EDTA-4Na.2H2O Chelate
EDTA-4Na is an important chelant of metal ion. It is used as additive, activator, clean water agent and metal ion masking composition for cleanse industry, polyreaction, water treatment agent, color photosensitive and paper industry.ItemsstandardsContent (C10H12N2O8 Na4*2H2O,M=416.23),%≥ 99PH:（1%water solution,25℃）10.5—11.5Chelate value mgCaCO3/g ,PH=11≥ 233Cl%≤0.01SO4,%≤0.05Fe%≤0.001Heavy metal Pb%≤0.002AppearanceWhite crystal powderNTA%-----Keywords：EDTA 4Na 2H2OBaoding Kaiyue Chemical Co.,LTDTel:+86 2016 Kaiyuechem Ltd. All rights reserved.
Other supplier products
|
|
|
Mainly used for production of micronutrient fertilizer.Product IdentificationSynonyms name:40% solution of pentapotassium diethylene triaminepentaa... |
|
|
Industry Grade Eddha |
In sewage treatment, it is metal ion chelation and dispersion; On the paper, it is the stability of the hydrogen peroxide bleaching compositions; I... |
|
|
|
EDTA 4Na 40% is widely used in Printing and dyeing industry to improve the brightness and color. It's also used in detergent producing, Enhancement... |
|
|
|
It is very stable under atmospheric pressure.TEST ITEMLIMTAPPEARANCEWhite crystalline powderрН 5% р-р 25°C11.5-12.5Purity(as 344.2) %≥98.0%Heavy... |
|
|
|
Mainly used in detergent, liquid soap and shampoo.Product IdentificationSynonyms name:EDTA dipotassium salt; Edathamil; EDTA-2K. CAS No:25102-12-9 ... |
供应产品
Same products
