Onye na-emepụta ezigbo ọnụahịa perchlorethylene nwere: 127-18-4-4
Nkowa
IGBO MOLURURURURUR 165.85. Nnọọ afọ 1.6220. Na-agbaze isi -22.7 ℃. Na-esite isi 121.2 ℃, 33.2 ℃ (4.000 × 103PA). Ntinye uche dị larịị bụ 1.5055. Visasts bụ 0.839MPA s (20 Celsius C). Nrụgide Vpor (× 103PA): 5.466 (40 Celsius C), 13 ° C), 30.123 (88.128 (100 ° C). Tetthylene bụ shuga, glycerin na protein, ma na-agbanye ya ethanol, ether, chloroform, benzene, na chlorine nke na-edozi ahụ. Ọ bụghị hydrolyzed. Chemicalbook dị nkwụsi ike na 500 Celsius C n'okpuru ọnụnọ nke enweghị ikuku, na mmiri na-enweghị. Enwere ike ịmepụta Tethelithotane anya mgbe hydgenation. Tirorotathane na-emepụta n'oge chloride. Tetrachloride nwekwara ike imeghachi na bromine iji mepụta blorine oke osimiri ma ọ bụ depide chloride. N'okpuru ime ihe na-eweta ihe, ọ nwekwara ike ịgwọ ọrịa hyrogen. N'okpuru ịdị adị, ikuku, na mmiri ruo ogologo oge, ọ na-eji nwayọ jupụta na trichloride na ọkụ, alusinom, na zinc na finc nwere ike iwepu ya. Ọ bụrụ na enwere carbon, kpo oku ruo 700 ° C ka ọ bụrụ decompose na hex chloride na hex chloroline na hex chloroline na hex chloroline. TEthalothene nwere ike ịbụ oxidizene site na ike siri ike. Tetthyl chloride nwere ike inwe mmeghachi omume kemịkalụ na pink, pink ntụ ntụ, lithium dandruff, tetraxide, na sodium hydroxide. Tetrachloride bụ ihe na-egbu egbu ma bụrụkwa ihe ụjọ na-enweghị atụ, nke nwere ike ibute isi ọwụwa, ọgbụgbọ, ọgbụgbọ, na ọbụna coma. The òké bụ LD508850MG / kg. Oke ohere nke ebe ọrụ bụ 100 × 10-6.
Myiri
Tetrachlorethylene, 99 +%, Fetrachlorothyleneemplura190l;
Tetrachlorothyleneemplura25l; tetrachlorothyleneethyleneethyleneethyleneethyleneethyleneethyleneethyleneethyleneethyleneethyleneethyleneethyleneethyloro1l;
Tetrachlorobooboobooboobooroscopycopyuva; tetrachlorethylene (pce);
ITENE, 1,1,1,2 -2-tetrachloro-; Tetrachlorethylene, 99%, spcdry, mmiri na-aga 1550ppm (Byk.), sprseal.), Sprseal.
Ngwa nke perchlorethylene
Na ụlọ ọrụ, perchlorethylenethyylene dị ka onye na-eme ihe ọ bụla, njikọ dị ọcha, metal dị ọcha na ịchachasị mkpocha, desgul, onye na-ebufe okpomọkụ. A na-eji ya akọ na ya dị ka anthlyminic. Ọ bụkwa etiti nke trichlorethylene na ihe ndị dị mkpa. E nwere ike ikpughere ndị bi na General na-etinye ala dị ala nke tetrachlorethylene site na ikuku, nri na mmiri ọ drinkingụ .ụ. A na-ejikwa Tetrachlorethyletene nwere ezigbo sosganic na ihe organic ogige, nke ayoric chloride, abụba nke na-emegharị, a alluric chloride, a na-ejikọ ya na nchara, na-agbachitere ihe na-enweghị ngwọta, nsị ọcha , ink Silent, ncha mmiri, ajị agba na akwa feathers na-anwale; A na-ejikwa Tetrachlorethyletethylene dị ka onye na-ere (HoughTorm na Worm); Na-emecha ọrụ maka nhazi ederede.
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2. Tetrachlorethylethyletethyletethylene bụ ebe a na-eji ya dị ka ihe na-eme ihe mgbu, nhicha nhicha, ihe mgbakwasị ụkwụ metal, ma jiri ya mee ihe dị ka ndị na-eme ihe ike. Enwere ike iji Tetrachlorethylethyletethylenet, ọkụ ọkụ na-ebelata na sọọsọ sọks na sọọsọ anwụrụ, ma enwere ike iji usoro trichlorethylene na ogige akwara.
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A na-eji Tetrachlorethylethyletethylenethylene n'ọtụtụ ebe, tumadi iji ihe mgbaze, na-akwụsi ike na-echegbu onwe ya, ihe mgbakwasị ụkwụ metal, na-emekwa ka ọ bụrụ ihe na-ahụ maka ọgwụ, chromatograph. Enwere ike iji Tetrachlorethylethyletethylenet, ọkụ ọkụ na-ebelata na sọọsọ sọks na sọọsọ anwụrụ, ma enwere ike iji usoro trichlorethylene na ogige akwara.
5 Ahịhịa mmiri chromatography. Mgbalị maka mkpebi dị iche iche. Nchịkọta Organic.
Nkọwa nke perchlorethylene
| Kondoibe | Nkowa |
| Mputa | Transporty mmiri, enweghị nkwụsị |
| Chromaticty / haven, (PT-Co) w | 15 |
| Mmiri% ≤ | 0.005 |
| Ọdịnaya% ≥ | 99.9 |
| Uru PH | 5.0-8.0 |
| Mgbanwe nke Evape% ≤ | 0.002 |
Na-ejikọ perchlorethylene
300kg / Dra
Nchekwa: Chebe n'ime nke ọma, ọkụ na-eguzogide, ma na-echebe mmiri.
Ajụjụ
