Overview
Quick Details
- Classification:
-
Sulphate
- Place of Origin:
-
Hubei, China
- Brand Name:
-
wohing
- Model Number:
-
wohing
- Type:
-
Copper Sulphate
- CAS No.:
-
7727-54-0
- Purity:
-
99%min
- Application:
-
etch cooper
- Other Names:
-
Ammoniumperoxodisulphate
- MF:
-
(NH4)2S2O8
- EINECS No.:
-
231-892-1
- Grade Standard:
-
Industrial Grade
- Appearance:
-
White powder
Supply Ability
- Supply Ability:
- 2000 Metric Ton/Metric Tons per Month
Packaging & Delivery
- Packaging Details
- 25kg/pp pe bag,25mts/20fcl
- Port
- Shanghai
- Picture Example:
-
- Lead Time :
-
Quantity(Metric Tons) 1 - 25 >25 Est. Time(days) 3 To be negotiated
Product Description
Ammonium persulfate (NH4)2S2O8
It is a very strong oxidizing agent and a radical initiator. It is used to etch copper on printed circuit boards as an alternative to ferric chloride solution.
It is also used along with tetramethylethylenediamine to catalyze the polymerization of acrylamide in making a polyacrylamide gel.
Ammonium Persulfate is extensively used in oil well drilling, fracturing or fracking
| Items | Specifications |
| Chemical/Product | Ammonium persulfate |
| Abbreviation | APS |
| Chemical name | Ammoniumperoxodisulphate |
| Chemical formula | (NH4)2S2O8 |
| CAS – Number | 7727 - 54 -0 |
| Appearance | white, crystalline, |
| Assay active oxygen content | min. 98.5 Min % APS min. 6,94% |
| Bulk density | 900 - 1100 g/l |
| Chloride and chlorate (as CL) | 0.002% w/w max |
| Manganese (Mn) | 0.00005% w/w max |
| Iron(Fe) | 0.0005% w/w max |
| Heavy metals (as Pb) | 0.0005% w/w max |
| Moisture | 0.10% w/w max |
| Recommended storage temperature | Room Temperature |
| Storage validity | 12 months |
Company Information
Manufacturer, Trading Company
| 34.3% Response Rate | |
|
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