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khoom

Vinylene carbonate (CAS # 872-36-6)

Chemical Property:

Molecular Formula C3H2O3
Molar Mass 86.05 ib
Qhov ntom 1.360g / mLat 20 ° C
Melting Point 19-22 ° C (lit.)
Boling Point 162 ° C (lit.)
Flash Point 163 ° F
Dej Solubility 11.5 g / 100 mL
Solubility 11.5 g / 100 mL
Vapor Siab 3.35hPa ntawm 25 ℃
Qhov tshwm sim Cov kua qaub daj
Specific Gravity 1.355 Nws
Xim Colorless mus rau daj ntseg daj
BRN ib 105683
Kev cia khoom 2-8 ° C
rhiab heev Moisture Sensitive
Refractive Index n20/D 1.421 (lit.)
MDL PAB 00005380
Physical thiab Chemical Properties
Siv Siv ua organic synthesis intermediates, lithium roj teeb electrolyte additives

Product Detail

Khoom cim npe

Risk Codes R43 - Tej zaum yuav ua rau mob ntawm daim tawv nqaij
R36 - Khau qhov muag
R51/53 - Cov tshuaj lom rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev rau hauv dej hiav txwv.
R48/22 - Kev phom sij txaus ntshai ntawm kev puas tsuaj loj rau kev noj qab haus huv los ntawm kev raug ncua ntev yog tias nqos.
R41 - Riam phom loj rau qhov muag
R38 - Irritating rau ntawm daim tawv nqaij
R24 - Toxic nyob rau hauv kev sib cuag nrog daim tawv nqaij
R22 - Ua phem yog tias nqos
Kev nyab xeeb piav qhia S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag
S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S24 - Tsis txhob sib cuag nrog daim tawv nqaij.
S61 - Tsis txhob tso tawm rau ib puag ncig. Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.
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 ua tau.)
S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
UN IDs UN2810 - chav kawm 6.1 - PG 3 - EHS - Toxic, kua, organic, nos, HI: tag nrho
WGK Germany 3
RTECS FG3325000
TSCA Yog lawm
HS Code 29 2090 ,ib

 

Taw qhia

Solubility hauv dej: 11.5g / 100ml.


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