Propylene Glycol
Lipontšo tsa tekheniki
| Propylene Glycol Bakeng sa Tšebeliso ea Liindasteri | |||
| Lintho tsa teko | Quality Index | Liphetho tsa liteko | |
| Premium | Sehlahisoa se tšoanelehang | ||
| Asiti (e le acetic acid), w% | ≤0.010 | ≤0.020 | 0.001 |
| Chroma, Pt-Co moriti | ≤10 | ≤15 | ＜10 |
| Mongobo, w% | ≤0.10 | ≤0.20 | 0.086 |
| Ponahalo | Mokelikeli o bonaletsang oa viscous o senang mebala, o se nang litšila tse bonahalang | ||
| Boima ba 'mele (20 ℃), g/cm³ | 1.0350~1.0380 | 1.0350~10.400 | 1.0361 |
| 1,2-Propanediol, w% | ≥99.50 | ≥99.00 | 99.884 |
| Kereiti | Premium | ||
| Mophato oa Lijo Propylene Glycol | ||
| Lintho tsa teko | Quality Index | Liphetho tsa liteko |
| Mmala | E senang mmala | E senang mmala |
| Naha | Mokelikeli o hlakileng, oa viscous o se nang sediment le taba e emisitsoeng | Mokelikeli o hlakileng, oa viscous o se nang sediment le taba e emisitsoeng |
| Propylene glycol content, w% | ≥99.5 | 99.95 |
| Sebaka sa pele se belang, °C | ≥185 | 185.2 |
| Sebaka se omileng, ℃ | ≤189 | 188 |
| Boima ba kamano (25℃/25℃) | 1.0350—1.0370 | 1.0355 |
| Mongobo, w% | ≤0.20 | 0.038 |
| Acidity, ML | ≤1.67 | 0.78 |
| Masala a ho tima,w% | ≤0.007 | 0.0019 |
| Keta (Pb), mg/kg | ≤1 | Ha e fumanwe |
| Kereiti | Sehlahisoa se tšoanelehang | |
| Propylene Glycol USP Kereiti | |||
| Lintho | Yuniti | Tlhaloso | Liphetho |
| ldentification | -- | Fetisitsoe | |
| Ponahalo | -- | Mokelikeli o hlakileng oa viscous o se nang mebala | |
| Tlhahlobo | % | 99.80 mets | 99.91 |
| EG | ppm | 50 max | ND |
| DEG | ppm | 50 max | ND |
| Masalla holim'a lgnition | mg | 2.5 max | 0.6 |
| Chloride | Boima % | 0.007max | ＜0.007 |
| Sulfate | Boima % | 0.006max | ＜0.006 |
| Litšepe tse boima | ppm | 5 boholo | ＜5 |
| Matla a Khoheli (25℃) | -- | 1.035-1.037 | 1.036 |
| Asiti(0.IN NaOH) | ML | 0.05 max | 0.02 |
| Mongobo | Boima % | 0.10 max | 0.049 |
| Fe | ppm | 0.1 boholo | ND |
| Mmala | Pt-Co | 0.10 max | ＜10 |
| IBP | ℃ | 184 | 186 |
| DP | ℃ | 189 | 187 |
Tlhaloso ea Tšebeliso ea Sehlahisoa
(1) 1,2-Propanediol ke thepa ea bohlokoa e tala bakeng sa polyester e sa tsitsang, epoxy resin, polyurethane resin, plasticizer le surfactant.Polyester ena e sa tsitsang e sebelisoa haholo ho koahela holim'a metsi le li-plastiki tse matlafalitsoeng.
(2) 1,2-Propanediol e na le viscosity e ntle le hygroscopicity, 'me e sebelisoa haholo e le moemeli oa hygroscopic, antifreeze, lubricant le solvent lijong, meriana le liindasteri tsa litlolo.
(3) Lefapheng la lijo, 1,2-propylene glycol e sebetsana le mafura a mafura ho etsa propylene glycol fatty acid ester, e sebelisoang haholo-holo e le li-emulsifiers tsa lijo;1,2-propylene glycol ke solvent e babatsehang bakeng sa li-condiments le li-pigments.Ka lebaka la chefo ea eona e tlase, e sebelisoa e le mokelikeli oa linoko le mebala ea lijo indastering ea lijo.
(4) 1,,2-Propanediol e atisa ho sebelisoa indastering ea meriana e le solvent, softener le excipient bakeng sa ho etsa litlolo tse sa tšoaneng le mafura, 'me e le moemeli oa ho kopanya, ho boloka, mafura, vithamine, Solvents tse kang penicillin.Hobane propylene glycol e na le solubility e ntle e kopanetsoeng le litlolo tse fapaneng tse nkhang hamonate, e boetse e sebelisoa e le sehlapi le se nolofatsang litlolo, joalo-joalo.
(5), 1,2-Propanediol e boetse e sebelisoa e le moemeli oa moisturizing oa koae, inhibitor ea hlobo, solvent bakeng sa thepa ea ho lokisa lijo e tlotsang oli le enke ea ho tšoaea lijo.
(6) Tharollo ea metsi ea 1,2-propanediol ke antifreeze e sebetsang hantle.E boetse e sebelisoa e le moemeli oa ho koloba oa koae, inhibitor ea hlobo, se sireletsang ho butsoa ha litholoana, antifreeze le sejari sa mocheso, joalo-joalo.
Polokelo
Mehato ea ho sebetsana ka mokhoa o sireletsehileng: Qoba ho hema kapa ho kopana le sehlahisoa sena.Sebelisa feela libakeng tse nang le moea oa moea.Hlatsoa hantle ka metsi ka mor'a ho tšoara kapa ho sebelisa.
Maemo a polokelo e bolokehileng: Le hoja sehlahisoa sena se ke ke sa hotetsa ka tšohanyetso, sea cha.Ho boloka nako e telele ho ke ke ha senyeha, empa ho bula ho tla monya mongobo.Lijana tsa polokelo le tsa lipalangoang li lokela ho etsoa ka meqomo ea masenke, aluminium kapa tšepe e sa hloekang.Ho boloka le ho tsamaisa ho latela melaoana e akaretsang ea lik'hemik'hale tse nang le chefo e tlase.Qoba ho kopana le metsi le tikoloho e mongobo.Litanka li tlameha ho bolokoa li hloekile, li omme ebile li se na mafome.E tlameha ho bolokoa sebakeng se nang le lerako, moea, le tšireletso letsatsing, malakabe a bulehileng le mehloli e meng ea mocheso.Ho tiisoa ha nitrojene ho khothaletsoa bakeng sa litanka tse kholo tsa polokelo (tse nang le matla a 100 m3 kapa ho feta).Boloka setshelo se koetsoe ka thata.Boloka o omme.
Mocheso oa polokelo: ho fihlela ho 40°C
Ho paka lihlahisoa
- 215kg drum, 80 drum, Total17.2MT
- 22-23MT Flexibag
- 1000kg IBC, 20IBC, Kakaretso ea 20MT
FAQS
1) Na re ka hatisa logo ea rona ho sehlahisoa?
Ehlile, re ka e etsa.Feela re romelle moralo oa hau oa logo.
2) Na u amohela litaelo tse nyane?
Ee.Haeba u mohoebi e monyenyane kapa u qala khoebo, ka sebele re ikemiselitse ho hōla le uena.'Me re labalabela ho sebetsa le uena bakeng sa likamano tsa nako e telele.
3) Ho thoe'ng ka theko?A na u ka e etsa ka theko e tlase?
Kamehla re nka melemo ea moreki e le eona ntho e tlang pele.Theko e ka buisanoa tlas'a maemo a fapaneng, re u tiisetsa ho fumana theko ea tlholisano ka ho fetisisa.
4) O fana ka mehlala ea mahala?
Ehlile.
5) Na u khona ho fana ka nako?
Ehlile! re ikhethile moleng ona ka lilemo tse ngata, bareki ba bangata ba etsa tumellano le nna hobane re ka isa thepa ka nako mme ra boloka thepa ea boleng bo holimo!
6) Lipehelo tsa hau tsa tefo ke life?
Hangata re amohela T/T, Western Union, L/C.
