Singumkhiqizi ohamba phambili we-Dimethyl malonate CAS 108-59-8 e-China.I-Dimethyl malonate CAS 108-59-8 iyatholakala esitokisini futhi ingalethwa ngokushesha.COA, MSDS kanye ne-TDS ye-Dimethyl malonate CAS 108-59-8.
I-Believe Chemical ingumkhiqizi ohamba phambili wase-China Dimethyl malonate CAS 108-59-8, umphakeli kanye nomthengisi. Ukunamathela ekuphishekeleni ikhwalithi ephelele yemikhiqizo, ukuze i-Dimethyl malonate CAS 108-59-8 yethu yaneliswe amakhasimende amaningi. Shandong Kholwa
Sisebenza kahle ngezinzuzo zemikhiqizo yamakhemikhali emkhakheni. Imikhiqizo yethu ithunyelwa eYurophu, e-United States, Japan, South Korea, Southeast Asia nakwamanye amazwe nezifunda. Ngomhlahlandlela wesayensi nobuchwepheshe, ukwethembeka njengesisekelo, ikhwalithi njengempilo, nokuthembela kumqondo webhizinisi wokuqamba nokuthuthuka, sithemba ngobuqotho ukusungula ukuhwebelana nokubambisana okubanzi namakhasimende asekhaya nawakwamanye amazwe ukuze sakhe ukuchuma!
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Igama Lomkhiqizo |
I-Dimethyl malonate |
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Ifomula |
I-C5H8O4 |
Isisindo samangqamuzana |
132.11 |
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I-CAS NO. |
108-59-8 |
Ubuningi |
500KG |
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Izinto |
Ukucaciswa |
Imiphumela |
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Ukubukeka |
Kuyavumelana |
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Isivivinyo |
â¥99% |
99.55% |
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I-asidi yamahhala |
≤0.07 |
0.03 |
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Amanzi |
≤0.1% |
0.02% |
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ISIPHETHO |
Umphumela uhambisana nokujwayelekile |
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Iphuzu elincibilikayo: -62 ° C (okhanyayo)
Iphuzu elibilayo: 180-181 ° C (lit.)
Ukuminyana: 1.156g/mlat25 ° C (lit.)
Ukuminyana komhwamuko:
Ukucindezela komhwamuko: 0.15hpa (20 ° C)
Inkomba ye-Refractive: n20chemicalbook/d1.413 (lit.)
Iphoyinti elikhanyayo: 194 ° f
Isimo sesitoreji: Isitolo esiphansi ngu-30 ° C
Ukunyibilika: utshwala:okuxubile
I-acidity coefficient: (PKA) 11.80 ± 0.46 (okubikezelwe)
Isetshenziswa kakhulu njengempahla eluhlaza ekukhiqizweni kwe-Pipemidic Acid kunqubo engeyona i-ethoxylidene, futhi ihlangana ne-orthoformate ne-urea ukukhiqiza i-Pipemidic Acid.
