ʻO Tris(hydroxymethyl)aminomethane me CAS 77-86-1

CAS:77-86-1

Formula Molekala:C4H11NO3

Kaumaha Molekala:121.14

Nā EINECS:201-064-4

Nā huaʻōlelo like:ʻO OmniPurTRIS-CAS77-86-1-Calbiochem; TrisBase,MolecularBiologyGrade-CAS77-86-1-Calbiochem; TrisBase,ULTROLGrade-CAS77-86-1-Calbiochem; TrisBuffer,1.0M,pH8.0,MolecularBiologyGrade-CAS77-86-1-Calbiochem; TrisBuffer,100mM,pH7.4,MolecularBiologyGrade-CAS77-86-1-Calbiochem; Tris(Hydroxymethyl)aminomethane(Trometamol)highpurity; 1-[ethyl(hydroxymethyl)amino]ethane-1,2-diol; TRIS,Tromethamine,Trometamol

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He aha ka Tris(hydroxymethyl)aminomethane me CAS 77-86-1?

He pauka kristal keʻokeʻo a pauka paha ʻo Tris (hydroxymethyl) aminomethane. Hoʻoheheʻe ʻia i ka ethanol a me ka wai, hoʻoheheʻe iki ʻia i ka ethyl acetate a me ka benzene, hoʻoheheʻe ʻole ʻia i ka ether a me ke kalapona tetrachloride, ʻino i ke keleawe a me ka alumini, a hoʻonāukiuki i ka kemika.

Nā kikoʻī

MEA	KŪMAU
helehelena	Pauka aniani keʻokeʻo
Ka hiki ke hoʻoheheʻe ʻia	ʻAʻohe kala a me ka hoʻomālamalama
Maʻemaʻe	≥99.5%
Ka waiwai PH	10.0-11.5
Kiko heheʻe	168.0℃-172.0℃
Ka nalowale ʻana ma ka maloʻo ʻana	≤0.2%
Metala kaumaha	≤5 ppm
ʻIona hao	≤1 ppm
ʻIona sulfate	≤10 ppm
ʻIona klorida	≤3 ppm
Ka hoʻopili ʻana o UV/280nm	≤0.070
Ka hoʻopili ʻana o UV/290nm	≤0.200
Ka hoʻopili ʻana o UV/400nm	≤0.020

Noi

Hoʻohana nui ʻia ʻo Tris ma ke ʻano he mea lapaʻau waena; Hiki ke hoʻohana ʻia ma ke ʻano he buffer biological a ma ke ʻano he mea kuhikuhi no ka titration acid; Hoʻohana pū ʻia ma ke ʻano he waena no nā reagents biochemical a me phosphomycin; Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻonui vulcanization, cosmetic (cream, detergent), aila mineral, paraffin emulsifier, a me ka mea buffering biological.