Logo on Package One Week Delivery EDTA 4na

• CAS No.: 64-02-8
• Formula: C10h12n2na4o8
• Classification: Chelating Agent
• Appearance: Powder
• Grade Standard: Food Grade
• Acid Strength: Organic Compound
• Model NO.: TNN-GYX
• Kind: Organic Acid
• Quality: Food Grade
• Packaging: Paper Bag
• Element: Ethylenediaminetetraacetic Acid
• Oxidation: Non Oxidizing Acid
• Volatility: High Boiling Acid
• Stability: Stabilized Acid
• Colour: Yellow
• Sample: Available
• Storage: Cool and Dry Place
• Time: >12months
• Transport Package: Bag
• Specification: 25kg
• Origin: China
• HS Code: 2922499990

Product Description

Product Description

Specification

Item	Standard
Appearance	White or Off-white Granular Crystalline Powder
Content	≥99.0%
CL	≤0.02%
NTA	≤1%
SO4	≤0.02%
Pb	≤10ppm
Fe	≤10ppm
Chelating Value	≥220mg(CaCO3)/g
PH Value (50g/L:25ºC)	10.5-11.5
Bulk Density	700-950kg/m^3

EDTA Acid/ EDTA 2Na/EDTA 4Na are a good complexing agent in chemistry. It has six coordination atoms. The complex formed is called chelate. EDTA is often used in coordination titration It is generally to determine the content of metal ions. EDTA has important uses in dyes, food, medicine and other industries. 

EDTA 2Na/EDTA 4Na are white crystalline particles or powder, odorless and tasteless. It is soluble in water and extremely insoluble in ethanol. It is an important chelating agent that can chelate metal ions in solution. Prevents discoloration, deterioration, turbidity caused by metals and oxidative loss of vitamin C, and also improves the oxidation resistance of fats and oils (the trace metals in fats and oils, such as iron and copper, can promote the oxidation of fats and oils) 

Packing: 
1KG alum bag in carton 
5KG alum/ paper / PE bag in carton 
10KG paper / PE / plastic woven bag 
20 / 25KG paper / PE / plastic woven bag 
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