EDTA-2Na

EDTA-2Na
Product Description
Properties:
Item | Value |
|---|---|
Appearance | White crystalline powder |
Odor | Odorless |
Solubility | Freely soluble in water, insoluble in ethanol and ether |
Melting point | Decomposes at approx. 250℃ |
Crystal water | 10%~14% |
Stability | Stable at room temperature, loses crystal water above 120℃ |
Applications:
1)Food Industry (Compliant with GB 2760)
①Beverages, fruit juices, salad: antioxidant, anti-browning, anti-precipitation, maximum usage 0.075 g/kg.
②Pickles, canned foods: color protection, prevention of and spoilage caused by metal ions, maximum usage 0.25 g/kg.
③Meat products, aquatic products: color stabilization, antioxidant.
④Compound seasonings, bakery: quality stabilizer.
2) Other Industries
①Daily chemical industry: stabilizer, preservative synergist for cosmetics and personal care products.
②Water treatment: boiler soft water, circulating treatment, calcium and magnesium ion chelating agent.
③Textile dyeing and printing industry: dyeing leveling agent, color fixing agent.
④Electroplating industry: complexing agent.
⑤Paper making industry: quality stabilizer.
Packaging:
20kg per carton, internal packaging is 1kg × 20 bags.
Storage conditions:
Store tightly sealed in a cool, dry, and well-ventilated place, protected from moisture, sunlight, and rain, and away from strong oxidizing agents and acidic or alkaline.
Shelf life:
24 months (under original packaging, unopened, and correct storage conditions).
Executive Standard:
This product complies with the National Standard People's Republic of China GB 1886.100-2015 Food Additives - Disodium Ethylenediaminetetraacetate and the GB 760 standard for the use of food additives.
Item | Standard |
|---|---|
Appearance | White |
Content< C₁₀H₁₄N₂Na₂O₈ | 99.0%~101.0% |
pH | 4.3 ~ 4.7 |
NTA | ≤ 0.1% |
Chelating test (Ca) | Pass |
Lead (Pb) | ≤ 10.0 mg/kg |
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