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Xawaaraha tetrametylthethiuram distd 137-26-8-8 muuqaal muuqaal ah
  • Xawaaraha tetrametyltherthertheram distd 137-26-8

Xawaaraha tetrametyltherthertheram distd 137-26-8

Sharraxaadda Gaaban:

Magaca wax soo saarka: TetrametylttHiram Dhuldhiska / TMTD

CAS: 137-26-8

MF: c6h1n2n2s4

MW: 240.43

EINECS: 205-286-2

Dhibic dhalaal: 156-158 ° C (iftiin)

Point Point: 129 ° C (20 mmhg)

Cufnaanta: 1.43

Cadaadiska uumiga: 8 x 10-6 mmhg at 20 ° C (nish, 1997)


Si faahfaafo

Calaamadaha wax soo saarka

Si faahfaafo

Magaca wax soo saarka Tetrametyltthoom Dhulside / tmtd
Sanduuq 137-26-8
MF C6h12n2s4
MW 240.43
Einecs 205-286-2
Dhibcaha dhalaalaya 156-158 ° C (iftiin)
Point karkaraya 129 ° C (20 mmhg)
Cucid 1.43
Cadaadiska uumiga 8 x 10-6 mmhg at 20 ° C (nish, 1997)
Tusmada Fikradda ah 1.5500 (qiyaasta)
Tooska Flash 89 ° C
Xaaladaha kaydinta Gaaska Intert (Argon)
Xaraash 0.0184G / L
Qaab adke
Isutirka aashitada (PKA) 0.87 ± 0.50 (la saadaaliyay)
Xarkaha biyaha 16.5 mg / l (20 ºC)

Ereyo isku mid ah

1,1'-doobis (n, n-dimethylthio-formamud; 1.'-doitidis

Guryaha

Alaabada saafiga ah waa midab aan midab lahayn oo aan lahayn ur. Si sahal ah ugu milma Benzene, chloroform (230g / L), acetone (80g / l, carbone carbonside iyo ethanone disers-ka, oo aan ku dhexjiro aashitada, midab jaalle ah oo huruud ah ama khafiif ah.

Shaqayn

Qalabka caagga ah ee TMTD waa xawaare sare oo heer sare ah oo loogu talagalay xawaaraha nooca Thiazole nooca. Waxaa sidoo kale loo isticmaali karaa wada-hawlgalayaal kale sida dardarleyda si loogu talagalo sii wanaajinta wajahsan ee wada-hadalka ah. Badanaa, waxaa sidoo kale loo isticmaali karaa isku darka dardargelinta MBT (M). Faabitaanka rcal luuqadda relyl ayaa asal ahaan la mid ah. Dardar-bixiyaha waxaa inta badan loo isticmaalaa soo saarista taayirrada, tuubooyinka gudaha, kabaha caagga ah, waxyaabaha fiilooyinka, waxyaabaha sunta caagga ah, iwm. Waxaa sidoo kale loo isticmaali karaa in wax lagu daro.

Qalab

Qalabka ka socda waaxda tayada leh

Qubayska biyaha ee korontada ee birta ah

Fooraska nooca caabbinta ee ah

Kuleylka kuleylka kuleylka ee joogtada ah ee korontada oo joogto ah

Xudunta kuleylka

Falanqeeyaha walxaha ka kooban

Chromatography dareere ah

Si otomaatig ah oo toos ah

Muuqaal kacsan

UV / POWOmeter-ka muuqda

Kuleylka kululaynta kuleylka ee kuleylka ah ee korantada

Cadaadiska Cadaadiska Cadaadiska ee tooska ah

Me mitir

Tijaabiyaha caddeynta

Imtixaanka Osmelical

Faylasha qoyaanka caqabadaha

Falanqeeyeyaal badan

Sanduuqa qarax ee korantada

Qalabka Baochemical

Caaryada caaryada

ASTETIC Isolator

Wadarta guud ee qalabka loo yaqaan 'ackector presorway'

Qalabka qalajiyaha ee desktop

Rugta Imtixaanka Xagga Daroogada ee dhameystiran

Qashin joogto ah oo heerkulka ah iyo qubeyska biyaha

Sanduuqa keydka ee qaboojiyaha

Chromatogra gaaska

Golaha namadeedka badbaadada

Bench nadiif ah

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