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Verify from $29 · written report in 3 business days · 100% refund if unreachable
From the supplier
EDTA-4Na
Chinese Name: tetrasodium EDTA
English Name: edta-4na · 4H2O (tetrasodium EDTA)
CAS NO. ：13254-36-4
Molecular formula: c10h14n2na4o8 · 4H2O
Molecular weight: 452.2
Technical indicators
Item
Specification
Appearance
White Crystalline Powder
Content, %
≥99.0
Chelation Value (mgCaCO3/gPH=11)
≥215
Chloride (Cl)%
≤0.01
Sulfate (SO42-）%
≤0.05
PH (1% aqueous solution)
10.5-11.5
Heavy Metals (as Pb)%
≤0.001
Iron %
≤0.001
Properties: the product is white crystal powder containing 4 crystal water, soluble in water, the aqueous solution is alkaline, slightly soluble in ethanol and other organic solvents, part or all of the crystal water can be lost under high temperature.
Usage: This product is a widely used metal ion chelating agent, which can be used in dyeing, water quality treatment, color sensitization, medicine, daily chemical industry such as huawang, L'Oreal, P & G products, papermaking and other industries as additives, activators, water purification agents, metal ion masking agents and activators in SBR industry. In the dry process acrylic fiber industry, the metal interference is eliminated, and the color and brightness of the dyed fabric are improved. It can also be used in liquid detergent to improve the washing quality and enhance the washing effect.
Packaging: 25kg inner plastic bag, outer white woven bag, barrel inner plastic bag, storage shall be sun proof, moisture-proof, fire-proof and non dangerous goods.
From the supplier
EDTA-4Na
Chinese Name: tetrasodium EDTA
English Name: edta-4na · 4H2O (tetrasodium EDTA)
CAS NO. ：13254-36-4
Molecular formula: c10h14n2na4o8 · 4H2O
Molecular weight: 452.2
Technical indicators
Item
Specification
Appearance
White Crystalline Powder
Content, %
≥99.0
Chelation Value (mgCaCO3/gPH=11)
≥215
Chloride (Cl)%
≤0.01
Sulfate (SO42-）%
≤0.05
PH (1% aqueous solution)
10.5-11.5
Heavy Metals (as Pb)%
≤0.001
Iron %
≤0.001
Properties: the product is white crystal powder containing 4 crystal water, soluble in water, the aqueous solution is alkaline, slightly soluble in ethanol and other organic solvents, part or all of the crystal water can be lost under high temperature.
Usage: This product is a widely used metal ion chelating agent, which can be used in dyeing, water quality treatment, color sensitization, medicine, daily chemical industry such as huawang, L'Oreal, P & G products, papermaking and other industries as additives, activators, water purification agents, metal ion masking agents and activators in SBR industry. In the dry process acrylic fiber industry, the metal interference is eliminated, and the color and brightness of the dyed fabric are improved. It can also be used in liquid detergent to improve the washing quality and enhance the washing effect.
Packaging: 25kg inner plastic bag, outer white woven bag, barrel inner plastic bag, storage shall be sun proof, moisture-proof, fire-proof and non dangerous goods.
About the supplier
Main products: Miscellaneous inorganic chemicals,Inorganic bases u0026 metal oxides, hydroxides, and peroxides,Salts of inorganic acids u0026 salts of inorganic peroxoacids u0026 salts of oxometallic acids,Mineral acids u0026 inorganic oxygen compounds of non-metals
- ✓Exhibited at 10 of the last 10 Canton Fairs
- ✓Foreign Trade Company
- ✓Founded 2007
- Exhibited at 10 of the last 10 Canton Fairs
- Foreign Trade Company
- Founded 2007
