Tetrasodium EDTA (EDTA 4NA)
August 04, 2017
We want to sell is a
Tetrasodium EDTA (EDTA 4NA), its performance is enough to complete the customer wants it to complete almost all the tasks.We believe that this product can provide customers with an excellent experience, so that customers understand what kind of real good product.
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Alkyl No.: Unsaturated Acid
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Source: Hydrolysis
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Other Name: Trilon B
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Chelated Value: 215
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CAS No: 13235-36-4
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Carboxyl No.: Dicarboxylic Acid
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Appearance: Powder
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Colour: White
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pH: 10.5-11.5
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Molecular Formula: C10h14n2o8na4·4H2O
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Molecular Weight: 452.23
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Specification: 99%
EDTA-4NA
Chemical name: EDTA 4Na·4H2O
Molecular formula: C10H14N2O8Na4·4H2O
Molecular weight: 452.23
Specification:
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Appearance:
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White powder
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Content(as 452.2) %
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99.0 min
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PH(10g/L, 25ºC):
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10.5-11.5
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Heavy metal as Pb %
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0.001 max
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Iron(Fe)%
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0.001 max
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Chloride(Cl)%:
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0.01 max
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Sulfate (SO4) %:
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0.05 max
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Chelated: mgCaCO3/g
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215 min
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Bulk density kg/m3
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790-950
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Characteristics:
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dust-free product, applied as stabilizing agent of cosmetics, chelating agent and softening agentof medicines, catalyst of synthetic rubber, terminator of acrylic polymerization, dyeing and printing auxiliary and washing auxiliary detergent.
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Packing :25kg net per woven bag or according to customers` demand .
Storage : stored in the dry and ventilated inside storeroom ,prevent direct sunlight ,slightly pile and put down .
