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I-DIMETHYL SIPFIDFFID / DMDS624-92-0-0

I-DIMETHYL SIODFIDFIDFFID / DMDs Cas624-92-0 eboniswe umfanekiso
  • I-DIMETHYL SIPFIDFFID / DMDS624-92-0-0
  • I-DIMETHYL SIPFIDFFID / DMDS624-92-0-0

Inkcazo emfutshane:

1.Benza igama: Dimthyl

2.cas: 624-92-0-0

Ifomula ye-3.molecular formo: c2h6s2

Ubunzima be-4.MOL: 94.2


Iinkcukacha zemveliso

Iimpawu zeMveliso

ukucaciswa

 

Into

Inkcazo

Imbonakalo

ulwelo

Umbala

Ukukhanya okutyheli

Ivumba

Nge-odor ye-sulfur-enemifuno, enjenge-anyanisi.

I-odor umda

0.0022ppm

Umda wokuqhuma

1.1-16.1% (v)

Ukungathobeli kwamanzi

<0.1 g / 100 ml kwi-20 ºc

Ukuveza umda

I-Acgih: I-TWA 0.5 PPM (ulusu)

Delectric rhoqo

9.76999999999999996

Indawo yokunyibilika

-98

Indawo yokubila

I-110

Uxinzelelo lwe-vapor

29 (25 c)

Ukuxinana

I-0.8483G / CM3 (20 c)

Isahlulelo se-UNORD

1.77

Ubushushu be-vaporization

38.4 KJ / mol

Ugxininiso

I-37600 ye-PPM (3.8%) kwi-25 c (Calc.)

Isalathiso sokuqaqamba

1.5248 (20 c)

Ukusetyenziswa

I-DIMETHYL DIOICFIDFFIDFFID (DMDS) yinxalenye yemichiza enefomula c2h6s2. Lulwelo olungenamibala olune-odor eyomeleleyo, engathandekiyo. Nazi ezinye zeendlela eziphambili:

I-1. Kwishishini lePetroleum: I-DMDS isetyenziswa ngokubanzi njenge-sulfure-enesongezelelo kwi-petroleum ehlaziyiweyo. Kuyanceda ukuphucula ukusebenza kakuhle kweenkqubo zokuzila ngokusuk 'ukwenza njengomthombo wesalfur. Inokusabela nge-oxidee yentsimbi kumphezulu we-catalSpersts ye-catalysts, ukuphucula umsebenzi wabo kunye nokuzinza, kwaye ke ukuphucula iziqu zokususwa kwesalfure - enemilinganiselo kwiimveliso zepetroleum.

2. Kumzi-mveliso wekhemikhali: Sisixhobo esibalulekileyo se-syntheshes ye-Synther ye-Orveric Sulfur-equkethe imichiza. Umzekelo, inokusetyenziselwa ukulungiselela i-methanethiol, esetyenziswe kwakhona kwimveliso yezibulala-zinambuzane, amayeza, kunye nezinye iichemicals ezintle. I-DMDS inokusetyenziswa kwi-synthesis ye-sulfur-equkethe imichiza ye-heterocycclic, enezicelo ezibalulekileyo kwicandelo lezinto eziphilayo.

3. Njengomntu otyibilikayo: Ngenxa yetyhefu yayo kwizinambuzane kunye ne-microorganisosms, i-DMDS inokusetyenziswa njengokulawula izinambuzane kunye nefungi kwiingqolowa ezigcinwe, kunye neGreenhous. Ingabulala ngokufanelekileyo izinambuzane kunye nefungi, ukunceda ukukhusela iimveliso zezolimo ezigciniweyo kwaye kuthintele ukusasazeka kwezifo.

4. Kwicandelo le-elektroniki: I-DMDS isetyenziswa kumzi-mveliso we-semicondcuctor kwiinkqubo ezithile ezinjengemigangatho ye-vapor vapor (CVD). Ingasetyenziselwa ukufaka i-SULFUR-eneefilimu ezinqabileyo, ezinesicelo sokutshintsha kwezixhobo ze-elektroniki ezifana nokuhanjiswa kunye nezinzwa.

I-5. Kwi-chemistry yohlalutyo: I-DMDS inokusetyenziswa njengendawo yokuthambisa kwakhona kwi-chemistry yohlalutyo. Inokusabela ngamanye amaqela asebenzayo kwiifayile ze-organic ukuya kwi-forces of i-chromatographic engcono okanye ipropathi ye-spectroscopic, eququzelela ukwahlukaniso kunye nokufunyanwa kwezi zinto zikhohlakele. Umzekelo, inokusetyenziswa kuhlalutyo lwee-acids ze-acids kunye nezinye izinto eziphilayo nge-chromatography yegesi-I-Spectrametry (GC-MS).

Gcina kwaye ugcine

Ubomi beshellofu: inyanga yonke ukusuka kumhla wokwenziwa kwemveliso kwintengiso yentsusa egcinwe kwindawo epholileyo yokukhanya kwelanga, amanzi.
Igumbi lokugcina umoya elinomoya, iqondo lokushisa eliphantsi eliphantsi, elahlulwe kwii-oxidants, acids.

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