Mugadziri Mutengo Wakanaka PERCHLORETHYLENE CAS:127-18-4

tsananguro pfupi:

PERCHLOROETHYLENE: inozivikanwa zvakare seyakazara chloride.Panyaya yekugadzirwa kwemamorekuru, makomisheni anogadzirwa nemaatomu ese ehydrogen muethylene akatsiviwa neklorini.Muna 1821, kekutanga yakaitwa neFaraDay thermal decomposition.Mvura isina ruvara inoonekera.Kune kunhuhwirira kwakafanana neether.Zvisingatsvi.

CAS: 127-18-4

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Tsanangudzo

Relative molecular mass 165.85.Hukama density 1.6220.Iyo yekunyungudika -22.7 ℃.Kubikira poindi 121.2 ℃, 33.2 ℃ (4.000 × 103Pa).Iyo refractive index ndeye 1.5055.Iyo viscosity ndeye 0.839MPA · s (20 ° C).Kutsikirira kwemhepo (× 103Pa): 5.466 (40 ° C), 13.865 (60 ° C), 30.131 (80 ° C), 58.128 (100 ° C).Tetthylene hainyunguriki mushuga, glycerin neprotein, uye inonyungudika zvishoma mumvura (0.015 kana 25 ° C), inogona kunyungudika ne ethanol, ether, chloroform, benzene, uye chlorine organic solvents.Kwete hydrolyzed.CHEMICALBOOK ichiri yakagadzikana pa 500 ° C pasi pekuvapo kwemhepo isina mhepo, hunyoro uye pasina catalysts.Tethelhyloethane inogona kugadzirwa kana hydrogenation.Tiroroethane inogadzirwa panguva yekloride.Tetrachloride inogonawo kuita nebromine kugadzira bromine ocean chlorine kana diptide chloride.Pasi pechiito checatalyst, inogonawo kuita nehydrogen fluoride.Pasi pekuvapo kwechiedza, mhepo, uye mvura kwenguva yakareba, inowora zvishoma nezvishoma kuita trichloride uye chiedza, nepo simbi dzinopisa dzakadai sesimbi, aruminiyamu, uye zingi dzinogona kudzvinyirirwa nezvinodzikamisa.Kana paine kabhoni yakabatidzwa, inopisa kusvika 700 ° C kuti iore kuita hex chloride uye hex chloroline.Tethalothene inogona kuve yakashongedzwa neoxidant yakasimba.Tettyl chloride inogona kuva nemakemikari akanyanya kuita nepingi, pink poda, lithium dandruff, tetraoxide, uye sodium hydroxide.Tetrachloride ine muchetura uye inhibitor yepakati, inogona kukonzera kutemwa nemusoro, kusvotwa, kurutsa, uye kunyangwe pakoma.Mbeva ndeye LD508850mg/kg.Iyo yakanyanya kubvumidzwa kusungirirwa kwenzvimbo yebasa ndeye 100 × 10-6.

Mashoko anoreva zvakafanana

Tetrachlorethylene,99+%,forHPLC;TETRACHLOROETHYLENEEMPLURA190L;

TETRACHLOROETHYLENEEMPLURA25L;TETRACHLOROETHYLENEEMPLURA1L;

TETRACHLOROETChemicalbookHYLENEFORSPECTROSCOPYUva;tetrachlorethylene(PCE);

Ethene,1,1,2,2-tetrachloro-;Tetrachlorethylene,99%,SpcDry,Mvura≤50ppM(byK.F.),SpcSeal.

Zvishandiso zvePERCHLORETHYLENE

Muindasitiri, PERCHLORETHYLENE inonyanya kushandiswa se solvent, organic synthesis, metal surface cleaner uye yakaoma yekuchenesa agent, desulfurizer, heat transfer medium.Inoshandiswa mukurapa seanthelmintic.Iyo zvakare yepakati ye trichlorethylene uye fluorinated organic zvinhu.Vagari vese vanogona kuratidzirwa kune yakaderera kuwanda kwe tetrachlorethylene kuburikidza nemhepo, chikafu uye mvura yekunwa.Tetrachlorethylene ine yakanaka solubility kune akawanda inorganic uye organic makomisheni, akadai sesarufa, ayodhini, mercuric chloride, aruminiyamu chloride, mafuta, rabha uye resin, solubility yakadaro inoshandiswa zvakanyanya sesimbi degreasing yekuchenesa agent, pendi inobvisa agent, yakaoma yekuchenesa agent, rabha solvent. , ink solvent, sipo yemvura, makushe emhando yepamusoro uye minhenga iri kupera mafuta;Tetrachlorethylene inoshandiswawo seanodzinga (hookworm uye ginger worm);Finnishing agent ye textile processing.
1. Inoshandiswa se organic solvent, dry cleaning agent, oil extraction agent, smoke screen agent, desulfurizer and fabric finishing agent, etc.
2. Tetrachlorethylene inoshandiswa zvakanyanya, inonyanya kushandiswa se organic solvent, dry cleaning agent, metal degreasing solvent, uye inoshandiswawo se enteroinsect repellent.Tetrachlorethylene inogona kushandiswa semafuta anobvisa, anodzima moto mumiriri uye chiutsi chidzitiro chemumiriri, uye inogona zvakare kushandiswa kugadzira trichlorethylene uye fluorinated organic komisheni.
3. Inoshandiswa se organic solvent, yakaoma yekuchenesa agent, desulfurizer uye machira ekupedzisa agent
4. Tetrachlorethylene inoshandiswa zvakanyanya, inonyanya kushandiswa se organic solvent, dry cleaning agent, metal degreasing solvent, inoshandiswawo se enteroinsect repellent medicinal solvent, chromatographic analysis standard material.Tetrachlorethylene inogona kushandiswa semafuta anobvisa, anodzima moto mumiriri uye chiutsi chidzitiro chemumiriri, uye inogona zvakare kushandiswa kugadzira trichlorethylene uye fluorinated organic komisheni.
5. Solvent inoshandiswa semafuta kana mafuta-akafanana nemafuta mukuongorora kwehupenyu.High pressure liquid chromatography reagent.Solvent ye spectrophotometric kutsunga.Organic synthesis.

Tsanangudzo yePERCHLORETHYLENE

Musanganiswa	Tsanangudzo
Chitarisiko	Mvura inoonekera, hapana tsvina yakamiswa
Chromaticity/Hazen,(Pt-Co) W	15
Mvura % ≤	0.005
Content% ≥	99.9
PH Kukosha	5.0-8.0
Evaporation yasara %≤	0.002