Tetrasodium Edta

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EDTA Tetrasodium

Exterior white powder Contentí²úÑ 99.0 Chelating value ph=11 215mgcaco3/g Ph(1% water solution) 10.5-11.5 Heavy metal pb#úÑín 0.002 Dried weightlessness úÑín 3-5 Iron feúúúÑín 0.001 Storage 25íµ long time Pp bag, 25kg/bag

COLOUR : WHITE COUNTRY OF ORIGIN : INDIA CAS NUMBER : 13235-36-4

Edta na4.4h2o specification Product name : edta tetrasodium salt; edtana4 ; Description Appearance :pure white crystalline powder. Free flowing. Water-insoluble:not more than 0.1% Chlorides (cl):not more than 0.005% (50 ppm). Sulphate (so4)% : not more than0.1% Iron% (fe) : not more than 0.001% (10ppm) Chelate value (caco3/g) : 200-215 Heavy metal(lead):not more than 0.001% (10 ppm) Torrefaction weightlessness : not more than0.01% Ph (1% w/v solution):10.5to 11.5 Purity (assay): minimum 99.0%. Packed in complex bag with plastic inner,25KG net per bag.

Supplier: Ethylenediamine tetraacetic acid (edta), edta disodium (edta-2na), edta tetrasodium (edta-4na, edta-4na), edta-4na solution (40%).Edta-fena•3h2o, ethylenediamine tetraacetic acid calcium disodium complex (edta-ca2na•2h2o), edta-fenh4•2h2o, ethylenediamine tetraacetic acid copper disodium complex (edta-cuna2), ethylenediamine tetraacetic acid zinc disodium complex (edta-znna2), ethylenediamine tetraacetic acid manganese disodium complex (edta-mnna2 )£¬ethylenediamine tetraacetic acid magnesium disodium complex (edta-mgna2 ), triethylene diamine (teda), hydroxyethyl ethlylene diamine (amino ethyl ethanol amine)(aeea), low molecular weight polyamide resin, dmp-30 accelerant, 1-(2-hydroxyethyl)-2-imidazolidinone (hebs lubricant), t31 epoxy resin curing agent, tri(2-hydroxyethy) ethyl isocyanate (theic)£¬ n, n¡¯-dis(1-methylpropyl)-1, 4-benzenediamine, anhydrous piperazine (pip) and activated carbon

Tetrasodium EDTA is the salt resulting from the neutralization of ethylenediaminetetraacetic acid with four equivalents of sodium hydroxide (or an equivalent sodium base). It is used as a source of the chelating agent EDTA

Product Name : EDTA Tetra Sodium 38 % Chemical Name : EDTA Tetrasodium Salt Solution CAS No.64-02-8 Color & Physical FormLiquid - Pale Straw to Colorless Active IngredientNa4 EDTA Active ContentMin 38 % Molecular Wt.380.20 Active EDTA30 % (+/-1%) pH (1 % of Solution)10.5 â?? 11.5 Chelation Value100 mg CaCo3/g Density Product Name : EDTA Tetra Sodium 40 % Chemical Name : EDTA Tetrasodium Salt Solution CAS No.64-02-8 Color & Physical Form : Liquid - Pale Straw to Colorless Active Ingredient : Na4 EDTA Active Content : Min 40 % Molecular Wt.380.20 Active EDTA30 % (+/-1%) pH (1 % of Solution)10.5 â?? 11.5 Chelation Value100 mg CaCo3/g Density1.260

Edta.4na Chemical name : tetrasodium ethylenediaminetetraacetate tetrahydrate Chemical formula : c10h12n2o8na4.4h2o Molecular weight : 452.2 Cas no·ª [13236-36-4] Synonyms: na4edta ; edtana4 ; tetrasodium edta Physical properties : Tetrasodium ethylenediaminetetraacetate tetrahydrate is a dry, white crystalline powder and appears alkali in water, it is soluble in water and insoluble in alcohols . Applications : As one chelating agent , it can be used in industrial cleaning, personal and household uses, bleaching of pulp and textiles, micronutrients for agriculture, photo processing, printing ink manufacturing , food, polymer processing and metal plating etc Specification : Item guaranteed Appearance white crystalline powder Assay , %, fª 99.0 Ph (1% in water ) 10.5 ---11.5 Packaging and storage Packed in complex bag with plastic inner, 25kg net per bag .Stored in cool and dry warehouse , away from acids , oxides, light and heater .Sealed after use .