grapes and various wines. It provides antioxidant properties and contributes to the sour taste within these products.

    Basic Info

    Chemical Name 2,3-dihydroxybutanedioic acid
    Synonyms

    kyselinavinna;
    FEMA 3044;
    Butanedioic acid, 2,3-dihydroxy- [R-(R*,R*)]-;
    TARTRATE;
    L(+)-Tartaric acid;
    TARTARIC ACID;
    l-tartaric;
    threaricacid;
    Tartaric;

    CAS No. 87-69-4
    Molecular Formula C4H6O6
    Molecular Weight 150.08700
    PSA 115.06000
    LogP -2.12260

    Properties

    Appearance & Physical State white crystals
    Density 1.76
    Boiling Point 399.3ºC at 760 mmHg
    Melting Point 168-172ºC
    Flash Point 210ºC
    Refractive Index 12.5 ° (C=5, H2O)
    Water Solubility 1390 g/L (20 ºC)
    Stability Stable. Incompatible with oxidizing agents, bases, reducing agents. Combustible.
    Storage Condition Store at RT.
    Vapor Density 5.18 (vs air)

    Safety Info

    RTECS WW7875000
    Safety Statements S26-S37/39
    HS Code 2918120000
    WGK Germany 3
    Risk Statements R36/37/38
    Hazard Codes Xi
    Hazard Declaration H318
    Caution Statement P280; P305 + P351 + P338
    Signal Word Danger
    Symbol GHS05

    Synthesis Route

    sodium,1-amino-4-[3-(2-hydroxyethylsulfonyl)anilino]-9,10-dioxoanthracene-2-sulfonatexylaric acid+dl-Hydroxybutanedioic acid
    aldehydo-D-glucoseD-gluconic acid+D-glucaric acid
    octyl α-D-glucopyranosidehydroxymalonic acid+meso-tartaric acid

    Precursor

    Caftaric acid
    D-glucaric acid
    viquidil
    Lg-tartaric acid-dinitrate

    Downstream Product

    3-hydroxypyruvic acid
    2,3-dioxopropanoic acid
    corydaline
    2,2,3,3-tetrahydroxybutanedioic acid

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