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        1,1,3,3-Tetramethyldisiloxane

        CAS:
        3277-26-7
        MF:
        C4H14OSi2
        MW:
        134.32

        Properties

        Melting point:
        <-78°C
        Boiling point:
        70-71 °C(lit.)
        Density 
        0.76 g/mL at 25 °C(lit.)
        vapor pressure 
        250 hPa (20 掳C)
        refractive index 
        n20/D 1.370(lit.)
        Flash point:
        14 °F
        storage temp. 
        2-8°C
        form 
        liquid
        color 
        colorless
        Specific Gravity
        0.757
        explosive limit
        0.8-62.9%(V)
        Water Solubility 
        DECOMPOSES
        Sensitive 
        Moisture Sensitive
        Hydrolytic Sensitivity
        3: reacts with aqueous base
        BRN 
        1733364
        InChIKey
        NVYQDQZEMGUESH-UHFFFAOYSA-N

        Safety Information

        Symbol(GHS) 

        GHS02
        Signal word 
        Danger
        Hazard statements 
        H225
        Precautionary statements 
        P210-P370+P378-P403+P235-P243-P403+P233
        Hazard Codes 
        F
        Risk Statements 
        11-36/37/38-16
        Safety Statements 
        16-26-36-9-33-29
        RIDADR 
        UN 2924 3/PG 2
        WGK Germany 
        3
        RTECS 
        JN1000000
        10-21
        Autoignition Temperature
        240 掳C
        TSCA 
        Yes
        HazardClass 
        3
        PackingGroup 
        II
        HS Code 
        29310095

        Use

        1,1,3,3-Tetramethyldisiloxane is soluble in many organic solvents, such as aromatic hydrocarbon and petroleum hydrocarbons, and so on. This product is a kind of widely used organic silicon intermediates, and usually be used as organic silicon blocking agent. Due to containing reactive Si-H groups in the molecular structure, it can be used in the synthesis of copolymer macromolecule by hydrosilylation. The synthesis of copolymer macromolecule can be made into a series of reactive silicone oil.

        153 supplier list of "1,1,3,3-Tetramethyldisiloxane"

        • Product Name:1,1,3,3- Tetramethyldisiloxane; 1,1,3,3-tetramethyl-disiloxan
        • Products Intro:Purity: 99% | Package: 20kg pails and 140kg drums | CustNote: 1,1,3,3- Tetramethyldisiloxane; 1,1,3,3-tetramethyl-disiloxan; 1,3-Dihydrotetramethyldisiloxane;Bis(dimethylsilyl) oxide;bis(dimethylsilyl)oxide
        • Type of Enterprise: Manufacturer
        • Country/Region: CHINA
        • TEL: 15988280056
        • Product Name:1,1,3,3- Tetramethyldisiloxane
        • Products Intro:Package: 130KGS;140KGS
        • Type of Enterprise: Trader
        • Country/Region: CHINA
        • TEL: 86-25-84522992
        • Product Name:1,1,3,3-Tetramethyldisiloxane; TMDSO
        • Products Intro:Purity: 99% | Package: 25L PE pails, 200L PVF steel drums and 1000L IBC totes.
        • Type of Enterprise: Trader
        • Country/Region: CHINA
        • TEL: +86-27-84459282
        • Main Products: Functional silanes,,siloxanes,polymers
        • Product Name:1,1,3,3-Tetramethyldisiloxane
        • Products Intro:Purity: 98%(Min.HPLC) | Package: 100g;1kg;5kg,10kg,25kg,50kg
        • Type of Enterprise: Trader
        • Country/Region: CHINA
        • TEL: +86-571-85586718
        • Product Name:1,1,3,3-Tetramethyldisiloxane
        • Products Intro:Purity: 99% | Package: 100g,500g,1KG,10KG,100KG | CustNote: Low M.W.Organic Silanes Professor
        • Type of Enterprise: Reagent
        • Country/Region: CHINA
        • TEL: +86-371-55531817
        • Main Products: Speciality Chemicals
        • Product Name:1,1,3,3-Tetramethyldisiloxane
        • Products Intro:Purity: 99.0%min | Package: 1KG/900.00; | CustNote: High purity
        • Type of Enterprise: Trader
        • Country/Region: CHINA
        • TEL: 0086-571-86990109; 0086-18605816692
        • Product Name:1,1,3,3-Tetramethyldisiloxane
        • Products Intro:Purity: 99% | Package: 500G;1KG;5KG;25KG
        • Type of Enterprise: Trader
        • Country/Region: CHINA
        • TEL: 0371-55170693
        • Product Name:1,1,3,3-Tetramethyldisiloxane
        • Type of Enterprise: Trader
        • Country/Region: CHINA
        • TEL: +86-021-57951555
        • Product Name:1,1,3,3-Tetramethyldisiloxane;1,1,3,3-tetramethyl-disiloxan;1,3-Dihydrotetramethyldisiloxane
        • Products Intro:Purity: 97% | Package: as customers' requirements
        • Type of Enterprise: Trader
        • Country/Region: CHINA
        • TEL: 0086 158 5814 5714 (Mobile; WhatsApp; Telegram)
        • Product Name:1,1,3,3- tetramethyldisiloxane
        • Products Intro:Purity: 98% HPLC | Package: 5G;10G;25G;50G;100G;250G;1KG
        • Type of Enterprise: Reagent
        • Country/Region: CHINA
        • TEL: +86 21 5161 9050/ 5187 7795

        1,1,3,3-Tetramethyldisiloxane Related Search:

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