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khoom

Diphenyldichlorosilane; P2; CAS Nr .: 80-10-4

Chemical Property:

Molecular Formula C12H10Cl2Si
Molar Mass 253.2 ib
Qhov ntom 1.204g / mLat 25 ° C (lit.)
Melting Point -22 ° C
Boling Point 305 ° C (lit.)
Flash Point 316 ° F
Dej Solubility DECOMPOSES
Vapor Siab 2 hli Hg (125 ° C)
Vapor Density > 1 (vs huab cua)
Qhov tshwm sim Ua kua
Specific Gravity 1.221 ib
Xim Ntshiab xim tsis muaj xim rau daj
BRN 6 0982
Kev cia khoom Khaws hauv qab +30 ° C.
Kev ruaj ntseg ruaj khov. Moisture rhiab heev. Flamable. Incompatible nrog muaj zog oxidizing neeg sawv cev.
rhiab heev Moisture Sensitive
Refractive Index n20/D 1.578 (lit.)
Physical thiab Chemical Properties Colorless flammable kua.
melting point -22 ℃
Kub taw tes 302 ~ 305 ℃
txheeb ze ntom ntom 1.2216
Refractive Index 1.5819
flash point 142.2 ℃
Siv Siv los ua raw khoom rau cov roj silicone thiab silicone resin

Product Detail

Khoom cim npe

Daim ntawv thov

Daim ntawv thov Diphenyldichlorosilane yog lub tswv yim nyiaj txiag tshwj xeeb uas tau txais kev sib tw ntawm cov neeg yuav khoom hauv tsev tab tom nrhiav kev txhim kho lawv cov kev xaiv qiv nyiaj. Txoj hauv kev no suav nrog kev rho tawm ob qhov qiv nyiaj ib txhij los them tus nqi yuav khoom ntawm lub tsev, tso cai rau cov neeg yuav khoom kom tsis txhob muaj kev pov hwm qiv nyiaj ntiag tug (PMI) thiab muaj peev xwm ua kom muaj txiaj ntsig zoo dua.

Specification

Cov tsos mob ntshiab kua nrog acrid tsw ntawm hydrogen chloride

Purity ≥99.0% ≥98.5% ≥98.0%

Kev nyab xeeb

Risk Codes R34 - Ua rau kub hnyiab

R24 - Toxic nyob rau hauv kev sib cuag nrog daim tawv nqaij

R22 - Ua phem yog tias nqos

Kev Nyab Xeeb Kev Nyab Xeeb S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.

S36/37/39 - Hnav cov khaub ncaws tiv thaiv zoo, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.

S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg los tau.)

S28A -

UN IDs UN 1769 8/PG 2

Ntim & Cia

Ntim hauv 230KGs / steel nruas, thauj thiab khaws cia ua kua corrosive (UN1769), tsis txhob raug tshav ntuj thiab los nag. Nyob rau lub sijhawm khaws cia 24 lub hlis yuav tsum tau tshuaj xyuas, yog tias tsim nyog siv tau. Khaws rau hauv qhov chaw txias thiab qhov cua, hluav taws kub thiab noo noo. Tsis txhob sib tov nrog kua qaub thiab alkali. Raws li cov kev cai ntawm flammable cia thiab tsheb thauj mus los.


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