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Erythorbic Acid | D-Isoascorbic Acid| E315 | CAS 89-65-6 | Food Antioxidant Ingredient buy - image1

Erythorbic Acid | D-Isoascorbic Acid| E315 | CAS 89-65-6 | Food Antioxidant Ingredient buy - image2

Erythorbic Acid | D-Isoascorbic Acid| E315 | CAS 89-65-6 | Food Antioxidant Ingredient buy - image3

Erythorbic Acid | D-Isoascorbic Acid| E315 | CAS 89-65-6 | Food Antioxidant Ingredient

Name: Erythorbic Acid | D-Isoascorbic Acid| E315 | CAS 89-65-6 | Food Antioxidant Ingredient
Brand: premium ingredient
SKU: pr2308021013
Price: 5 USD
Availability: InStock

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Unit Price:

$5-6/KG EXW

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CAS No.:

89-65-6

Grade:

Food Grade

Content:

99%

Brand:

premium ingredient

Packaging:

25KGS/CARTON

Price valid (until):

2027-03-25

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PREMIUM INGREDIENT CO.,LTD

Company Type:

Manufactory

Location:

United Kingdom

Payment Terms:

TT against copy of documents,L/C

Average Lead Time:

80 days

Qualification:

Main Products:

l-lysine monohydrochloride,dl-methionine,n-acetyl-l-cysteine,l-methionine,glycine,l-cysteine hcl monohydrate

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Product Details
Seller Information
Inquiry History

Description

Basic information

Erythorbic Acid
Alias	D-Isoascorbic Acid, EVC
E Number	E315
CAS No.	89-65-6
Appearance	White or slightly yellow crystalline powder
Source	Glucose fermentation
Odor	Odorless, slight acidic taste
Solubility	Freely soluble in water
Executive Standard	FCC, USP, BP, GB Food Standard

Product Overview

Erythorbic Acid (D-Isoascorbic Acid / EVC, E315, CAS 89-65-6) is a white or slightly yellow crystalline powder produced by glucose fermentation. As a food antioxidant ingredient, it prevents oxidative deterioration, inhibits enzymatic browning and maintains the original color of food products, helping extend shelf life. It is widely used in beverages, meat products, aquatic products and canned food formulations.

Character

Erythorbic acid is freely soluble in water. It is an organic acid with strong antioxidative capacity. It is more cost-effective than L-ascorbic acid for food antioxidant applications. It is sensitive to heat, light and heavy metal ions

Main Functions

Antioxidant Activity: Acts as a powerful antioxidant, inhibits oxidation reactions and prevents food from oxidative deterioration.

Color Retention: Effectively inhibits enzymatic browning and preserves the natural color of food raw materials.

Preservation Assistance: Reduces oxidative spoilage and helps extend the shelf life of food products.

Applications

1.Functional Food & Beverage Used in fruit drinks, fruit juices, solid beverages, jams and candies to prevent browning and protect food color.

2.Meat & Aquatic Products Added into cured meat, frozen seafood and meat products to maintain bright color and retard fat oxidation.

3.Canned Food Applied in canned fruits, canned vegetables and canned aquatic products to inhibit oxidative degradation and extend shelf life.

Erythorbic Acid vs Vitamin C: Key Differences

Product	Similarity	Main Difference	Typical Focus
Erythorbic Acid (EVC)	Antioxidant properties, water solubility	Focuses on antioxidant and color protection in food systems	Meat, fruit, vegetable, beverage color protection
Vitamin C (Ascorbic Acid)	Antioxidant properties, water solubility	Focuses on both antioxidant and nutrient fortification	Nutrition fortification + antioxid

Packaging & Storage

Packaging: Standard food grade packaging

Storage Condition: Store in cool, dry and dark warehouse. Keep sealed, avoid moisture, heat and direct sunlight.

Shelf Life: 24 months under proper storage

Erythorbic acid
Other names	D- Isoascorbic acid.
CAS Number	89-65-6	E number		E315
Chemical formula	C6H8O6	Molar mass		176.124
Density	0.704 g/cm3	Melting point		164 to 172 °C
Batch No.		M anu date
Expiry date			NW	25KGS
content	≥98%
Residue on ignition	≤0.3%
Loss on drying	≤0.4%
Lead	<2mg/kg
Oxalate	Passes test

ECHEMI Editorial Reference

Erythorbic acid (D-Isoascorbic acid), 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.
DryPowder; OtherSolid; PelletsLargeCrystals|White to slightly yellow crystalline solid which darkens gradually on exposure to light
D-isoascorbic acid is an ascorbic acid.

Certificates

Basic Info

Product Name:

Erythorbic acid

Other Name:

D-erythro-Hex-2-enonic acid,γ-lactone;Erythorbic acid;D-erythro-Hexonic acid,3-keto-,γ-lactone;Erycorbin;Glucosaccharonic acid;Isoascorbic acid;Isovitamin C;Mercate 5;Saccharosonic acid;D-Araboascorbic acid;Araboascorbic acid,D-;D-(-)-Isoascorbic acid;Araboascorbic acid;D-Isoascorbic acid;Neo-Cebicure;D-Erythorbic acid;D-arabino-Ascorbic acid;NSC 8117;E 315;98966-42-8;74242-57-2

CAS No.:

89-65-6

Molecular Formula:

C6H8O6

InChIKeys:

InChIKey=CIWBSHSKHKDKBQ-DUZGATOHSA-N

Molecular Weight:

176.12400

Exact Mass:

176.12

EC Number:

201-928-0

UNII:

311332OII1

DSSTox ID:

DTXSID6026537

Color/Form:

Shiny granular crystals from water or dioxane

HScode:

2932209090

Categories:

Food Antioxidants

Characteristics

PSA:

107.22000

XLogP3:

-1.6

Appearance:

DryPowder; OtherSolid; PelletsLargeCrystals

Density:

1.654 g/cm³

Melting Point:

174 °C (decomp)

Boiling Point:

552.7ºC at 760 mmHg

Flash Point:

238.2ºC

Refractive Index:

1.711

Water Solubility:

In water, 40 g in 100 mL water at 25 deg C

Storage Conditions:

Store at 0-5ºC

Vapor Pressure:

1.54X10-10 mm Hg at 25 deg C (est)

Specific rotation:

[α]D/25 10 % (w/v) aqueous solution between – 16,5° to – 18,0°

Henrys Law Constant:

Henry's Law constant = 4.07X10-8 atm-cu m/mol at 25 °C (est)

Experimental Properties:

Crystals; soluble in water; pH of aqueous solution between 5-6; 10% solution made from commercial grade may have pH of 7.2-7.9. The free acids is more soluble in water ... than the sodium salt (16 g/100 mL water) /Sodium erythorbate/

See More Erythorbic acid Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
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

Erythorbic acid should be stored in an airtight container, protected from light, in a cool, dry place.

See More Erythorbic acid Safety Data Sheet 

Seller Information

Business Type: Manufactory
Main Products: l-lysine monohydrochloride,dl-methionine,n-acetyl-l-cysteine,l-methionine,glycine,l-cysteine hcl monohydrate
Location: dongsheng road
Payment Terms: TT against copy of documents,L/C
Average lead Time: 80 days
Total Annual Revenue: $5 million-$10 million
Total Employees: 5-10
Year of Establishment: 2015

Premium Ingredient specializes in supplying and distributing food & feed amino acids, food additives and functional ingredients for more than a decade.

Our food additives portfolio covers phosphates, acidulants, preservatives, sweeteners, thickeners and leavening agents.

Our functional ingredients include vitamins, mineral products, botanical extracts, nutraceutical ingredients, functional fibers & bulking agents.

We serve over 100 clients across food & beverage, dietary supplement, sports nutrition, personal care, pharmaceutical and animal feed sectors, with products exported to dozens of countries worldwide. All our goods are sourced from top-tier Chinese manufacturers with proven expertise and complete management systems.

◆Amino Acids	◆ phosphates	◆ acidulants
◆ preservatives	◆ sweeteners	◆ functional fiber&bulking agent
◆ thickeners	◆ Leavening agents	◆ mineral products
◆ Botanical extracts	◆ vitamins	◆ nutritional products

Backed by over 10 years of industry experience, we provide one-stop-shop solutions combining high-grade products, prompt communication, on-time delivery and real-time market intelligence. Thanks to our long-term deep-rooted partnerships with source manufacturers, we can guarantee sufficient inventory, stable pricing and fast shipment.

Our third-party certifications include ISO9001, ISO14001, HACCP, HALAL, KOSHER, GMP, FAMI-QS and more. You can count on Premium Ingredient as your trusted global raw material supplier.

------------------------------------- Mission------------------------------------

Acting as a bridge between reliable Chinese manufacturers and global buyers, we carefully select partner factories with mature production capabilities and sound management systems. We deliver not only premium-quality raw materials, but also value-added services including market trend updates, supply chain risk alerts, product formulation consultation, consolidated sample shipment and full document support for import compliance. We timely forward overseas customers’ requirements to our partner factories to support product upgrading and achieve mutual growth.

-------------------------------------Our Quality------------------------------------

Our Quality

As a professional ingredient supplier, we do not operate manufacturing facilities. Instead, we build robust quality‑assurance workflows across our whole supply chain to safeguard consistent product performance for every shipment

Strict Supplier Due‑Diligence

Before entering any partnership, we carry out on-site factory visits and assess industry reputation, followed by multi-stage qualification reviews. We validate production qualifications, export track records, quality management systems and complete certification packages. New suppliers must pass sample evaluation, and only fully vetted top-tier factories are admitted to our approved supplier pool

Batch‑by‑batch Document Verification

For every order, we cross‑check factory‑issued test documents against agreed specifications including FCC, USP, EP, AJI, CP or your customized requirements. We will not forward documents to customers until key indicators are fully aligned with specifications. This step avoids inconsistent or mismatched documentation common in raw‑material trade.

Independent Third‑party Testing Coordination

Upon client request, we can arrange independent laboratory inspections from recognized third‑party institutions. We manage sample delivery, test protocol communication and report follow‑up to support your market compliance needs.

Quality Closure & Continuous Improvement

We keep traceable records for all delivered batches. If any quality concern arises, we act as your single point‑of‑contact to trace root causes with source factories, drive corrective actions and deliver practical resolution plans. Client feedback is systematically collected to optimize our supplier management and document‑review procedures.

We provide a comprehensive set of compliance documents to support your import and registration work. Our available documentation includes but is not limited to:

★ ISO Certification ★ Halal Certificate

★ Kosher Certificate ★ IP certificate

★ Haccp certificate ★ Allergens with Glutens

★ GRAS Statement ★ HACCP Program

★ BSE/TSE Statement ★ Certificate of Analysis

★ Country of Origin Certificate ★ Material Safety Data Sheet

★ Flow Chart (product processing) ★ Food Grade Certificate

★ Nutritional Information ★ GMO Statement

★ Specification Sheet

Inquiry History

6 Inquiries

Country	Product	Purchase Quantity	Date Posted
Egypt	Erythorbic Acid	1 MT	Aug 12, 2026
India	Erythorbic acid	10 MT	Jun 12, 2025
Turkey	ERITORBIC ACID	10.00 KG	Dec 25, 2024
Vietnam	Hair dye intermediates	1000 KG	Dec 4, 2024
Egypt	Erythorbic acid	20 MT	Aug 23, 2024
United Arab Emirates	erythorbic acid	1000 KG	May 30, 2024

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