Boleng bo phahameng 99% Tetraethylene glycol dimethyl ether(TETREDM) cas 143-24-8
| Lebitso la Lik'hemik'hale | Tetraethylene glycol dimethyl ether |
| Lisebelisoa | E ka sebelisoa e le solvent e ntle bakeng sa hydride ea tšepe ea alkali; bakeng sa mefuta e fapaneng ea lik'hemik'hale alkylation condensation le phokotso karabelo tshebetso; kaha motsoako o na le motheo oa Lewis, kahoo o ka khetha ho monya khase ea asiti, khase ea motsoako, khase ea tlhaho, tlhoekiso ea acetylene ea khase; fixative ea khase chromatography. |
| Mokhoa oa limolek'hule | C10Hmashome a mabeli le metso e 'meliO5 |
| Boima ba molek'hule | 222.28 |
| CAS | 143-24-8 |
| EINECS RN | 205-594-7 |
| InChi | 1S/C10H22O5/c1-11-3-5-13-7-9-15-10-8-14-6-4-12-2/h3-10H2,1-2H3 |
| Ponahalo | metsi a bonaletsang a se nang mmala, monko o fokolang wa ether |
| Sebaka se belang(101.3kPa) | 343.3 ℃ (275-276 ℃) |
| Sebaka se hatselang | -29.7 |
| Matla a khoheli (25℃/4℃) | 1.009 g/mL ho 25 °C (hote.) |
| Refractive index(25℃) | (1.431-1.433) |
| flash point | 161.4 ℃(141℃) |
| Sebaka se qhibilihang | -30 ℃ |
| Botenya | 1.009 |
| Khatello ea sefahleho (mN/M) 20 ℃ | 33.96 |
| Solubility | E qhibilihisoa ka metsing, li-solvents |
| Viscosity(20℃) | 4.01 |
| Lintho tsa lik'hemik'hale | thepa e tsitsitseng, 'me e ka arabela ka oxidant |
| Purity(GC)% | ≥99.0 |
| Mongobo% | ≤0.1 |
| Asiti(joalo ka HAC)% | ≤0.015 |
| Peroxide (joaloka H2O2)% | ≤0.005 |
| Ho paka | 200kg |
TETREDM e ka sebelisoa e le solvent e babatsehang ea alkaline metal hydride 'me e sebelisoa ka motsoako oa alkyl kapa ho tsosolosa lik'hemik'hale tsa lik'hemik'hale. Ka Louise Alkalinity, e khona ho monya khase ea asiti ka boikhethelo ho hloekisa khase ea maiketsetso, khase ea tlhaho le acetylene. (TLHOKOMELISO: sehlahisoa sena se ke ke sa pepesoa ka ntle nako e telele, ho seng joalo se ka hlahisa peroxide.)
200kg / moropa; 1000kg/IBC
Polokelo e lokela ho ba sebakeng se pholileng, se omeletseng le se nang le ventilate.
| ITEM | INDEX |
| Ponahalo | Seela se se nang mmala le se bonaletsang |
| Bohloeki(GC)% ≥ | 99.0 |
| Mefuta e fapaneng ea distillation (℃ / 760mmHg) | 260.0-280.0 |
| Mongobo (KF) % ≤ | 0.1 |
| Asiti (joalo ka HAC)% ≤ | 0.02 |
| Matla a khoheli (d420) | 1.013±0.006 |
| * Ntle le moo: Khamphani e ka etsa lipatlisiso le ho nts'etsapele lihlahisoa tse ncha ho latela tlhoko e khethehileng ea bareki ba rona. | |
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