Specifications:1)99% content 99% Tech grade2)25kg craft bags or 1000kg FIBC bag3)SGS inspections Item Appearance Purity Chloride(CI) Content Iron(Fe) Content Heavy metal%(Pb) Chelate Value (mgCaCO3/g) Feature: EDTA is a white crystal powder. Its melting point is 240 °C (decomposition). Its solubility in water is 0.5g/L (25°C). It is insoluble in common organic solvents. It is soluble in boiling water 160 times as much, and soluble in alkali solvents like sodium hydroxide. At 150°C, it shows the tendency to depart from carboxyl. Main Application: An agent for chealte, EDTA is mainly used for water treatment, as an additive to detergent, chemical for photography, paper-making and oil-field. It is also used as detergent for boiler cleaning and reagent in chemical analysis. 1. High molecular chemical industry: EDTA is used as polymetization activator for butyl bezene latex, and polyreaction terminator in acrylic fibre poiduction. 2. Daily chemicals: EDTA is used as additive to detergent, skin cream and hair-conditioner. 3. Paper-making: EDTA is used for treating the steamed fibre. It will promote the whiteness of paper and reduce the incrustation in the steamer. 4. Pharmaceutical industry: Through cyclopolymerization with methyl amide, EDTA is made into ethyl imide, a remedy for psoriasis. It is also a stablizer for some vaccines and an antihaemoagglutinin. 5. Textile dyeing and printing: EDTA will promote color ability of the dyestuff and brightness of the dyed fabric. Packing:PP bag, 25kg/bag. 20MT/20' FCL, 18MT/20' FCL if with pallets. Storage: In dry and ventilated storehouse. Avoid direct sunshine and handle with care.
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Business Registry Number: 120-86-03931