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Home > Food Additives > Other Food Additives > Sodium erythorbate for Sale > Sodium Erythorbate CAS. No. 6381-77-7 Sodium Isoascorbate
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Sodium Erythorbate CAS. No. 6381-77-7 Sodium Isoascorbate

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Unit Price: Get Latest Price
CAS No.:

6381-77-7

Grade:

Food Grade

Content:

99%

Port:

china any port

Brand:

TNJONE

Packaging:

1kg,25kg or according to customer's detail requirement.

Price valid (until):

2025-10-31

Company Type:
Manufactory
Location:
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:
5 days
Qualification:
Main Products:

Semaglutide,Tirzepatide,API,Vitamins,Food Additive

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Sodium Erythorbate CAS. No. 6381-77-7 Sodium Isoascorbate

    What is  Sodium Erythorbate/ Sodium Isoascorbate?


    Sodium erythorbate(6381-77-7) is the sodium salt of erythorbic acid. It is also called araboascorbic acid, monosodium salt.The IUPAC name of Sodium erythorbate is Sodium (2R)-2-[(2R)-4,5-dihydroxy-3-oxofuran-2-yl]-2-hydroxyethanolate. 

    Sodium erythorbate is white, free flowing, odorless, crystalline powder or granules. In the dry state it is reasonably stable in air,but in solution it deteriorates in the presence of air, trace metals, heat, and light.

    Items Specifications
    Product name Sodium Erythorbate/ Sodium Isoascorbate
    CAS No. 6381-77-7
    MF C6H9NaO6
    MW 200.12
    EINECS.No 228-973-9
    Melting Point  154-164°C (decomposes)
    Density 1.702[at 20℃]
    Appearance White powder
    Shelf Life 2 Years When Properly Stored
    Storage Keep in a cool, dry, dark location in a tightly sealed container or cylinder.


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    Specification 

    Item

    Specifications

    Results

    Assay

    98.0%-100.5%

    99.2%

    Description

    White crystalline powder

    Conforms

    Identification

    Positive

    Positive

    Specific Rotation(at 25ºC)

    +95.5°~ +98°

    +96.7°

    pH(1:20)

    5.5-8.0

    7.3

    Loss on drying

    ≤0.25%

    0.04%

    Lead

    ≤2ppm

    <2ppm

    Heavy metals(as Pb)

    ≤10ppm

    <10ppm

    Arsenic

    ≤3ppm

    <3ppm

    Mercury

    ≤1ppm

    <1ppm

    Sodium

    Passes test

    Conforms


    Ascorbic Acid/Colour reaction

    Freely soluble in water,very slightly

    soluble in ethanol


    Conforms

    Solubility

    Passes test

    Conforms

    Oxalate

    Passes test

    Conforms

    Conclusion

    The results conforms with the Standard of FCC VII& E316.

    Functions:
     Sodium erythorbate (C6H7NaO6) is a food additive used predominantly in meats, poultry, and soft drinks. Chemically, it is the sodium salt of erythorbic acid. When used in processed meat such as hot dogs and beef sticks, it increases the rate at which nitrite reduces to nitric oxide, thus facilitating a faster cure and retaining the pink coloring. As an antioxidant structurally related to vitamin C, it helps improve flavor stability and prevents the formation of carcinogenic nitrosamines. When used as a food additive, its E number is E316. The use of erythorbic acid and sodium erythorbate as a food preservative has increased greatly since the U.S. Food and Drug .

    Applications :
     1. In meat products: as a coloring aid, it can keep the color, prevent the formation of nitrosamines (such as nitrite), improve the flavor, and the incision is not easy to fade. Pickled vegetables: keep color and improve flavor.
    2. Frozen fish and shrimp: keep the color and prevent the fish surface from oxidizing to produce rancid smell.
    3. Beer and wine: added after fermentation to prevent odor and turbidity, keep color and flavor, and prevent secondary fermentation.
    4. Fruit juices and sauces: added in bottling to keep natural VC, prevent fading and keep original flavor.
    5. Fruit storage: spray or use with citric acid to keep the color and flavor and prolong the storage period.
    6. Canned products: before canning, add them to the soup to keep the color and flavor.
    7. Used in bread, it can keep the color and natural flavor of bread and prolong the shelf life without any toxic or side effects.

    Company Information 


    Shaanxi TNJONE Pharmaceutical Technology Co., LTD., located in the beautiful ancient capital of Xi 'an, is committed to pharmaceutical raw materials, kill varieties, food and feed additives, chemical reagents, plant extracts and other fields, the enterprise adhering to provide customers with quality service, supply high-quality products. Our company after careful planning, hard study, gradually formed a complete service system, based on the domestic and foreign raw materials market special development. Make the raw materials industry bigger and stronger, and serve the vast number of new and old customers. With "world peace and health" as its responsibility, the company adheres to the service concept of "meeting all requirements of customers for products", and guarantees the service principle of "providing qualified products", so that you can get the "God-like" noble shopping enjoyment. Our company has more than 500 kinds of raw materials inventory at any time to meet the various needs of customers for products. The company's products all comply with the relevant national regulations, from the smallest packaging to tons of goods are available. Is your choice of raw materials the best partner.


    Shaanxi TNJONE Pharmaceutical Technology Co., Ltd. is willing to rely on the rapid development of e-commerce and national policy support of the good environment background, nesting, welcome people from all walks of life to visit our company, exchange, and seek common development, looking forward to sharing with you, win-win, to realize the dream.


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    FAQ

    1.How to get in touch with us?

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    2.Are you a manufacturer or trade company?

    We are a professional manufacturer.

     

    3.Can I get a sample?

    Yes, free sample can be provided, but shipping cost is covered by your side.

     

    4.What's your MOQ?

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    6.Is there any discount?
    Yes, some products are applied for discount, but it depends on the quantity.

     

    7.Can you do OEM for me?
    Yes,we accept OEM orders, just contact us and give us your requirement. We will offer you a reasonable price and make samples ASAP.

    ECHEMI Editorial Reference
    Sodium erythorbate (D-Isoascorbic acid sodium), produced from sugars derived from different sources, such as beets, sugar cane, and corn, is a food additive used predominantly in meats, poultry, and soft drinks.
    Almost odorless fluffy, white to off-white crystalline powder. Used as an antioxidant and preservative.|DryPowder; OtherSolid|White crystalline solid
    Almost odorless fluffy, white to off-white crystalline powder. Used as an antioxidant and preservative.

    Basic Info
    Product Name:

    Sodium erythorbate

    Other Name:

    D-erythro-Hex-2-enonic acid,γ-lactone,sodium salt (1:1);D-erythro-Hex-2-enonic acid,γ-lactone,monosodium salt;Araboascorbic acid,monosodium salt,D-;Sodium erythorbate;Neo-Cebitate;Sodium isoascorbate;Mercate 20;Isona;Erythorbic acid sodium salt;Sodium D-isoascorbate;Eribate N;Ozoban;Erbit N;E 316;Sodium Isovitamin C;Isoascorbate C sodium;8003-96-1

    CAS No.:

    6381-77-7

    Molecular Formula:

    C6H8O6.Na

    InChIKeys:

    InChIKey=WTTKTIBMFBIUSE-RKJRWTFHSA-N

    Molecular Weight:

    198.10600

    Exact Mass:

    198.01400

    EC Number:

    228-973-9

    UNII:

    BZ468R6XRD

    DSSTox ID:

    DTXSID5020570

    Color/Form:

    White, free-flowing crystals

    Categories:

    Other Food Additives

    Characteristics
    PSA:

    110.05000

    Density:

    1.954g/cm3

    Melting Point:

    168 - 170ºC

    Boiling Point:

    552.7ºC at 760mmHg

    Flash Point:

    238.2ºC

    Water Solubility:

    greater than or equal to 100 mg/mL at 64° F (NTP, 1992)|Freely soluble in water, very slightly soluble in ethanol|Soluble in water|16 g soluble in 100 mL water

    Storage Conditions:

    Store in a cool, dry place. Store in a tightly closed container.

    Air and Water Reactions:

    Water soluble.

    Reactive Group:

    Alcohols and Polyols

    Reactivity Profile:

    SODIUM ERYTHORBATE may be sensitive to prolonged exposure to light. Incompatible with strong oxidizing agents (NTP, 1992).

    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

    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

    Keep container tightly closed when not in use. Store containers in a cool, dry location, away from direct sunlight, sources of intense heat, or where freezing is possible. Material should be stored in secondary containers or in a diked area, as appropriate. Store containers away from incompatible chemicals. Storage areas should be made of fireresistant materials. Post warning and "NO SMOKING" signs in storage and use areas, as appropriate.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Semaglutide,Tirzepatide,API,Vitamins,Food Additive

    Location:

    No. 4C-11-A392, Financial Port, Northwest corner of Fengjing Avenue and Fengxin Road, Fengdong New City, Xi 'an, Shaanxi Province

    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:

    5 days

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    11-50

    Year of Establishment:

    2019

    Shaanxi TNJONE Pharmaceutical Technology Co., LTD., located in the beautiful ancient capital Xi 'an, is committed to the peptide industry, pharmaceutical raw materials, food and feed additives, veterinary drugs and other fields, the enterprise adhering to provide customers with quality service, supply high-quality products, "world peace and health" as its responsibility, the company adhering to the "meet all customer requirements for products" as the service concept, Guarantee "provide qualified products" as the service principle, so that you get "God-like" noble shopping enjoyment. Our company has more than 1000 kinds of polypeptides, raw materials inventory, at any time to meet the various needs of customers for products. Is your best partner.
  • Inquiry History
    5 Inquiries
    Country Product Purchase Quantity Date Posted
    Ecuador

    Sodium erythorbate

    3 MT Aug 12, 2026
    Turkey

    SODIUM ERITORBAT

    10.00 KG Dec 24, 2024
    United States

    Sodium erythorbate

    1 KG Mar 11, 2026
    Mexico

    Sodium erythorbate

    5000 KG Jul 18, 2024
    Vietnam

    Hair dye intermediates

    1000 KG Dec 4, 2024
    Post an enquiry for this product
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