EN
Ammonium persulfate（APS）
Description
Overview
Ammonium persulfate is an ammonium salt with the chemical formula (NH4)2S2O8 and a molecular weight of 228.201, which is highly oxidizing and corrosive. Ammonium persulfate is widely used in the battery industry. It is also used as a polymerization initiator, fiber industry desizing agent, and can be used as a metal and semiconductor material surface treatment agent, printed circuit etching agent, also widely used in oil reservoir fracturing, flour and starch processing industry, oil industry, used to remove the waves in the photographic industry.
Technical Data
|
Item |
Ammonium persulfate |
|
Ammonium persulfate Content % |
≥98.5 |
|
Active Oxygen % |
≥6.87 |
|
As Cl % |
≤0.001 |
|
As Mn % |
≤0.00005 |
|
As Fe % |
≤0.0005 |
|
Heavy Metals % |
≤0.0005 |
|
Ignition Residue % |
≤0.02 |
|
Moisture % |
≤0.1 |
|
PH |
3.0-5.0 |
Package
25 kg/bag.
