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Home > Food Additives > Acidity Regulators > Lactic acid for Sale > China Supplier in Bulk Food Grade With Low Price Excellent Grade Lactic Acid
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China Supplier in Bulk Food Grade With Low Price Excellent Grade Lactic Acid

TDS 30 Inquiries

Unit Price: Get Latest Price
CAS No.:

50-21-5

Grade:

Industrial Grade

Content:

88%

Port:

Qingdao

Brand:

Sinoright

Packaging:

25kg/bag

Price valid (until):

2026-07-04

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  


    Lactic Acid CAS NO 50-21-5

    1. Appearance:oily liquid
    2. HALAL, KASHER
    3. Assay: 80%, 85%, 88%

    1. Food industry. Mainly used for food, beverage as sour agent and taste regulator,
    2. The cosmetics industry: can nourish skin, keep wet agent, update, PH regulator.

    Item Standard
    ODOUR AGREEABLE
    ASSAY 88% MIN
    COLOUR 50APHA
    COLOR, 2 HOURS, @ 200 DEG C
    50APHA
    STEREOCHEMICAL PURITY 98%
    CHLORIDE 0.1%
    CYANIDE
    5MG/KG
    IRON 10MG/KG
    LEAD 0.5MG/KG
    RESIDUE ON IGNITION 0.1%
    SULPHATE 0.25%
    SUGAR PASS TEST

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    Certificates

    Basic Info
    Product Name:

    Lactic acid

    Other Name:

    Propanoic acid,2-hydroxy-;Lactic acid;2-Hydroxypropanoic acid;α-Hydroxypropionic acid;2-Hydroxypropionic acid;Milk acid;α-Hydroxypropanoic acid;Chem-Cast;Biolac;DL-Lactic acid;Tonsillosan;(±)-Lactic acid;dl-Lactic acid;Purac FCC 88;2-Hydroxy-2-methylacetic acid;E 270;NSC 367919;Purac FCC 80;HiPure 88;Lurex;Purac HS 88;Purac HS 100;(RS)-2-Hydroxypropanoic acid;Kiwilustre;Musashino lactate 50F;Masashino Lactic acid 90F;Purac 55;Purac 60;Purac HS 50;Rac-lactic acid;Lactate;152-36-3;598-82-3;1334714-39-4

    CAS No.:

    50-21-5

    Molecular Formula:

    C3H6O3

    InChIKeys:

    InChIKey=JVTAAEKCZFNVCJ-UHFFFAOYSA-N

    Molecular Weight:

    90.0779

    Exact Mass:

    90.08

    EC Number:

    200-018-0

    HScode:

    2918110000

    Categories:

    Acidity Regulators

    Characteristics
    PSA:

    57.53

    XLogP3:

    -0.7

    Appearance:

    Colorless to yellow liquid

    Density:

    1.249 g/cm3 @ Temp: 15 °C

    Melting Point:

    16.8 °C

    Boiling Point:

    122 °C @ Press: 14-15 Torr

    Flash Point:

    109.9ºC

    Refractive Index:

    1.4252-1.4272

    Water Solubility:

    Solubility in water: miscible

    Storage Conditions:

    2-8ºC

    Vapor Pressure:

    19 mm of Hg (@ 20°C)

    Odor:

    Odorless

    Taste:

    Mild acid taste and does not overpower weaker aromatic flavors

    PH:

    The pH of a 10 wt% aqueous solution of lactic acid is 1.75

    PKA:

    3.86(at 20 °C)

    Hazard Identification

    Classification of the substance or mixture

    Skin irritation, Category 2

    Serious eye damage, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H315 Causes skin irritation

    H318 Causes serious eye damage

    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+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

    NO open flames. 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

    Separated from strong bases.Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Hygroscopic.

  • 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
    30 Inquiries
    Country Product Purchase Quantity Date Posted
    Egypt

    Lactic Acid powder 99% food additives CAS 50-21-5 DL-Lactic acid price

    2 MT Nov 8, 2023
    Russia

    DL-Lactic acid

    5 TON Feb 8, 2024
    Burkina-faso

    80% LACTIC ACID FOOD GRADE

    6 MT Mar 24, 2026
    India

    Lactic acid (99% pure) SOLID

    1 KG Jul 2, 2024
    India

    Dl lactic acid

    150 KG Jul 8, 2026
    Russia

    lactic acid

    1 20' Fcl Apr 2, 2026
    India

    Lactic acid

    500.00 KG Oct 24, 2025
    India

    Lactic Acid

    1 MT Oct 10, 2025
    United Arab Emirates

    lactic acid

    500.00 KG Apr 21, 2025
    Vietnam

    lactic acid

    30 MT Dec 10, 2024
    Bangladesh

    Lactic acid

    550 KG Nov 14, 2024
    India

    lactic acid powder

    1.00 MT Oct 21, 2024
    Algeria

    Lactic acid

    200.00 KG Oct 10, 2024
    Kuwait

    Lactic Acid

    0.5 L Aug 21, 2024
    Jordan

    Lactic acid

    1 KG Aug 8, 2024
    Egypt

    Lactic Acid 80 %

    12 MT Jul 11, 2024
    Egypt

    -Lactic acid 80%, food grade,

    8 MT Jun 13, 2024
    India

    Lactic acid

    300 KG Mar 8, 2024
    India

    Lactic acid (Racemic) Injectable grade

    10 L Jan 16, 2024
    Algeria

    Lactic acid

    100.00 KG Dec 4, 2023
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