Fale gaosi lelei le tau o Perchlorethylene Cas: 127-18-4
Faʻamatalaga
Mamao Molecular tele 165.85. Tulaga ese o le 1.6220. O le liusuavai o le -22.7 ℃. Buiten Point 121.2 ℃, 33.2 ℃ (4.000 × 103pa). O le tusifouina o le faʻailoga e 1.5055. O le viscosity o le 0.839mpava (20 ° C). SPARRODRORODO STOPER (× 103pa): 5.466 (40 ° C), 13.865 (30 ° C), 1 ° C) E le mafai e le Falethylene i le suka, Glycerin ma le Porotini, ma e teisi atu i le vai (0.015 pe a mafai ona faʻateʻaina i le Ethanl, BUBIMON, Chlobefor, Chlorines, Benzenes, ma Corlobenes, Benchences, ma Corlobenes, Benchens Socalnts. E le hydrolyzed. O loʻo tumau pea le tusi a le vailaʻau i le 500 ° C i lalo o le iai o le leai o le ea, susuga ma leai ni faʻailoga. E mafai ona fausia Tethelluthanethane pe a Hydrogenetion. O Tiroroethane o loʻo fausia i le taimi o chloride. E mafai foi ona tali atu le betrachloride ma le Bromine e faia ai le Bromine South Chololori poo DIPTide Chlodide. I lalo o le gaioiga a se catalyst, e mafai foi ona tali atu i le hydrogen bluride. I lalo o le i ai o le malamalama, ea, ma le vai mo se taimi umi, ae sa malie lemu i Trchlorivi ma le malamalama, ma Zinc e mafai ona taofia i stibilizers. Afai e iai le faʻamalosi a Carbon, faʻamafanafanaina i le 700 ° C e faʻamaumau i Herx Chlolode ma Herx Chloroline. Tetthalothne mafai ona ofi i se malosi malosi. Tethyl chloride mafai ona ogaoga ituaiga vailaʻau ma piniki, piniki efuefu, lithuum dandruff, ma so'Dim hydroxide. E oona ma o se mea oona ma o se pupuga tutotonu o le tiga o lotoa, lea e mafai ona mafua ai le tiga o le ulu, mou o le ulu, mimita, ma o le komoa. O le isumu o le LD508850mg / kg. O le maualuga o le mafai ona faʻatagaina le faʻaaogaina o le fale faigaluega o le 100 × 10-6.
Uiga tutusa
TETrachlorethylenene, 99 +%, fohpplc; Tetrachlorothylenemplura190l;
Tetrachlorothylenemplura25l; Tetrachlorothylenemplura1l;
Tetrachloroetchemical Perpetretorsyorsroscopyuva; Tetrachlorethylene (PCE);
Ethne, 1,1,2,2-Betrachloro-; Tetrachlorethylene, 99%, Spcdry, vaipuna.
Talosaga o Perchlorethylene
I le pisinisi, o le Perchlorethylene e masani lava o se socieve, o le octoric sytheshetis mama ma mamago faamamaina le sooupu, dessurfizer, vevela faaliliuga. E faʻaaogaina e pei o se faʻailoga. O se vaitutusa foi o Trichlorethylene ma le sologa lelei o le tino. E mafai ona aʻafia nofoaga toʻatele o tagata taufai o tagata maualalo aʻoaʻoga a le turako i le va o le vanimonimo, meaʻai ma vai inu. Tetrachlorethylene lelei sonebulity mo le tele o faʻafitauli i totonu o le Intuganic, e pei o le SLLFUR, ADCUND, SIMUD HODERS, Storit Horsen, Storter Soured , vaitusi softvent, suavai fasimoli, maualuga-vasega fusu ma fulu Faatulagaga; O loʻo faʻaaoga foi Tetrachlorthylene o se tala o le (Hookworm ma le anufe anufe); Faaumaina le sooupu mo le gaosiga gaosi.
1. Faʻaaogaina o le sosoʻo mai le sosoʻo atu, mago mama le sooupu, suauʻu suauʻu
2. Tetrachlorethylene lautele faʻaaogaina, tele faʻaaogaina o le okeni o le sosoʻo, mamago faamamaina, uamea deliven nenttnt. Tetrachlorethylene mafai ona faʻaaogaina e pei o le gaʻo gaʻo, afi tineia sooupu ma le ulaula mata, ma mafai foi ona faʻaaogaina e faʻaalu ai le trichlorethylen.
3. Faʻaaoga o le sosoʻo ma le sosolo lelei, mamago faʻamamaina le sooupu, distfirturizer ma ie faʻauma
4. Tetrachlorethylene o loʻo faʻaaogaina tele, tele lava o le okeni o le sosoʻo, mamago mama, uamea o loʻo faʻaaogaina o ni vailaʻau masani Tetrachlorethylene mafai ona faʻaaogaina e pei o le gaʻo gaʻo, afi tineia sooupu ma le ulaula mata, ma mafai foi ona faʻaaogaina e faʻaalu ai le trichlorethylen.
5. Sgallvent faʻaaogaina o se gaʻo poʻo le gaʻo-pei o vailaʻau i le faʻagasologa iloiloga. Maualuga le mamafa o le chromatograclace reagnt. Socket mo spectrophotometric fuafuaina. Organic sythelis.
Faʻamatalaga o Perchlorethylene
| Faapalepale | Faamatalaga |
| Foliga mai | Manino le suavai, leai se le mautonu ita |
| Chromamatity / hazen, (pt-co) w | 15 |
| Vai% ≤ | 0,005 |
| Ino% ≥ | 99.9 |
| Ph aoga | 5.0-8.0 |
| Evaporation toega% ≤ | 0.002 |
Afifiina o le Perchlorethylene
300kg / Drum
Teuina: Faasaoina i le tapunia lelei, malamalama-mama, ma puipuia mai le susu.
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