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p-Phenylenediamine CAS 106-50-3
p-Phenylene diamine; 1,4-diaminobenzene He aniani keʻokeʻo. Huli i ka ʻulaʻula i ka mālamalama. Huli i ka poni i ka lewa. Hehi heheʻe 140 ℃. Hehi paila 267 ℃. Hiki ke hoʻohaʻahaʻa ʻia. Hoʻoheheʻe iki ʻia i ka wai anuanu, hoʻoheheʻe ʻia i ka ethanol, ether, chloroform a me benzene. Hana ia me nā waikawa inorganic e hana i nā paʻakai e ...E heluhelu hou aku -
3-Dimethylaminopropylamine CAS:109-55-7
ʻO Dimethylaminopropylamine (DMAPA), ma ke ʻano he mea maka kemika organik koʻikoʻi, he ākea nā noi. ʻO Dimethylaminopropylamine, i kapa ʻia ʻo DMAPA, he mea maka organik waena me ke ʻano kemika C5H14N2. ʻIke ʻia ia he wai moakaka, he lapalapa, a pēlā nō...E heluhelu hou aku -
N,N-Dimethyl-p-toluidine CAS 99-97-8
N,N-Dimethyl-p-toluidine CAS 99-97-8 Nā waiwai kino a me nā kemika ʻO N,N-dimethyl-p-toluidine kahi wai ʻaila melemele ʻole a māmā paha me kahi ʻala hua pala. ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o kekahi mau mea hoʻoheheʻe organik, hoʻopau ʻia e ka mālamalama. noi Ma ke ʻano he photoinitiator kūpono no ka polymeri...E heluhelu hou aku -
Kaʻana like ʻana i ka huahana——Sodium Chloride
Sodium chloride Sodium chloride Helu CAS: 7647-14-5 ʻAlia: paʻakai papaʻaina; paʻakai pōhaku Nā ʻaliʻiliʻi Pelekania: Paʻakai maʻamau; Paʻakai papaʻaina; Paʻakai Roch; Paʻakai kai Formula molekala: NaCl Kaumaha molekala: 58.44 Nā waiwai: aniani keʻokeʻo, hiki ke hoʻoheheʻe ʻia i ka wai. Ma 25°C, hiki ke hoʻoheheʻe ʻia ka 1g i ka wai 2.8ml, ka wai paila 2.6ml,...E heluhelu hou aku -
ʻO Morpholine CAS 110-91-8
ʻO Morpholine, i ʻike ʻia hoʻi ʻo morphine, he hui organik me ke ʻano kemika C4H9NO. He wai ʻaila kala ʻole ia, hiki ke hui pū ʻia me ka wai a me ka hapa nui o nā mea hoʻoheheʻe organik. Hoʻohana nui ʻia ia ma ke ʻano he reagents analytical a me nā resins, waxes, a me shellac. Nā mea hoʻoheheʻe 。 ʻike huahana Inoa kemika]: Morph...E heluhelu hou aku -
2-Ethylhexylamine 2-Ethyl-1-hexylamine, i ʻike nui ʻia ʻo: isooctylamine CAS:104-75-6
ʻAno 2-Ethyl-1-hexylamine 2-Ethylhexylamine CAS: 104-75-6 ʻAno molekala C8H19N kaumaha molekala 129.24 Helu EINECS 203-233-8 Kiko heheʻe -76 °C Kiko paila 169 °C (lit.) Density 0.789 g/mL ma 25 °C (lit.) Kaomi mahu 1.2 mm Hg (20 °C) Kuhikuhi refractive n20/D 1.431 (lit.) Kiko flash...E heluhelu hou aku -
Nā mea hoʻohana maʻamau—p-toluenesulfonamide CAS 70-55-3
He mea hoʻoheheʻe paʻa maikaʻi loa ʻo p-Toluenesulfonamide no nā plastics thermosetting, kūpono no ka resin phenolic, melamine resin, urea-formaldehyde resin, polyamide a me nā resins ʻē aʻe. Hiki i kahi liʻiliʻi o ka hui ʻana ke hoʻomaikaʻi i ka hiki ke hana, hana i ka hoʻōla like, a hāʻawi i ka huahana i kahi ʻōlinolino maikaʻi. p-Toluen...E heluhelu hou aku -
ʻO ka mea hoʻohuihui hui pale i hoʻohana pinepine ʻia—p-toluenesulfonyl chloride CAS 98-59-9
【Inoa Pelekane】p-Toluenesulfonyl Chloride [Hōʻuluʻulu Molekala] C7H7ClO2S 【Kaumaha Molekala】190.66 【Helu hoʻopaʻa inoa CA】98-59-9 [Pōkole a me ka inoa kapakapa] TsCl [Nā waiwai kino] Paʻa keʻokeʻo, mp 67-69°C, bp 146°C/15mmHg (1999.83Pa). Hoʻoheheʻe ʻole ʻia i ka wai, hoʻoheheʻe palena ʻole ʻia i ka ethanol, benzen...E heluhelu hou aku -
Nā hoʻohana ʻana o ka benzyl chloride？
wehewehe huahana Inoa huahana: Benzyl chloride Inoa Pelekania: Benzyl chloride CAS No.100-44-7 ʻO Benzyl chloride, i ʻike ʻia hoʻi ʻo benzyl chloride a me toluene chloride, he wai kala ʻole me kahi ʻala ʻawaʻawa ikaika. Hiki ke hui pū ʻia me nā mea hoʻoheheʻe organik e like me chloroform, ethanol, a me ether. He...E heluhelu hou aku -
N-Isopropylhydroxylamine CAS: 5080-22-8
He hui organik ʻo N-isopropylhydroxylamine. He wai kala ʻole ia me kahi ʻala ammonia ikaika. Hiki ke hoʻoheheʻe ʻia i ka wai a me ka hapa nui o nā mea hoʻoheheʻe organik, akā ʻaʻole hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe non-polar. He nucleophile nō hoʻi ia a he mau waiwai hoʻohui i nā esters, aldehydes, ketones a me nā hui ʻē aʻe. reac...E heluhelu hou aku -
2,6-Dimethylaniline CAS 87-62-7
ʻO 2,6-Dimethylaniline kahi hui organik me ke ʻano kemika C8H11N. Wai ʻole kala me kahi ʻala ʻala kūikawā. Hoʻohana pinepine ʻia ma ke ʻano he waena i ka synthesis organik e synthesize i nā hui organik like ʻole. ʻike huahana inoa Kina: 2,6-dimethylaniline inoa Pelekania: 2,6-Dimethylan...E heluhelu hou aku -
Papa Liʻiliʻi ma nā Kemika Pōʻino - 2.4 Dimethylaniline CAS 95-68-1
2.4 Dimethylaniline (C8H11N), ʻike anei ʻoe? Mai hea mai ia a he aha kāna hana? He wai ʻaila kala ʻole ia. Hoʻonui ka hohonu o ke kala i ka mālamalama a me ka ea. Hoʻoheheʻe iki ʻia i ka wai, hoʻoheheʻe ʻia i loko o ka ethanol, ether, benzene a me nā hopena waikawa. Hoʻohana ʻia ma ke ʻano he mau waena no nā pesticides, nā lāʻau lapaʻau a...E heluhelu hou aku
