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

CAS:77-86-1

ʻAno Molekala:C4H11NO3

Kaumaha Molekala:121.14

EINECS:201-064-4

Nā huaʻōlelo like: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)maemae kiʻekiʻe; 1-[ethyl(hydroxymethyl)amino]ethane-1,2-diol; TRIS, Tromethamine, Trometamol

Waiho i kāu leka

Huahana Huahana

Hoʻoiho

Huahana Huahana

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

ʻO Tris (hydroxymethyl) aminomethane he kristal keʻokeʻo a i ʻole ka pauka. Hiki ke hoʻoheheʻe ʻia i loko o ka ethanol a me ka wai, hiki ke hoʻoheheʻe ʻia i ka ethyl acetate a me benzene, hiki ʻole ke hoʻoheheʻe ʻia i ka etera a me ka carbon tetrachloride, ʻino i ke keleawe a me ka aluminika, a me ka mea hoʻonāukiuki.

Hōʻike

MEA	KANAWAI
Ka nana aku	ʻO ka pauka kristal keʻokeʻo
Ka hoʻoheheʻe	ʻAʻohe kala a me ka wehewehe
Maemae	≥99.5%
Waiwai PH	10.0-11.5
Lae hehee	168.0 ℃-172.0 ℃
Nalo ma ka maloʻo	≤0.2%
Metala kaumaha	≤5 ppm
hao hao	≤1 ppm
ʻIona Sulfate	≤10 ppm
ʻIona Klorida	≤3 ppm
Uv absorbance/280nm	≤0.070
Uv absorbance/290nm	≤0.200
Uv absorbance/400nm	≤0.020

Palapala noi

Hoʻohana nui ʻia ʻo Tris ma ke ʻano he pharmaceutical intermediate; Hiki ke hoʻohana ʻia ma ke ʻano he biological buffer 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 vulcanization accelerator, cosmetic (cream, detergent), mineral oil, paraffin emulsifier, a me nā mea hoʻolale ola.