ngā purongo

  • o-Toluidine CAS: 95-53-4 PARAKORE: 99% OT

    He matū rauropi te O-toluidine, he whānuitia ōna whakamahinga. Ko ngā whakamahinga matua ēnei: ​​‌Ahumahi tae‌: e whakamahia ana hei hanga tae azo, tae triphenylmethane, me ētahi atu, ā, hei takawaenga tae anō hoki, he mea nui tana mahi i roto i te hanga i ngā momo tae pēnei i te GBC whero-pūtake me te...
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  • N,N-Diethyl-m-toluamide CAS 134-62-3 DEET Diethyltoluamide Te Parakore: ≥99%

    Ko te DEET (Ingarihi diethylmethylbenzamide), ko tōna ingoa matū ko diethyltoluamide, he rongoā ārai pepeke whānui. He pānga ārai pepeke a Chemicalbook ki ngā momo pepeke ngau i roto i ngā taiao rerekē, ā, ka taea te ārai i ngā namu wero. , ngā namu pīrere, ngā namu pango, ngā namu tītī, ngā namu tia, ngā puruhi, ngā namu,...
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  • Benzyldodecyldimethylammonium bromide cas: 7281-04-1

    Benzyldodecyldimethylammonium bromide cas :7281-04-1 Tātai ngota C21H38BrN Taumaha ngota 384.44 Tau EINECS 230-698-4 Pūwāhi rewa 50-55 °C Pūwāhi mura 110 °C Ngā tikanga rokiroki 2-8°C Wairewatanga i roto i te wai 0.1g/10mL, mārama, kore tae ki te kōwhai paku Āhua Kiriata paura Tae Kiriata...
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  • N,N-Dimethylethylamine CAS:598-56-1 parakore:99%

    Ngā Āhuatanga Matū o N,N-Dimethylethylamine Te pūwāhi rewa −140 °C(rita) Te pūwāhi koropupū 36-38 °C(rita) te mātotoru 0.675 g/mL i te 25 °C(rita) te pēhanga kohu 8.09 psi (20 °C) te taupū whakaata n20/D 1.372(rita) Fp -33 °F te pāmahana rokiroki. Penapenahia i raro i te +30°C. āhua Wai pka 9.83±0.28(Matapaetia) tae Tae mārama...
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  • Te pūromāira o te Decyltrimethylammonium CAS 2082-84-0

    Decyltrimethylammonium bromide CAS 2082-84-0 Te pūmahana rewa 243°C Te mātotoru 1.1819 (whakatau tata) Te taupū whakaata 1.5260 (paura whakatau tata Tae Mā ki te beige Te wairewatanga wai Ka wairewa ki te wai. Ngā Whakamahinga: He emulsifier tēnei hua mō te rapa taiao me te rapa hangai, te hinu silicone me te uku; he...
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  • N,N-Dimethylformamide CAS:68-12-2 TE MAKUKU:99%

    He wai mārama, kāore he tae te N,N-dimethylformamide. Ka taea te whakaranu ki te wai me te nuinga o ngā whakarewa waro engari ko ngā hauwaiwaro halogenated, ā, he pai te wairewa mō ngā momo matū waro me ngā matū kore-waro. He whānuitia ngā whakamahinga o te N,N-dimethylformamide (DMF), tae atu ki ngā mea e whai ake nei...
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  • N,N-Diethylhydroxylamine CAS:3710-84-7 TE MAKUKU:85% &95% He aukati polymerization tino whai hua me te antioxidant.

    Ngā Āhuatanga Matū o N,N-Diethylhydroxylamine Te pūwāhi rewa −26-−25 °C(i te wera) Te pūwāhi koropupū 125-130 °C te mātotoru 0.902 g/mL i te 25 °C te mātotoru o te kohu 3.07 (vs hau) te pēhanga kohu 4 mm Hg ( 0 °C) te taupū whakaata n20/D 1.420(i te wera) Fp 115 °F te pāmahana rokiroki. Penapenahia i raro i te +30°C. pka 14.19±0.69(Matapaetia) āhua ...
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  • N,N-Dimethylaminobutane CAS 927-62-8 Te Parakore:99%

    Kua whakamahia a N,N-Dimethylbutylamine (ingoa Ingarihi N,N-Dimethylbutylamine, ngā ingoa kē atu pērā i a N,N-dimethylaminobutane, N,N-dimethyl-1-butylamine, me ētahi atu) i roto i ngā mara maha. He whakamahinga nui, koinei te whakarāpopototanga o ōna whakamahinga matua: ‌1. Ngā takawaenga rongoā‌ N,N-dimethylbutyl...
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  • N,N-Dimethylcapramide CAS: 14433-76-2 PARAKORE: 99%

    Whārangi Raraunga Hangarau o ngā Tuemi Whakamātautau 14433-76-2 Ngā Whakatakotoranga Āhua Kore tae ki te wai mārama kōwhai Mā ≥98.0% Wai ≤0.3% Tae ≤2.0 Uara Waikawa (mg KOH/g) ≤4.0 Amine toenga 0.1% Te whakamahinga o ngā Surfactants 14433-76-2: Ka taea te whakamahi i te N, N-Dimethyldecanamide hei...
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  • N,N-Dimethyldodecylamine CAS: 112-18-5 PARAKORE: 98%

    Ngā Āhuatanga Matū me te Ā-tinana o te 112-18-5 Ngā Āhuatanga Uara Te Matūtū 0.8±0.1 g/cm3 Te Pūwāhi Kohua 265.2±3.0 °C i te 760 mmHg Te Pūwāhi Rewa −20 °C(rita) Te Tātai Ira C14H31N Taumaha Ira 213.403 Te Pūwāhi Ngaro 106.9±4.7 °C Te Taumaha Tika 213.245651 PSA 3.24000 LogP 5.91 ...
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  • Tetradecyl dimethylamine CAS: 112-75-4 Ngā kupu taurite: Adma 14; armeendm14d; Armine DM14D;

    Ngā Mōhiotanga Taketake. Tauira Nama 112-75-4 Tātai Ira C16h35n Einecs 204-002-4 Mōkihi Kawe 200 Kg Pahu Rino, e ai rānei ki te Tono a te Kaihoko. Tohu Waitohu megawide Takenga mai Haina Ngā Tawhā Hua Te Pūmahana Rewa -3°C Te Pūmahana Kohua 148 °C / 2mmHg te mātotoru 0.795 g/mL i te 20 °C (iritihia) ...
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  • N,N-Dimethyl-p-toluidine CAS 99-97-8 PARAKORE: 99%

    Ingoa matū: N,N-Dimethyl-p-toluidine Ingoa ōrite: Dimethyl-p-toluidine dimethyl-4-toluidine N,N-Dimethyl-p-toluidine Nama CAS: 99-97-8 Nama EINECS: 202-805-4 Tātai ngota: C9H13N Ngā Āhuatanga me te Whakamahinga: Ko te N,N-Dimethyl-p-toluidine (Nama CAS: 99-97-8) he takawaenga matū e whakamahia whānuitia ana, ā, ...
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