HEPPSO Hydrate CAS 68399-78-0 Tsafta > 99.0% (Titration) Matsakaicin Matsayi Mai Tsabta

Takaitaccen Bayani:

Sunan Chemical: HEPPSO Hydrate

Saukewa: 68399-78-0

Tsafta:> 99.0% (Titration)

Bayyanar: Farin Crystalline Foda

Halitta Buffer Ultra Pure Grade

E-Mail: alvin@ruifuchem.com


Cikakken Bayani

Samfura masu dangantaka

Tags samfurin

Bayani:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of HEPPSO Hydrate (CAS: 68399-78-0) with high quality, commercial production. We can provide certificate of analysis (COA), worldwide delivery, small and bulk quantities available, strong after-sale service. Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari HEPPSO Hydrate
Makamantu HEPPSO Acid Kyauta;4- (2-Hydroxyethyl) piperazine-1- (2-Hydroxypropane-3-Sulfonic Acid) Hydrate;N- (Hydroxyethyl) piperazine-N'-2-Hydroxypropanesulfonic Acid;3-[4- (2-Hydroxyethyl)-1-Piperazinyl]-2-Hydroxypropanesulfonic Acid Hydrate
Lambar CAS 68399-78-0
Lambar CAT Saukewa: RF-PI1677
Matsayin Hannun jari A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton
Tsarin kwayoyin halitta Saukewa: C9H20N2O5S·xH2O
Nauyin Kwayoyin Halitta 268.33
Matsayin narkewa 158.0 ~ 160.0 ℃
Alamar Ruifu Chemical

Ƙayyadaddun bayanai:

Abu Ƙayyadaddun bayanai
Bayyanar Farin Crystalline Foda
Tsarkake / Hanyar Bincike >99.0% (Titration)
Range pH mai amfani 7.1-8.5
pKa (25°C) 7.5
Ruwa (na Karl Fischer) <7.00%
Karfe masu nauyi (kamar Pb) <5ppm
Solubility (0.1M a cikin H2O) A bayyane kuma cikakke
pH (5% a cikin H2O) 7.1-8.5
UV (1M a cikin H2O) A260nm <0.05 Abs
UV (1M a cikin H2O) A280nm <0.05 Abs
Chloride (kamar Cl) <0.005%
Matsayin Gwaji Matsayin Kasuwanci
Infrared Spectrum Yayi daidai da Tsarin
NMR Yayi daidai da Tsarin
Daraja Matsayi mai tsafta;Matsayin Halittar Halitta
Amfani Ƙunƙarar Halittu;Buffer na Zwitterionic

Kunshin & Ajiya:

Kunshin: Bottle, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.

Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi.

Amfani:

1

FAQ:

Aikace-aikace:

HEPPSO Hydrate (CAS: 68399-78-0) buffer ne na zwitterionic.Matsakaicin pH mai aiki na buffer HEPPSO shine 7.1 ~ 8.5.HEPPSO wani wakili ne na buffering da aka yi amfani da shi a cikin nazarin halittu da ilimin halittar kwayoyin halitta wanda aka zaba kuma ya bayyana ta Good et al.Ana amfani da shi azaman mai raba ampholytic don ƙirƙirar pH gradient a cikin mayar da hankali kan isoelectric.HEPPSO baya nuna wani guba ga crustaceans waɗanda aka yi nazarinsa da su kuma an ga ya dace da nazarin toxicological.Wannan buffer yana da ikon ƙirƙirar radicals don haka bai dace da halayen redox ba.HEPPSO yana samar da hadaddun tare da ions Cu(II) don haka ya kamata a yi la'akari da daidaiton kwanciyar hankali da tattarawa yayin amfani da wannan buffer a cikin bayani mai ɗauke da ions jan ƙarfe.Kodayake HEPPSO yana ɗaure ga ions na jan karfe, har yanzu yana dacewa don amfani da bicinchoninic acid (BCA).Za a iya ƙididdige haɓakar haɓakar launin sunadaran da ke haifar da raguwa ko ma kawar da su ta hanyar haɓakar furotin kafin amsawa tare da acid bicinchoninic.

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