D-sodium Erythorbate raw Powder CAS 87-81-0 supplier

CAS: 7378-23-6

MF: C6H9NaO6

MW:200.12

EINECS: 228-973-9

Specification​: 99% min D-sodium Erythorbate powder

Sample: D-sodium Erythorbate Powder Avaliable

Packaging: 1kg/bag, 25kg/drum

Brand: Ausreson

MOQ: 1 kg

Appearance: white powder

Storage: Cool Dry Place

Shelf Life: 2 Years

Test Method: HPLC

Last updated: March 2026

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D-sodium Erythorbate Usage and Synthesis.

Sodium D-isoascorbate is a kind of green, safe and effective food additive, which can be used as antioxidant preservative in food products such as pastry, bread and meat products such as sausage and ham sausage. In the preservation of fruits and vegetables, it can inhibit the activity of oxidative enzymes of fruits and vegetables, so it can prevent the occurrence of browning phenomenon of fruits and vegetables.

Sodium D-isoascorbate is currently popular at home and abroad as a food antioxidant preservative, its anticorrosive and antioxidant effect is much better than vitamin C, but the price is vitamin C, 1/4 ~ 1/2. It has antioxidant, odourless, safe, non-toxic, and does not affect the human body on the absorption of vitamin C features, has been widely used as antioxidant and colour protection agent for meat, beverages, fruits and vegetables, fermentation, jams and frozen fish and other food industry. food industry.

Uses of D-sodium Erythorbate.

(1) In medicine: isoascorbic acid has the effects of lowering blood pressure, diuretic, hepatic gluconeogenesis, pigment excretion, detoxification, etc. It can be used in liver and gallbladder imaging or bone imaging; it can be used in the treatment of renal stone; it can be used as auxiliary materials of drugs, medicines or hygiene products.

(2) in the chemical industry: isoascorbic acid can stabilise the chemical reaction and moderate the reaction rate, can be used as a stabiliser of chemical raw materials, deoxidation, anticorrosion and descaling of the important components of the solvent.

How It Preserves Quality

D-Sodium Erythorbate acts as a reducing agent, providing several functional advantages:

• Superior Color Retention: In the North American meat industry, it is essential for accelerating the curing process and stabilizing the pink nitrosylmyoglobin pigment in hams, sausages, and deli meats.

• Oxidation Inhibition: It effectively scavenges free radicals and oxygen, preventing the "off-flavors" and odors associated with fat oxidation (rancidity).

• Nitrite Reduction: It helps reduce the amount of residual nitrites in cured meats, aligning with the UK and EU's stringent food safety standards regarding nitrosamine formation.

• Beverage Stabilization: Prevents the browning and flavor degradation of fruit juices and beers caused by oxidation during storage.

Purity, Standards, and Compliance

To secure B2B contracts with Global Food Brands, compliance and documentation are non-negotiable:

• FCC & EU Food Additive (E316) Standards: Fully compliant with the Food Chemicals Codex and European Union regulations for food safety.

• High Assay Purity: Guaranteed $\ge 98\%$ to $101\%$ purity (on a dry basis), ensuring consistent performance in every batch.

• Non-GMO & Allergen-Free: Produced via modern fermentation processes, meeting the "Clean Label" and Vegan requirements of the US and EU markets.

• Full Regulatory Support: We provide comprehensive documentation, including COA, MSDS, ISO, and HACCP certifications for international export.

Frequently Asked Questions

They are stereoisomers. While they have the same chemical formula, D-Sodium Erythorbate has very little vitamin activity. However, its antioxidant capacity is equivalent to Vitamin C, making it a more focused and cost-effective choice for food preservation.

Yes. D-Sodium Erythorbate is recognized as GRAS (Generally Recognized as Safe) by the FDA and is an approved food additive in the EU (E316). It is metabolized and excreted by the body without accumulation.

Both are used for similar purposes. However, D-Sodium Erythorbate is often preferred in meat curing due to its slightly lower cost and excellent performance in maintaining nitric oxide myoglobin levels.

When stored in a cool, dry place in its original sealed packaging, our D-Sodium Erythorbate has a shelf life of 24 months.

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