Dayang Chem (Hangzhou) Co., Ltd. is one of the leading manufacturers and suppliers of erythorbic acid cas 89-65-6 in China, specialized in providing high quality customized chemicals. Welcome to wholesale bulk erythorbic acid cas 89-65-6 made in China here and get pricelist from our factory. Good service and reasonable price are available.
Product Introduction
Key Specifications
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Appearance |
white to slightly yellow crystals |
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Assay |
98.0% Min |
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Moisture(Karl Fischer) |
0.5% Max |
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Please let us know if you would like us to forward the newest specifications and analysis report.
Packaging, Storage and delivery
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Standard Packaging |
25 kg/drum or custom packaging upon request |
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Storage Conditions |
Store in a cool, dry, well-ventilated area. Keep container tightly sealed under inert atmosphere if long-term storage is required |
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Transport information |
Not regulated as a dangerous good |
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Shipping Methods |
DHL, FedEx, air freight or sea freight (IMDG/IATA compliant) |
Primary Applications
Erythorbic Acid is a food preservative that is a strong reducing agent (oxygen accepting) which functions similarly to antioxidants. In the dry crystalline state it is nonreactive, but in water solutions it reacts readily with atmospheric oxygen and other oxidizing agents, making it valuable as an antioxidant. During preparation, dissolving and mixing should incorporate a minimum amount of air, and storage should be at cool temperatures. It has a solubility of 43 g/100 ml of water at 25c. One part is equivalent to one part ascorbic acid and equivalent to one part sodium erythorbate. It is used to control oxidative color and flavor deterioration in fruits at 150C200 ppm. It is used in meat curing to speed and control the nitrite curing reaction and prolong the color of cured meat at levels of 0.05%.
Spectrum
Related Articles
1.
Effect of meat ingredients (sodium nitrite and erythorbate) and processing (vacuum storage and packaging atmosphere) on germination and outgrowth of Clostridium perfringens spores in ham during abusive cooling.
Food Microbiol. 35(2) , 108-15, (2013)
2. The effect of antibrowning agents on inhibition of potato browning, volatile organic compound profile, and microbial inhibition.
J. Food Sci. 77(11) , C1234-40, (2012)
3. Study on mitigation of acrylamide formation in cookies by 5 antioxidants.
J. Food Sci. 77(11) , C1144-9, (2012)
4. Determination of isoascorbic acid in fish tissue by hydrophilic interaction liquid chromatography-ultraviolet detection.
Anal. Bioanal. Chem 397(6) , 2199-210, (2010)
Frequently Asked Questions (FAQ)
Q1:Do you provide a Certificate of Analysis (COA)?
Yes, every batch includes a full COA with assay, moisture content, and appearance.
Q2:Can I get a sample?
Yes, samples (5C100g) are available for qualified customers.
Q3: What is the minimum order quantity (MOQ)?
MOQ is 1 kg for R&D customers. Bulk pricing available for 25 kg and above.
Q4:How soon will I receive a reply or quote after submitting an inquiry?
We guarantee an initial response within 24 hours of receiving your inquiry and aim to provide a detailed quote within 3 business days.
Q5:Can you deliver quickly (or ensure delivery within a certain number of days)?
For stock products, we typically ship within 7 days.
For custom synthesis products, the delivery time is generally 4C6 weeks, depending on the complexity and quantity of the order.
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