1H,1H,2H,2H-Heptadecafluorodecyl acrylate
CAS:27905-45-9
Molecular Formula :C13H7F17O2
Molecular Weight :518.17
EINECS No.: 248-722-7
Density:1.637
Boiling point:100 ºC (4 mmHg)
Refractive index:1.336-1.338
Product name:3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctanesulphonic acid CAS: 27619-97-2 Content:30% liquid or 98% solid Appearance:light yellow liquid Use instructions Important intermediates for organofluorine synthesis, advanced chemical synthesis, fluorine-containing surfactants, electroplating intermediates
Applications: 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane, CAS No.: 85857-16-5 can be used as a raw material in area of anti-reflective coating, release coating, soil-repellent coating... Packing & storage: 200L PVF steel barrel or on request. Stored in a cool, dry place. Avoid light. Appearance Colorless clear liquid. Molecular Weight 468.28 Density (20) g/cm3 1.46 Refractive Index (n25D) 1.3350 Boiling Point 88oC Purity 98%
Pigments are essentially coloured powders or Liquid, and are used to produce a full range of colours. We can say pigments are a primary material, to produce all types of paints and colouring material, Enamels, acrylics, pastels, chalks, Coloured pencils, oils textile prints , Inks, Rubbers, Plastics etc.
1H,1H,2H,2H-Perfluorohexyl iodide CAS:2043-55-2 Molecular formula:C6H4F9I Molecular weight:373.99 EINECS :218-055-6 Appearance(20):light pink liquid PH(20) :6 Melting point:-13.6 Boiling point:138 Density:1.94 g/mL at 20(lit.) Refractive index :n20/D1.370 Flash point:138-140
1H,1H,2H,2H-1-Iodoperfluorodecane CAS:2043-53-0 Molecular formula:C10H4F17I Molecular weight:574.02 EINECS:218-053-5 Appearance (20):light pink solid pH (20):6-7 Melting point:54-58(lit.) Boiling point :178 Specific gravity (25): 1.88 g/ml
1H,1H,2H,2H-Perfluorohexan-1-ol CAS:2043-47-2 Molecular formula:C6H5F9O Molecular weight:264.09 EINECS:218-050-9 Appearance (20):colorless transparent liquid pH(20) :3-7 Boiling point:140-143(lit.) Density:1.59 g/mL at 25(lit.) Flash point: 69.5
Commodity: Sodium Bisulfite Molecular Formula: NaHSO3 Molecular Weight: 104.06 Properties: White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide. Quality Standard: HG/T3492-80 Technical Indicator High-purity grade Acrylic grade Food grade Refined grade Industrial grade 1 NaHSO3 % 99.5 Insol. in water % 0.003, 0.005, 0.03, 0.04, 0.05 Chloride(Cl) % 0.003, 0.004 Iron(Fe) % 0.001 0.002 0.005 Heavy metal(Pb) 0.001 Arsenic(As) % 0.0001 Clarity test Qualified Use: It is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, developer, food bleacher, antiseptic and anti-oxidants. Packing: In PP woven bag lined with PE bag; paper-plastic composite bag, and kraft paper bag etc. Net wt.: 25/50/1000 kgs/bag or upon clients' request.
Commodity:Sodium persulfate Molecular Formula : Na2S2O8 Molecular weight : 238.13 Description Sodium persulfate is a white,crystalline,odourless salt.It is used as initiator for the Polymerization of monomers and as a strong oxidizing agent in many applications.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. Transportation Road/Rail transport : GGVS,GGVE,ADR,RID/CLASS 5.1 Sea transport : GGV Sea/IMDG code : CLASS 5.1 Page 5185,UN no.1505 Water hazards class 1(slight water hazard) All information is given in good faith,but without warranty,since the conditions of use are outside our control. Verification by the user is recommended.Freedom from patent restriction cannot be assumed. Package (1) In 25kgs net multiple paper bags with one PE bag inner (2) In 25kgs net PE bags (3) In 25kgs net woven bags with two PE bags inner (4) In 1000kgs net big woven bags with one PE bag inner The above package is also with a pallet 1000kgs each. Storage NPS(SPS) is not combustible but assists combustion materials due to release of oxygen.Provided it is stored under appropriate 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 NPS(SPS) as damp powder or aqueous solution has a bleaching and slightly corroding effect. Application 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. 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. Cosmetics : Essential component of bleaching formulations. Paper : modification of starch,repulping of wet - strength paper. Textile : Desizing agent and bleach activator - particularly for cold bleaching.(i.e.bleaching of Jeans). Others : - Chemical synthesis - Water treatment(decontamination) - Waste gas treatment,oxidative degradation of harmful substances(e.g.Hg) - Disinfectant ITEMS SPECIFICATIONS Appearance white crystalline salt Assay 99.0% w/w min Active oxygen 6.65% w/w min Chloride and chlorate(as CL) 0.005% w/w max Ammonia (NH4) 0.05% w/w max Manganese(Mn) 0.0001% w/w max Iron(Fe) 0.001% w/w max Heavy metals(as Pb) 0.001% w/w max Moisture 0.05% w/w max Decomposition of the product as supplied at above 65C Recommended storage temperature Normal Temperature Storage stability as from date of delivery 12 months
CAS NO. 83048 65 1 Waterproof, oil-repellent and reflective; Used in waterproof antifouling self-cleaning surface processing; Sol-gel system of additives, the synthesis of fluorine and silicone, the surface of the paint coated in the cosmetics, chemical vapor deposition (CVD), etc. Special Features of LS-M517 1h 1h 2h 2h perfluorodecyltrimethoxysilane 83048-65-1 Fluoroalkyl functional silane Applications of LS-M517 1H,1H,2H,2H-Perfluorodecyltrimethoxysilane 83048-65-1 It is used as coupling agent to improve fluororesin and substance adhesion strength. Used to prepare waterproof, oil-proof, and anti-fouling treatment agents, which can be used in the protection treatment of cultural relics, masonry, metal, wood, etc. Used as a finishing agent to reduce the water holding capacity of natural fiber (wool, cotton, leather, etc.) products, and improve the surface's hydrophobic and antifouling properties. Used in hydrophobic and antifouling treatment for glass surface. Package & Storage of LS-M517 1H,1H,2H,2H-Perfluorodecyltrimethoxysilane 83048-65-1 In 1kg fluorinated bottle, 25kg pail, 200kg drum. Keep in cool, dry and ventilated place. Keep away from sunlight and fire sources. Keep in unopened containers, shelf life is 12 months from the date of production. If you are looking for a reliable silane manufacturer, don't hesitate to contact us!