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Sodium trifluoromethanesulphinate (CAS # 2926-29-6)

Ngwongwo kemịkalụ:

Usoro ihe omimi CF3NaO2S
Molar Mass 156.06
Ebe Na-agbaze <325°C
Ebe Boling 222.8°C na 760 mmHg
Ebe mgbari 88.5°C
Solubility Mmiri (nke dị ntakịrị)
Uzuoku nrịbama 0.0369mmHg na 25°C
Ọdịdị ntụ ntụ
Agba ọcha
BRN 3723394
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, ikuku na-adịghị mma, okpomọkụ ụlọ
MDL MFCD03092989

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R36 / 38 - na-akpasu anya na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
WGK Germany 3
TSCA No
Koodu HS 29309090
Klas Hazard Iwe

 

Okwu mmalite

Sodium trifluoromethane sulfinate, nke a makwaara dị ka sodium trifluoromethane sulfonate. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke ogige ahụ:

 

Ogo:

- Sodium trifluoromethane sulfinate bụ kristal na-acha ọcha siri ike nke na-agbaze ngwa ngwa na mmiri na ihe mgbaze organic.

- Ọ bụ nnu acidic siri ike nke enwere ike ime ngwa ngwa iji mepụta gas sulfurous acid.

- Ngwakọta ahụ na-akpụ akpụ, na-ebelata, na ike acidic.

 

Jiri:

- A na-eji sodium trifluoromethane sulfinate eme ihe n'ọtụtụ ebe dị ka ihe na-akpali akpali na electrolyte.

- A na-ejikarị ya dị ka reagent nyocha acid siri ike na mmeghachi omume njikọ organic, dị ka ogige carbon ion kwụsiri ike.

- Enwere ike iji ya mee nyocha na polymer electrolytes na ihe batrị.

 

Usoro:

- A na-enwetakarị nkwadebe nke sodium trifluoromethane sulfinate site na mmeghachi omume trifluoromethanesulfonyl fluoride na sodium hydroxide.

- Sulfurous acid gas na-emepụta n'oge usoro nkwadebe kwesịrị ikpochapụ ma wepụ ya nke ọma.

 

Ozi nchekwa:

- Sodium trifluoromethane sulfinate na-emebi emebi ma na-akpasu iwe, ekwesịrị izere ya site na kọntaktị na akpụkpọ ahụ, anya na akụkụ iku ume.

- Ngwa nchedo onwe onye dịka uwe ụlọ nyocha, goggles, na uwe nchebe kwesịrị iyi n'oge ejikwa ya.

- Debe ya nke ọma n'oge nchekwa na ojiji.

 


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