Methyl 3 Silane

Methyl 3 Silane Name of Commodity : Trimethyl chlorosilane Molecular Formula : (CH3)3ClSi Molecular Weight : 108.64 Product Standard : Enterprise Standard Q/LXAX47-2005 Trimethyl chlorosilane Performance and Technical Indexe s : Apperance and Properties : colorless transparent liquid, free of mechanic impurity, volatilizable and irritative liquid PH Value : without data Melting Point(°C): -57.7 Relative Density(Water’s = 1):0.86 Boiling Point(°C): 57.9 Relative Density(Air’s = 1) : 3.7 Pressure of Saturated Vapor(kPa):13.33/25°C Ignition Temperature(°C): 395 Flashing Point(°C) :-28 Upper Limit of Explosion[%(V/V)]:6.4 Lower Limit of Explosion[%(V/V)]:3.6 Dissolubility: dissolve in benenze, carbinol etc. Technical Indexes : ItemIndexesFirst grade Up to Standard Mass Fraction Trimethyl chlorosilane%(m/m) 99.098.0Applications : It is mainly used in the production of MM end-capping agent , silazane, cephalosporin antibiotic, protection agent of active groups’ reactio etc. Hazard Characteristics: Inflammation and explosion will arise when it meets flame ,high heat or oxidant. And it will decompose with exothermic heat and poisonous caustic smoke when it is heated or encounters water. Interior pressure in the vessel increases leading to the danger of splitting and explosion when it meets high heat. Stability : Stable Polymerized Danger : free of being polymerized Condition to Avoid being Contacted : humid air Banned Articles : strong acid,water, strong alkali Decomposition Products: chlorine hydride , siloxane etc. Package, Storage, and Transportation : It should be packed in 200L iron bucket(net weight 160kg/bucket) and be stored in a shady cool and ventilated storehouse. It should be kept away from kindling, temperature in the storehouse above 30°C is not suitable, Avoid direct sunlight.Air proof package is required without contact with air.And it should be put and stored separately from oxidant,acid ,and alkali. The installation of lighting and ventilation in the storehouse should be explosion-proof,.Switches are located outside the storehouse, Corresponding varied and quantitative fire fighting equipment should be equipped. Check regularly to make sure whether there is a leakage phenomenon. Operate and handle in nitrogen gas. When conveying ,take care of loading and unloading to avoid damages on package and vessels, A regulated route is required for transportation without stay on the midway. Quality guarantee period of this product is 6 months, Recheck by this standard is required when the product exceeds the time limit.The product can still be used only after the result of recheck is up to this standard.