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            產品詳情
             
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            食品級EDTA二鈉鈣
            食品級EDTA二鈉鈣

            食品級EDTA二鈉鈣

            Calcium disodium EDTA

            Chemical Name: Calcium disodium EDTA
            Molecular Formula: C10H12CaN2Na2O8?2H2O   
            Molecular Weight: 410.31
            CAS: 62-33-9
            Quality indicators

            No. Item Index Food-gradestandards Industry Standard
            1 Appearance White powder White or slightly yellow powder
            2 Calicium lactate 99.0 ~101.0% ≥98.0%
            3 Chloride(Cl)% ≤0.01%  ≤0.01%
            4 Sulphate(SO4)% ≤0.1% ≤0.1%
            5 Ferrum % (Fe)  ≤10PPM ≤10PPM
            6 Heavy Metal % (Pb)   ≤10 ppm ≤10PPM
            7 PH value(1% aqueous solution)  6.5 ~ 7.5 4 ~ 5
            8 PH value(20% aqueous solution) 6.5 ~ 8.0 
            9 Loss on dry   5.0~13.0% 
            10 Nitrilotriacetic acid    ≤0.1 w/%              
            11 Calcium   10 ± 0.5%              

            Uses
            EDTA Disodium is applied in detergent, dyeing auxiliary, fiber treatment agent, cosmetic additive, food additive and agricultural micro-fertilizer, as well as in mariculture.
            Storage & Handling
            Stored in a cool dry place, light makes the product devitalized
            Standard Packaging
            25 kg bag or according to customers’ demand Wuxi Zuping Food Science
            and Technology Co., LTD.

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