Ethylenediamine Tetraacetic Tetrasodium EDTA 4na EDTA Disodium EDTA 2na

• CAS No.: 64-02-8
• Formula: C10h12n2na4o8
• EINECS: 200-573-9
• Type: Synthesis Material Intermediates
• Appearance: Crystal
• Quality: Industrial
• Model NO.: EDTA 4Na EDTA 2Na
• Colour: White
• Name: EDTA 2na / EDTA 4na
• Look: White Crystal Powder
• Purity: 99%Min
• Grade: Agriculture Grade, Industrial Grade
• Solubility: H2O: 0.1 G/Ml, Clear, Colorless
• Apparent Density: 6.9 Lb/Gallon
• Stable: Stable. Incompatible with Strong Oxidizing Agents
• Shelf Life: 24 Months
• Sample: Yes
• Storage: Cool Dry Place
• Loading Port: Xingang, Tianjin, China
• Transport Package: in 25kg Bag or as Requirement
• Specification: 99%
• Trademark: x-humate
• Origin: Hebei
• HS Code: 29224
• Production Capacity: 3000mts Per Month

Product Description

Product Description

 

Ethylene diamine tetraacetic acid disodium salt  (EDTA-2NA)

English name: Ethylene diamine tetraacetic acid disodium salt (EDTA-2NA)

Molecular fomula: C₁₀H₁₄N₂O₈Na₂•2H₂O
Molecular weight: M=372.24
CAS No. : 6381-92-6

Properties: white crystal powder soluble in water, and a variety of metal ion chelation.

Quality Index: 

Content	≥99.0 %
Chloride(Cl)%	≤ 0.01 %
Sulfate(SO4)%	≤ 0.05 %
Metal chelate( as Pb)%	≤ 0.001 %
Iron(Fe)%	≤ 0.001 %
Chelating value	265 min
pH Value	4.0-5.0
Appearance	white crystal powder

Ethylene diamine tetraacetic acid tetrasodium salt  (ETDA-4NA)

English name:Ethylene diamine tetraacetic acid tetrasodium salt (ETDA-4NA)

Molecular Fomula: C₁₀H₁₂N₂O₈Na₄•4H₂O
Molecular weight: M=452.23
CAS No.: 13254-36-4

Properties: white crystal powder soluble in water, and chelation with a variety of metal ion.

Quality Index: 

Content(as 452.2)%	≥99.0
Chloride(Cl)%	≤ 0.001 %
Sulfate(SO4)%	≤ 0.001 %
Metal chelate(Pb)%	≤ 0.001 %
Iron(Fe)%	≤ 0.001 %
Chelate: mgCaCO3/g	220 min
pH Value(10g/L,25ºC)	8-11.5
NTA%	≤1.0
Bulk density kg/m3	700-950
Appearance	white crystal powder

 

Packaging & Shipping

 

Packing: 25KG/bag
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.

 

Our Introduction:

Humate (Tianjin) International Limited, established in 2002, is a specialized manufacturer and supplier of humate series, chemical materials and intermediates in China. Our company implements the quality policy of "Customer is primacy, honesty is root, scientific management, quality and high efficiency". From the regular management of enterprise, we are working on the improvement of staff quality and development of the international market. We have established business relationship with over 60 countries in Europe, the USA and Southeast Asia.

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