Model: | - |
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Brand: | Gains |
Origin: | - |
Category: | Chemicals / Inorganic Chemical Materials / Inorganic Salt |
Label: | Sodium Persulfate , Na2S2O8 , SPS |
Price: |
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Min. Order: | - |
Sodium Persulfate
Appearence
About Packing
Quick details
Product Name Sodium Persulfate
Other Names: sodium persulphate , SPS
CAS No. 7775-27-1
Molecular Formula Na2S2O8
EINECS No.: 231-892-1
Appearance : white crystalline powder
Purity 99%
UN No.: 1505
Hazardous Grade 5.1
HS code: 28334000
Place of origin Hubei Province, China
annual output 5000MT
Payment Terms: L/C,T/T,Western Union
Delivery Detail: In 15 days on receipt of deposit
Packing : 25kg/pp bag or per customer's request
Loading capacity of 20’GP 20MT/20''GP with pallets, 25MT/20''GP without pallets,
Delivery Port: Yangsi Port,Wuhan City or China Main port
Handling:
1 Avoid contact with eyes, skin and clothing. Use with adequate ventilation. 2 Do not swallow. Avoid breathing vapors, mists or dust. 3 Do not eat, drink or smoke in work area. 4 Prevent contact with combustible or organic materials. 5 Label containers and keep them tightly closed when not in use. 6 Wash thoroughly after handling.
First-aid Measures:
Inhalation: Remove affected person to fresh air. Do not use mouth-to-mouth resuscitation. Seek medical attention if effects persist. Eye Contact: Flush eyes with running water for at least 15 minutes with eyelids held open. Seek specialist advice. Skin Contact: Wash affected skin with soap and mild detergent and large amounts of water. Ingestion: Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. Do not use mouth-to mouth resuscitation. Seek medical service immediately.
Items |
Specifications |
Content Active Oxygen |
≥ 99.0% |
≥ 6.65% |
|
Chloride & Chlorate(Calculated as CI) |
≤ 0.005% |
NH4 |
≤ 0.05% |
Heavy Metal(Calculated as Pb) |
≤ 0.001% |
Fe |
≤ 0.001% |
Mn |
≤ 0.0001% |
Water Content |
≤ 0.05% |
Properties:
Sodium persulfate is a white, crystalline, odourless salt. It is used as initiator for the polymerisation of monomers and as a strong oxidizing agent in many application. It has the particular advantage of being almost non-hygroscopic, of having a particularly good storage stability as a result of its extremely high purity and of being easy and safe to handle.
Sodium persulfate is desizing agent for chemical.
Application:
Sodium persulfate is a suitable initiator for the emulsion or solution polymerization of acrylic monomer, vinyl acetate, vinyl acetate, vinyl chloride etc. and for the emulsion copolymerisation of styrene, acrylonitrile, butadiene etc.. Aps is also a kind of oxidizing agent:
(1) Used in cleaning and picking of metal surface.
(2) Used in accelerated curing of low formaldehyde adhesives.
(3)Used in modification of starch , production of binders and coating materials.
(4) Desizing agent and bleach activer
(5) An essential component of bleaching formulations for hair cosmetics.
Storage:
SPS is not combustible but assists combustion of combustible materials due to release of oxygen. Provided it is stored under approriate condition. It must be stored dry in closed containers and protected from direct sunlight, heat and humidity. Impurities such as dirt, rust or traces of metal and reductants may cause catalytic decomposition. The product as supplied or in solution needs to be handled with appropriate care. The eye, skin and clothes must be protected when working with SPS. SPS as damp powder or aqueous solution has a bleaching and slightly corroding effect.
Products in Factory
About Transportation
Wuhan Gains Chemical CO.,LTD | |
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Country/Region: | Hu Bei - China |
Business Nature: | Trading Company |
Phone: | 13469986380 |
Contact: | Vicky (sales) |
Last Online: | 25 Jan, 2014 |