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Model No.: CAS 6381-92-6
Brand: Kylin Chemicals
Form: Powder
CAS No: 6381-92-6
Packaging: in 25 Kg bags
Productivity: 50000 MT/a
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 50000 MT/a
Certificate: ISO 9001
Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Ethylenediaminetetraacetic Acid Disodium Salt (EDTA-2Na) is a very effective sequestering agent, collects the metallic cations such as iron, manganese, copper, lead and calcium from the process and forms a stable compound that is then eliminated from the system. If the bond in sequestion is weak, other chemicals can break this bond to form their own compounds.
As for the applications, EDTA & its salts serves as a micronutrient for Plant growth, Water Treatment, Laboratory Reagent, Food & Beverages, Cosmetics, Soaps & Detergents, etc. It helps in the removal of unwanted inorganic impurities present in the system, which helps in getting superior performance & cost saving.
Key Features and Benefits
Long Shelf Life
Precise pH value
Purity
Accurate Composition
Synonyms: EDTA Disodium Salt; EDTA-2Na
CAS Number 6381-92-6
Molecular Weight: 372.24
EINECS Number: 205-358-3
Molecular Formula: C10H14N2Na2O8·2H2O
Main applications:
Soap/Detergents: Prevention of calcium and magnesium soap formation; improve detergency of soaps and detergents. Stabilizes perborate and percarbonate bleaches.
Chemical Cleaning: Removes calcium oxalate, calcium sulfate, calcium carbonate, barium sulfate, and other type scales from process equipment.
I & I Cleaners: Dissolves scale, prevents scale formation, improves detergency of surfactants. Prevents turbidity in concentrated liquid cleaners and shampoos. Minimizes effects of polyvalent metal ions on emulsions, lubricants and polishes.
Metal Finishing: Removal of oxide films from metal articles; alkaline derusting; antistreak agents for pickling baths; alkaline degreasing.
Textiles: Controls metal ions in scouring, boil-off, bleaching, dyeing, stripping and finishing operations. Protects fluorescent whitening agents from metal catalyzed oxidation and degradation. Protects dyes from color change.
Pulp/Paper: Improves efficiency of hydro bleach; reduces metal catalyzed brightness reversion. Used in descaling process equipment. Protects dyes from precipitation with metals.
Specification
Appearance: white crystalline powder
Assay (Na2EDTA·2H2O): ≥ 99.0%
pH value (50g/L @ 25℃): 4.0 - 5.0
Heavy Metal (as Pb): ≤ 10 ppm
Iron (as Fe): ≤ 10 ppm
Chloride (as Cl-): ≤ 0.01%
Sulfate (as SO42-): ≤ 0.05%
Chelating Value, mgCaCO3/g: ≥ 265
Product Categories : EDTA Chelants & Phosphonate Sequestrants
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Mr. Export Manager
Tel:86-519-85181620
Fax:86-10-80115555-566171
Mobile Phone:+8613861263612
Email:sales1@kylin-chemicals.com
Address:401, Block#16-1 (Tower B), Landsea Green Town, Xinbei District, Changzhou, Jiangsu Province, Changzhou, Jiangsu
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