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he aha ka 2-(2-Aminoethylamino) ethanol CAS: 111-41-1?
2-(2-Aminoethylamino) ethanol CAS: 111-41-1 He wai ʻoniʻoni ʻoniʻoni ʻole, melemele māmā. He hygroscopic, alkaline ikaika, a he ʻala iki ka amonia. Hiki i ka wai a me ka waiʻona, hiki ke hoʻoheheʻe ʻia i ka ether. Hoʻohana ʻia ia e hana i nā dyes, resins, rubber, flotation agents, in...Heluhelu hou aku -
he aha ka N,N-Dihydroxyethyl-p-toluidine CAS NO:3077-12-1?
N,N-Dihydroxyethyl-p-toluidine CAS NO:3077-12-1 ano: N,N-dihydroxyethyl-p-toluidine he paʻa kalakala kala ʻole. Hiki ke hoʻoheheʻe ʻia i loko o ka wai, nā waiʻona a me nā mea hoʻoheheʻe ether ma ka lumi wela. He alkaline iki a hiki ke hoʻopili me nā waikawa e hana i nā paʻakai. He hui paʻa ia ʻaʻole maʻalahi ...Heluhelu hou aku -
he aha ka N-Methyl-2-pyrrolidone CAS: 872-50-4?
N-methylpyrrolidone i kapa ʻia ʻo NMP, molecular formula: C5H9NO, English: 1-Methyl-2-pyrrolidinone, ʻaʻole waihoʻoluʻu ka helehelena i ka wai aniani melemele māmā, ʻala iki o ka amonia, hiki ke hoʻoheheʻe ʻia me ka wai i kēlā me kēia ʻāpana, hiki ke hoʻoheheʻe ʻia i ka etera, acetone. A me nā mea hoʻoheheʻe organik like ʻole e like me est...Heluhelu hou aku -
Pehea ka N,N-Dimethylethanolamine CAS:108-01-0?
N,N-Dimethylethanolamine CAS:108-01-0 He wai waihoʻoluʻu a melemele iki paha me ka ʻala amonia, hiki ke puhi. ʻO ka pahu hau -59.0 ℃, ka paila paila 134.6 ℃, ke kukui uila 41 ℃, Miscible me ka wai, ethanol, benzene, ether a me acetone, a pēlā aku.Heluhelu hou aku -
he aha ka Diethyltoluamide CAS: 134-62-3?
ʻO Diethyltoluamide ka mea hana maʻamau i loko o nā mea hoʻopiʻi pepeke a pale i ka ʻili mai ka nahu ʻana mai nā makika, ʻoki, ʻauʻau, chiggers, leeches, a me nā mea ʻē aʻe. Nā kikoʻī : Diethyltoluamide CAS No.: 134-62-3 Molecular formula: C12H17NO Molecular kaumaha: 191.27 Density 1.0±0.1 g / c...Heluhelu hou aku -
he aha ka Ethyl 3-(N,N-dimethylamino)acrylate CAS:924-99-2?
Ethyl 3-(N,N-dimethylamino)acrylate ano: 3-(Dimethylamino)ethyl acrylate he wai waihooluu me ka pilau. Hiki ke hoʻoheheʻe maikaʻi ʻia a hiki ke hoʻoheheʻe ʻia i loko o nā waiʻona a me nā mea hoʻoheheʻe etera. hoʻohana: He nui nā mea hoʻohana i kēia hui i ka ʻoihana kemika. Hoʻohana nui ʻia ma ke ʻano he cross-...Heluhelu hou aku -
he aha ka N,N Dimethyl aniline P touldine(CAS : 99-97-8)?
N,N Dimethyl aniline P touldine(CAS: 99-97-8) he wai ʻaila melemele ʻole a ʻoluʻolu paha me ka ʻala o nā hua popopo, ka helu heheʻe 130.31 ℃, kahi paila 211.5-212.5 ℃, ke kaumaha ma ka lumi wela 0.9287~0.9366g /mL, hoʻoheheʻe refractive 1.5360~1.5470, hiki ʻole ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i kekahi sol Organic...Heluhelu hou aku -
he aha ka triethylenetetramine CAS:112-24-3?
Triethylenetetramine CAS: 112-24-3 Nā Pono a me ka Paʻa 1. He wai melemele me ka alkalinity ikaika a me ka viscosity medium, a ua emi kona volatility ma mua o ka diethylenetriamine. Akā like nā waiwai ʻē aʻe. Hiki ke hoʻoheheʻe ʻia i ka wai a me ka ethanol, hiki ke hoʻoheheʻe ʻia i ka etera. ʻO ka hoʻonā wai ka ...Heluhelu hou aku -
Pehea ka Diethylenetriamine CAS: 111-40-0?
Diethylenetriamine CAS:111-40-0 ano melemele hygroscopic alohilohi wai viscous me ka ʻala ʻamoni ʻaʻala, ʻaʻa a me ka alkaline ikaika. Hiki ke hoʻoheheʻe ʻia i loko o ka wai, acetone, benzene, etera, methanol, etc., hiki ʻole ke hoʻoheheʻe ʻia i loko o ka n-heptane, a me ka corrosive i ke keleawe a me kona mau ala. Ka helu hehee -35 ℃. ʻO ka paila p...Heluhelu hou aku -
he aha ka P-Toluidine CAS: 106-49-0?
P-Toluidine CAS: 106-49-0 He keʻokeʻo keʻokeʻo a i ʻole ke aniani lau. Hiki ke puhi. hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol, etera, carbon disulfide a me nā aila, hiki ke hoʻoheheʻe ʻia i loko o nā ʻakika inorganic dilute a lilo i mau paʻakai. Hiki ke hoʻoheheʻe ʻia me ka mahu wai. Hoʻohana ʻia ma ke ʻano he mea hoʻoheheʻe wai a me ka lāʻau lapaʻau...Heluhelu hou aku -
He aha ka N,N-dimethyl aniline (CAS: 121-69-7) ?
N,N-dimethyl aniline CAS: 121-69-7 ʻano ʻano melemele māmā a ʻeleʻele ʻeleʻele ka wai ʻaila, hiki ke puhi ʻia, me ke ʻala ʻala. Hiki ke hoʻoheheʻe ʻia i loko o ka ethanol, chloroform, etera a me nā mea hoʻoheheʻe ʻala, hiki ke hoʻoheheʻe ʻia i ka wai. Hoʻoheheʻe ia i ka wā i wela ai a hoʻokuʻu i nā uahi ammonia oxide ʻona. hoʻohana ʻO kēia huahana ʻo u ...Heluhelu hou aku -
he aha ka N,N-Diethylaniline /CAS: 91-66-7?
N,N-Diethylaniline /CAS: 91-66-7 ano ʻAʻole kala i ka wai melemele. Pili pili o. 93507. Puni paila 216. 27 ℃. Ka helu hehee – 38.8°C. ʻO ke kiko uila 85 ℃. Hōʻike hoʻohālikelike 1.5409. Hiki ke puhi. He ʻala kūikawā. Hiki ke hoʻoheheʻe ʻia i loko o ka wai, hiki ke hoʻoheheʻe ʻia e like me ka ethanol, ...Heluhelu hou aku
