离岸价格
获取最新报价300 ~ 350 USD / Metric Ton ( Negotiable )
|1 Metric Ton Minimum Order
国家:
South Africa
型号:
-
离岸价格:
300 ~ 350 USD / Metric Ton ( Negotiable ) 获取最新报价
位置:
South Africa
最小订单价格:
300 per Metric Ton
最小订单:
1 Metric Ton
包装细节:
PE bag, 25 Kg/bag, 1000 Kg/bag
交货时间:
Prompt
供应能力:
1000 Metric Ton per Month
付款方式:
T/T, L/C
產品組 :
-
South Africa
联系人 Mr. Ernest
Biccard street, Johannesburg, Gauteng
Specification of sodium persulphate
|
Items |
Specification |
|
Sodium persulphate Appearance |
White crystalline salt |
|
Assay |
≥*9.0% |
|
Active oxygen |
≥6.*5% |
|
Ammonia(NH4) |
≤0.*5% |
|
Chloride and chlorate(as CL) |
≤0.**5% |
|
Manganese(Mn) |
≤0.****5% |
|
Iron(Fe) |
≤0.**1% |
|
Heavy metals(as Pb) |
≤0.***5% |
|
Moisture |
≤0.*5% |
|
Decomposition of the product as supplied |
At above *0℃ |
|
Recommend storage temperature |
Normal temperature |
|
Storage stability as from date of delivery |
*2 months |
Application of sodium persulphate
1,Polymerization: Initiator for the emulsion or solution Polymerization of acrylic monomers,vinyl acetate,vinyl chloride etc.and for the emulsion co-polymerization of styrene,acrylonitrile,butadiene etc.
2,Metal treatment: Treatment of metal surfaces(e.g. in the manufacture of semiconductors;cleaning and etching of printed circuits),activation of copper and aluminium surfaces.
3,Cosmetics:Essential component of bleaching formulations.
4,Paper: modification of starch,repulping of wet - strength paper.
5,Textile: Desizing agent and bleach activator - particularly for cold bleaching.(i.e.bleaching of Jeans).
6,Others :
- Chemical synthesis
- Water treatment(decontamination)
- Waste gas treatment,oxidative degradation of harmful substances(e.g.Hg)
- Disinfectant
| 国家: | South Africa |
| 型号: | - |
| 离岸价格: | 300 ~ 350 / Metric Ton ( Negotiable ) 获取最新报价 |
| 位置: | South Africa |
| 最小订单价格: | 300 per Metric Ton |
| 最小订单: | 1 Metric Ton |
| 包装细节: | PE bag, 25 Kg/bag, 1000 Kg/bag |
| 交货时间: | Prompt |
| 供应能力: | 1000 Metric Ton per Month |
| 付款方式: | T/T, L/C |
| 產品組 : | - |
