Manufacturer Ethylenediaminetetraacetic Acid-2na EDTA-2na

• Customization: Available
• CAS No.: 64-02-8
• Formula: C10h12n2na2o8
• Model NO.: edta-2na
• EINECS: 200-573-9
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Unsaturated Acid
• Appearance: Powder
• Source: Hydrolysis
• Colour: White
• Transport Package: 25kgs/ Bag
• Specification: 99.9%
• Trademark: MiaoShi
• Origin: China
• HS Code: 2922499990
• Production Capacity: 1000

Product Description

                        Ethylenediaminetetraacetic acid tetrasodium salt- EDTA-2na

Product Name: EDTA 2Na

Identification
Synonyms Ethylenediaminetetraacetic acid disodium salt
Molecular Formula C10H18N2Na2O10
Molecular Weight 372.24
CAS Number 6381-92-6
EINECS/ELINCS 613-386-6
Properties

Appearance White powder
Solubility in water insoluble in cold water
Stability stable under ordinary conditions

Product name	EDTA 2Na
melting point	248°C(dec.)(lit.)
boiling point	>100°C
density	1.01g/mLat25°C
Storage conditions	2-8°C
MOQ	1MT
Package	25kg per bag

Properties
Appearance White powder
Solubility in water insoluble in cold water
Stability stable under ordinary conditions

Test Items	Standard
Appearance	White crystalline powder
Content	99.0% min
Pb	0.001% max
Fe	0.001% max
Chloride (Cl-)	0.01% max
Sulphate (SO42-)	0.05% max
PH (1%aq.solution, 25ºC)	4.0-5.0
Chelation value	265mgCaCO3/g max

 

Packing and Storage
Packing 25kgs net paper bag.
Storage Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.

Application:

1.EDTA - 2NA can chelate metal ions such as calcium, magnesium, iron, and copper.

2.By binding to these metal ions, EDTA - 2NA helps to prevent oxidative rancidity of fats and oils, thereby extending the shelf life of food products.

3.In many processed foods, metal ions can cause discoloration. EDTA - 2NA can complex with these metal ions to prevent color changes.

It is an important complexing agent and metal masking agent. It can be used for dyeing in textile industry, water treatment, color photosensitive, daily-use chemical industry, papermaking and other industries.in styrene butadiene rubber industry. Dry process acrylic fiber industry offset metal interference, improve the color and brightness of the dyed fabric, also can be used in liquid detergent, improve the washing quality, enhance the washing effect.

afety Information
Non-hazardous for air, sea and road freight.
Detailed safety information is contained in each Material Safety Data Sheet, which can be
obtained from our company


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