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I-sodium thioglycolate (CAS# 367-51-1) Umfanekiso okhoyo
  • Isodium thioglycolate (CAS# 367-51-1) 1

Isodium thioglycolate (CAS# 367-51-1)

Ipropati yeMichiza:

Ifomula yeemolekyuli C2H5NaO2S
IMisa yeMolar 116.11
Indawo yokunyibilika >300 °C (lit.)
Indawo yeBoling 225.5 ° C kwi-760 mmHg
Indawo yokuflasha 99.8°C
Ukunyibilika kwamanzi enyibilikayo
Ukunyibilika Inyibilika emanzini, ukunyibilika emanzini: 1000g/l (20°C), ukunyibilika kancinane etywaleni.
Uxinzelelo loMphunga <0.1 hPa (25 °C)
Imbonakalo Umgubo omhlophe ukuya kumhlophe
Umbala Umgubo omhlophe
Ivumba Ivumba elibi
Umda wokuvezwa ACGIH: TWA 1 ppm (Ulusu)
Merck 14,8692
I-BRN 4569109
pKa 3.82[nge20 ℃]
PH 6.7 (100g/l, H2O, 20℃)
Imeko yoGcino -20°C
Inovakalelo Ubuthathaka boMoya kunye neHygroscopic
MDL MFCD00043386
Sebenzisa Isetyenziswe njenge-reagent yohlalutyo, kodwa kunye nokulungiselela ulwelo olushushu lwekhemikhali

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xn – Iyingozi
Iikhowudi zoMngcipheko I-R22 – Iyingozi xa iginyiwe
I-R38 – Iyacaphukisa ulusu
R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
Inkcazelo yoKhuseleko S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
S28 – Emva kokudibana nolusu, hlamba ngoko nangoko ngeesepha ezininzi.
S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
Izazisi ze-UN 2811
WGK eJamani 1
RTECS AI7700000
FLUKA BRAND F IIKHOWUDI 3-10-13-23
I-TSCA Ewe
Ikhowudi ye-HS 29309070
IKlasi yeeNgozi 6.1(b)
Iqela lokuPakisha III
Ubutyhefu I-LD50 ip kwiigundane: 148 mg / kg, Freeman, Rosenthal, Fed. Iproc. 11, 347 (1952)

 

Intshayelelo

Inevumba elikhethekileyo, kwaye inevumba elincinane xa isenziwa okokuqala. I-Hygroscopicity. Ivezwe emoyeni okanye iguqulwe ngentsimbi, ukuba umbala ujika uphuzi kwaye ube mnyama, uye wehla kwaye awukwazi ukusetyenziswa. Inyibilika emanzini, ukunyibilika emanzini: 1000g/l (20°C), ukunyibilika kancinane etywaleni. I-Medin lethal dose (impuku, umgodi wesisu) 148mg/kg · ukucaphuka.

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