Oxalic acid 99.6% min price for Dyeing/Textile/Leather
1.Descriptionof EPT quality oxalic acid ninety nine.six%:
Melting Position: one zero one degC-102 degC
Chemical formula: H2C2Ofour middot2HtwoO
Appearance: white crystal
Composition: PH 2.-three. (ten% solution)
2.Specification of EPT quality oxalic acid ninety nine.six%:
|
Oxalic Acid Articles |
99.6%Min |
99.4%Min |
99.%Min |
|
Sulphate |
.08%Max |
.ten%Max |
.twenty%Max |
|
Hefty Metals(Pb2+) |
.001%Max |
.002%Max |
.02%Max |
|
Ferrous(Fe3+) |
.0015%Max |
.002%Max |
.01%Max |
|
Chloride(Cl-) |
.003%Max |
.004%Max |
.01%Max |
|
Ignition Residue |
.08%Max |
.10%Max |
.20%Max |
three.Useage of EPT quality oxalic acid ninety nine.6%:
one). In Metallurgy industry: as precipitating and separating operate for Uncommon-earth metallic.
2). In pharmaceutical market: used in Tetracycline, Oxytetracycline, and Borneol, and many others.
3). In LigEPT sector: poXiHu (West Lake) Dis.Hu (West Lake) Dis.ng for Marble, rust-remover, bleaching, dust-remover, leather-processing, wood, and aluminium merchandise and so forth.
four). In Dyeing and printing market: as decreasing agent for dyeing and printing industry, as bleaching agent for textile, substitute for Acetic acid, as coloring mordant for quick pigment dyestuff.
5). In organic artificial: utilized in 2133 resin, Urea-formaldehyde molding powder, Butadiene catalyst, and many others.
six). In electron market: preparation of chemical substances raw content for porcelain
capacitor, preparing of electron equipment detergent.
seven). In other facets: as investigation reagent, uncooked substance of substances.
four.EPT of EPT grade oxalic acid 99.6%:
25kg/bag or 50kg/bag
