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Home > Food Additives > Acidity Regulators > (+)-Tartaric acid for Sale > Food grade L-Tartaric Acid DL Tartaric Acid
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Food grade L-Tartaric Acid DL Tartaric Acid

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Unit Price: Get Latest Price
CAS No.:

87-69-4

Grade:

Food Grade

Content:

99.5%

Port:

SHANGHAI

Brand:

SINORIGHT

Packaging:

25kg/bag

Price valid (until):

2026-04-12

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

Ascorbic acid,Sodium saccharin,1,4-Butynediol,Glycine,Vitamins,DMSO

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Product Name: L (+) Tartaric Acid
    Type: Food Additives
    Origin: China
    CAS No.: 87-69-4
    AUCONo.: 118
    Packing: 25kg bag


    Tartaric acid usage: Tartaric acid is often used as a mordant and tanning agent, and also as a reagent for the separation of racemate basic compounds, used in construction. It is also the acid agent in food additives, acid feeling is better than malic acid, lactic acid and so on. Several of its salts have important applications. For example, potassium sodium tartrate was used in laboratory to prepare Phelan reagent for the identification of aldehyde functional groups in organic molecular structures. Its potassium-sodium salt, also known as Rochelle salt, polarizes its crystals under pressure so that the two surfaces produce a potential difference (piezoelectric effect), which can be made into piezoelectric elements, used in radio and cable radio receivers and pickups.

    ECHEMI Editorial Reference
    white crystals Tartaric acid occurs as colorless monoclinic crystals, or a white or almost white crystalline powder. It is odorless, with an extremely tart taste.
    DryPowder; Liquid; PelletsLargeCrystals|Colourless or translucent crystalline solid or white crystalline powder|Solid|WHITE CRYSTALLINE POWDER.
    L-tartaric acid is a tartaric acid. It is a conjugate acid of a L-tartrate(1-). It is an enantiomer of a D-tartaric acid.|Tartaric acid is a white crystalline organic acid that occurs naturally in many plants, most notably in grapes.Tartaric is an alpha-hydroxy-carboxylic acid, is diprotic and aldaric in acid characteristics, and is a dihydroxyl derivative of succinic acid.|Tartaric Acid is a white crystalline dicarboxylic acid found in many plants, particularly tamarinds and grapes. Tartaric acid is used to generate carbon dioxide through interaction with sodium bicarbonate following oral administration. Carbon dioxide extends the stomach and provides a negative contrast medium during double contrast radiography. In high doses, this agent acts as a muscle toxin by inhibiting the production of malic acid, which could cause paralysis and maybe death.

    Certificates

    Basic Info
    Product Name:

    (+)-Tartaric acid

    Other Name:

    Butanedioic acid,2,3-dihydroxy- (2R,3R)-;Tartaric acid,L-(+)-;Butanedioic acid,2,3-dihydroxy- [R-(R*,R*)]-;(2R,3R)-2,3-Dihydroxybutanedioic acid;Dextrotartaric acid;d-α,β-Dihydroxysuccinic acid;Natural tartaric acid;L-Tartaric acid;Tartaric acid;L-(+)-Tartaric acid;Threaric acid;(+)-Tartaric acid;1,2-Dihydroxyethane-1,2-dicarboxylic acid;(R,R)-(+)-Tartaric acid;d-Tartaric acid;(R,R)-Tartaric acid;2,3-Dihydroxybutanedioic acid;(+)-(R,R)-Tartaric acid;(2R,3R)-(+)-Tartaric acid;(+)-L-Tartaric acid;(2R,3R)-Tartaric acid;E 334;Dihydroxysuccinic acid;NSC 62778;(2R,3R)-2,3-Dihydroxysuccinic acid;(+)-(2R,3R)-Tartaric acid;2,3-Dihydroxysuccinic acid;Tartaric acid (+L);1336-18-1;8014-54-8;8059-77-6;1039646-76-8;1334703-49-9;1488329-53-8;2088032-42-0;2411406-12-5

    CAS No.:

    87-69-4

    Molecular Formula:

    C4H6O6

    InChIKeys:

    InChIKey=FEWJPZIEWOKRBE-JCYAYHJZSA-N

    Molecular Weight:

    150.09

    Exact Mass:

    150.09

    BRN:

    1725147

    EC Number:

    201-766-0

    UNII:

    W4888I119H

    ICSC Number:

    0772

    NSC Number:

    759609

    DSSTox ID:

    DTXSID8023632

    NCI Thesaurus Code:

    C47744

    HScode:

    29181200

    Categories:

    Acidity Regulators

    Characteristics
    PSA:

    115

    XLogP3:

    -1.9

    Appearance:

    White or colorless Solid

    Density:

    1.737 g/cm3

    Melting Point:

    169 °C

    Boiling Point:

    95-97 °C

    Flash Point:

    210 °C

    Refractive Index:

    1.586

    Water Solubility:

    H2O: 1390 g/L (20 ºC)

    Storage Conditions:

    Store at RT.

    Vapor Pressure:

    <5 Pa (20 °C)

    Vapor Density:

    5.18 (vs air)

    Specific rotation:

    12 º (c=20, H2O)

    Collision Cross Section:

    118.3 Ų [M-H]-

    Autoignition Temperature:

    425 °C

    Hazard Identification

    Classification of the substance or mixture

    Serious eye damage, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H318 Causes serious eye damage

    Precautionary statement(s)
    Prevention

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

    Response

    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

    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:

    Trader

    Main Products:

    Ascorbic acid,Sodium saccharin,1,4-Butynediol,Glycine,Vitamins,DMSO

    Location:

    NO.13-1 HESHUOYUAN, GANJINGZI DIST, DALIAN,CHINA

    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:

    20

    Total Annual Revenue:

    $25 million-$50 million

    Total Employees:

    11-50

    Year of Establishment:

    2015

    Sinoright International Trade Co., Ltd was founded in 2011 and is located in Dalian, which is known as the Pearl of North China. Dalian is also known as Northern Hong Kong.
    As we have maintained a high-speed development,  our current sales increased from the initial 2 million to 20million USD. Now our sales team has more than 20 people and we are a sophisticated and energetic team. We love life, cherish life, and respect nature. Our products have grown from 20 to 300+, and we are willing to realize our own value by continuously providing one-stop procurement services to customers. We are willing to be friends with people from all over the world, and jointly provide efficient service support for the development of the industrial field. Now we have provided services to 1000+ industrial customers such as Basf, Pfizer, Cargill, Firmesh, Bayer, etc  in more than 70 countries. We will accept any number of orders and all payment terms.
    We are willing to help our customers to save time, save money and save energy in order to improve your production efficiency. Providing chemical products including  fine chemicals, food additives, vitamins, pharmaceutical raw materials and intermediates is our basic business. 
    We also sell chemical-related equipments such as pumps and valves, PEEK new materials, Power tools, and each business plant is our partner company that has a unique strategic partnership with us.
    We always uphold the business philosophy of  integrity, cooperation, and win-win results. We are your right choice and will become your loyal business partner to jointly build a happy social environment.

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

    L- Tartaric Acid

    30 MT Oct 13, 2025
    Vietnam

    Tartaric acid

    1 20' Fcl Jun 11, 2024
    India

    Tartaric acid powder 

    2000.00 KG Apr 15, 2024
    United States

    Tartaric Acid

    5 KG Sep 4, 2026
    India

    L tartaric

    2.00 TON Apr 7, 2025
    Thailand

    Tartaric acid

    1000 KG Feb 25, 2025
    Spain

    TARTARIC ACID

    3000 KG Jan 24, 2025
    India

    L-Tartaric Acid

    100 KG Jan 22, 2025
    India

    Tartaric acid

    1.00 20' Fcl Jun 3, 2024
    Australia

    Tartaric Acid L(+)

    50 KG Oct 13, 2023
    India

    L tatrate

    500.00 KG Aug 3, 2026
    India

    TARTARIC ACID

    1 MT Dec 14, 2023
    Singapore

    tartaric acid

    1 KG Oct 12, 2023
    Vietnam

    Phụ gia thực phẩm L (+) - Axit Tartaric CAS 87-69-4

    100 MT Jul 31, 2025
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