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China, Chinese High Quality Cosmetic Grade Ethylene Diamine Tetraacetic Acid 99% EDTA Disodium1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Organic ChemicalsOrganic SaltDisodium EDTA PowderDisodium EDTA
Shaanxi Haibo Biological Technology Co., Ltd
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Product Description EDTA-2Na is a white crystal powder. It contains two crystal waters. When dried, it easily loses crystal water. It is easily soluble in water, the pH value of 5% water solution is 4.0-6.0 (25oC). It is hardly soluble in organic solvents EDTA-2NA is a white crystal powder with two crystal water,easy to lose crystal water when dried and easy to soluble in water,but hard to soluble in organic solvents like alcohol The PH value of 5%(25 °C ) aqueous solution is 4.0~6.0.EDTA-2Na is used in detergent, liquid soap, shampoo, agricultural chemicals,fixer solution for development of color film, water cleaner, PH modifier.Properties: white crystal powder soluble in water, and a variety of metal ion chelation. ItemsStandardsResultsPhysical Analysis DescriptionWhite powderCompliesAssay 99%(HPLC) 99.3%Mesh Size100 % pass 80 meshCompliesAsh≤ 5.0%2.65%Loss on Drying≤ 5.0%2.45%Chemical Analysis Heavy Metal≤ 10.0 mg/kgCompliesPb≤ 2.0 mg/kgCompliesAs≤ 1.0 mg/kgCompliesHg≤ 0.1mg/kgCompliesMicrobiological Analysis Residue of PesticideNegativeNegativeTotal Plate Count≤ 1000cfu/gCompliesYeast&Mold≤ 100cfu/gCompliesE.coilNegativeNegativeSalmonellaNegativeNegative
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