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Home > Food Additives > Nutrition Supplements > L-Ascorbic acid for Sale > Water-Soluble Vitamin C White Crystalline Powder Ascorbic Acid Powder
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Water-Soluble Vitamin C White Crystalline Powder Ascorbic Acid Powder

GMP HALAL KOSHER ISO FDA 90 Inquiries

Unit Price: Get Latest Price
CAS No.:

50-81-7

Grade:

food grade

Content:

99%

Port:

QingDao

Brand:

First Chems Co., LTD

Packaging:

10.0 kg/box

Price valid (until):

2026-03-04

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

Titanium dioxide,npk,pvc,sles,labsa,mdi

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Water-Soluble Vitamin C White Crystalline Powder Ascorbic Acid Powder


    Product Description

    Appearance: white or almost white crystalline powder.
    Solubility: freely soluble in water, sparingly soluble in /corresponds alcohol, insoluble in chloroform, ether, and benzene.

    Technical Specification

    Index Standard
    Appearance USP33, BP2011, EP7.0, FCC7&2008/84/EC Grade
    Identification Corresponds
    Melting point 189 - 193ºC
    pH (5%, W/V) 2.1 - 2.6
    pH (2%, W/V) 2.4 - 2.8
    Specific optical rotation +20.5 - +21.5º
    Clarity and color of solution Solution S is clear and not more intensely colored than reference solution BY7
    Assay 99.0 - 100.5%
    Copper 5ppm max
    Iron 2ppm max
    Mercury 1ppm max
    Arsenic 3ppm max
    Lead 2ppm max
    Impurity E (Oxalic acid) 0.2% max
    Loss on drying 0.4% max
    Sulphated ash (Residue on ignition) 0.1% max
    Related substances Impurity C 0.15% max
    Impurity D 0.15% max
    Unspecified impurities 0.10% max
    Residual solvents Methanol 3000ppm max

     

    Main Application

    Promote the synthesis of collagen, to organize a faster healing wounds, prevent bleeding gums; Promote the growth of teeth and bones, prevent joint pain, waist and leg pain.
    Improve the metabolism of the amino acid tyrosine and tryptophan, extend the body life ;Strengthen the body anti-stress ability and immunity of the external environment.
    Improve the fat and lipid of cholesterol metabolism, in particular, to prevent cardiovascular disease.
    Insist on taking vitamin Con time, can  reduce dark spots and freckles, make the skin fair-skinneds in vain.
     

    Important Notice

    We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).
     

     

    Company profile


            We have many years of professional experiences and a professional team of scientists and advanced equipments.  Nowadays we formed a large varieties large scale, complete categories and high technology content product chain.  Our quality system has been accredited by SGS and our quality center guarantees quality with full documentation control and complete facilities

    Based on the good quality, pretty competitive price and safe delivery our products are widely exported to many different countries, like Netherlands, Spain, UK, USA and so on.  And our products are highly recognized by customers around the world, so we can build long-term cooperative relationship with many pharmaceutical enterprises in the world.  We upload the principles of openness and transparency and dedicated to provide efficient and high quality services to every customer.  We are sincerely looking forward to establishing a long-term stable and win-win business relationship with every customer.

    Shop Wholesale Detergent Grade 151-21-3 SLS  Dodecyl Sulfate Sodium Salt-Detailed Image 4



    Packing and Shipping

     
    Shop Wholesale Detergent Grade 151-21-3 SLS  Dodecyl Sulfate Sodium Salt-Detailed Image 5




    FAQ




    Q: How to order this product?

    A: You can click "contact now" , and send us a inquiry, leave your number if possible, we will contact with you as soon as possible, then we can talk order details.



    Q: How long can I receive my ordered goods?

    A: We ship by express door to door;  you can receive it in 7-10 days.



    Q: What liquid should I add into the vial?  And how much liquid needed?

    A: You can add sterile water or saline, 1 vial add 1ml liquid is ok.



    Q: Will I have any side effects after using peptide?

    A: If you just begin to use, it is better to follow doctor's prescription.  And if there is no allergy or any uncomfortable symptom, you can continue to use but take it in a suitable dosage.  A few people will have slight allergy reaction, but after your body get used to it, the allergy will be disappear and back to normal.



    Q: How to store it?

    A: If it hasn't been opened, just put it in cool dry place, if it is opened, you may put it in cold storage for 2-5 degree condition.

    Packing and Shipping

    Certificates

    Basic Info
    Product Name:

    L-Ascorbic acid

    Other Name:

    L-Ascorbic acid;Allercorb;Antiscorbic vitamin;Antiscorbutic vitamin;Ascorbajen;Ascorin;Ascorteal;Ascorvit;Cantan;Cantaxin;Catavin C;Cebicure;Cebione;Cecon;Cegiolan;Ceglion;Celin;Ce-Mi-Lin;Cenetone;Cereon;Cergona;Cescorbat;Cetemican;Cevalin;Cevatine;Cevex;Cevimin;Ce-Vi-Sol;Cevitamic acid;Cevitamin;Cevitan;Cevitex;Ciamin;Cipca;Concemin;Davitamon C;3-keto-L-Gulofuranolactone;L-3-Keto-threo-hexuronic acid lactone;Laroscorbine;Lemascorb;Liqui-Cee;3-Oxo-L-gulofuranolactone;Planavit C;Proscorbin;C-Quin;Ribena;Secorbate;Vicelat;Vicin;Vitacimin;Vitacin;Vitamin C;Vitamisin;Vitascorbol;Redoxon;Vitacee;L-threo-Hex-2-enonic acid,γ-lactone;Ascorbic acid;L-Lyxoascorbic acid;Xyloascorbic acid,L-;Cevital;L-Xyloascorbic acid;C-Vimin;Testascorbic;Adenex;Hybrin;Cetamid;Colascor;Scorbu C;Xitix;Celaskon;Cebion;Cemagyl;Ascorbutina;Viforcit;Vitace;IDO-C;Viscorin;Ascoltin;Hicee;Neo-Valdrin;(+)-Ascorbic acid;Citrovit;Chewcee;L-threo-Ascorbic acid;Ronotec 100;L-(+)-Ascorbic acid;Rontex 100;Juvamine;Rovimix C;Vasc;P 1110;VC 97;Kangbingfeng;Suncoat VC 40;Viscorin 100M;Cewin;Ceklin;Ascorbicap;Cetane;Cetane-Caps TC;Cetebe;E 300;NSC 218455;NSC 33832;Cell C;Ascorell;C-L 6/PW;VC 40;100M;Cinal;Rovimix C-EC;Vitashure 160;Cevarol;Tanvimil C;Vaginorm-C;Monovitan C;Pascorbin;Ascorbalox;Energil C;Bovi-C;Emvit-C;Novasol Cof;5-(1,2-Dihydroxyethyl)-3,4-dihydroxy-5H-furan-2-one;14536-17-5;30208-61-8;50976-75-5;56172-55-5;56533-05-2;57304-74-2;57606-40-3;88845-26-5;89924-69-6;129940-97-2;154170-90-8;259133-78-3;623158-95-2;882690-91-7;884381-69-5;885512-24-3;896436-13-8;1018124-03-2;1129294-89-8;1428525-25-0;1703051-92-6

    CAS No.:

    50-81-7

    Molecular Formula:

    C6H8O6

    InChIKeys:

    InChIKey=CIWBSHSKHKDKBQ-JLAZNSOCSA-N

    Molecular Weight:

    176.124

    Exact Mass:

    176.12

    EC Number:

    200-066-2

    HScode:

    29362700

    Categories:

    Nutrition Supplements

    Characteristics
    PSA:

    107.22

    XLogP3:

    -1.4074

    Appearance:

    White to very light yellow crystalline powder

    Density:

    1.65 g/cm3

    Melting Point:

    190-192 °C (decomp)

    Boiling Point:

    415.8ºC at 760 mmHg

    Flash Point:

    180.4ºC

    Refractive Index:

    21 ° (C=10, H2O)

    Water Solubility:

    H2O: 333 g/L (20 ºC)

    Storage Conditions:

    Ventilation low temperature drying

    Vapor Pressure:

    9.28X10-11 mm Hg at 25 deg C (est)

    Toxicity:

    LD50 oral in rat: 11900mg/kg

    Specific rotation:

    [α]D/20 between + 20,5° and + 21,5° (10 % w/v aqueous solution)

    Explosive limit:

    Dust forms explosible mixtures in air with moderate explosion severity.

    Odor:

    Odorless

    Taste:

    Pleasant, sharp, acidic taste

    PH:

    Between 2,4 and 2,8 (2 % aqueous solution)

    PKA:

    4.7(at 10 °C)

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    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 oxidants and strong bases.Solutions of ascorbic acid are rapidly oxidized in air and in alkaline media; the drug should be protected from air and light.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Titanium dioxide,npk,pvc,sles,labsa,mdi

    Location:

    37 Keji Road, Yanta District, Xi 'an City, Shaanxi Province

    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:

    Less than 5

    Year of Establishment:

    2020

    COMPANY OVERVIEW

    First Chems Co., LTD,a joint-stock enterprise with production, export and services of chemicals, has widely adopted world-advanced equipments and management system, and our products quality is assured under the ISO9001 and ISO14001 standards, mainly specializes in developing Agriculture/Fertilizer chemicals series, Washing detergent chemicals series, Soda alkali chemicals series, Water treatment chemical series, etc.

    Our main products include:

    a. Agriculture/Feed chemicals series : Zinc Sulphate, Manganese sulfate etc.), 

    b. Washing detergent chemicals series : (LABSA, SLES, CEDA,STPP, etc.)

    c.  Soda alkali chemicals series : ( Caustic Soda , Sodium Sulphate Anhydrous etc.) 

    d. Water treatment chemical series: (Calcium hypochlorite, TCCA,SDIC, PAC- poly aluminium chloride, PFS, Aluminium sulfate etc.) 

    e. Adsorbent Desiccant Activated Alumina Ball

    f.  Raw material Calcium Aluminate ,Aluminium Hydroxide

  • Inquiry History
    90 Inquiries
    Country Product Purchase Quantity Date Posted
    China

    Ascorbic Acid 50-81-7

    100 KG Mar 5, 2026
    Uzbekistan

    ASCORBIC ACID

    10000 MT Mar 5, 2024
    India

    VITAMIN C

    50.00 G Nov 10, 2025
    India

    Ascorbic Acid

    2000.00 MT Oct 23, 2023
    Malaysia

    ASCORBIC ACID

    1000 KG Jun 14, 2024
    Brazil

    Crystalline Ascorbic Acid

    36 MT Jul 15, 2026
    India

    Ascorbic Acid

    1 KG Jul 14, 2026
    Pakistan

    Ascorbic Acid

    24.00 MT Jul 10, 2026
    Ecuador

    ASCORBIC ACID

    20 MT Jul 7, 2026
    Australia

    Vit C

    1 KG Jul 6, 2026
    Thailand

    vitamin C

    1 MT Jun 3, 2026
    Philippines

    Ascorbic acid

    1000 KG Jun 1, 2026
    Burkina-faso

    Ascorbic Acid (Luwei or CSPC)

    1.5 MT Mar 25, 2026
    Egypt

    Ascorbic Acid

    1.00 KG Mar 13, 2026
    India

    Ascorbic Acid

    100.00 KG Feb 9, 2026
    India

    Ascorbic acid

    1.00 KG Jan 9, 2026
    India

    Ascorbic acid

    100.00 KG Aug 29, 2025
    United States

    L-Ascorbic acid

    2 KG Aug 12, 2025
    Kazakstan

    Ascorbic acid

    1.00 20' Fcl Jul 31, 2025
    India

    ASCORBIC ACID

    50 MT Jul 22, 2025
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