HEPPSO Hydrate CAS 68399-78-0 Dị Ọcha> 99.0% (Titration) Ihe nchekwa ihe ndụ ihe onyonyo egosipụtara dị ọcha

HEPPSO Hydrate CAS 68399-78-0 Ịdị Ọcha>99.0% (Titration) Ihe nchekwa ihe ndụ ndụ Ultra Ọcha Ọcha

Nkọwa dị mkpirikpi:

Aha Chemical: HEPPSO Hydrate

Nọmba: 68399-78-0

Ịdị ọcha:> 99.0% (Titration)

Ọdịdị: White Crystalline ntụ ntụ

Ihe nchekwa bayoloji Ultra Ọcha Ọcha

E-Mail: alvin@ruifuchem.com

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Nkọwa:

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

Njirimara kemịkalụ:

Aha Chemical	HEPPSO Hydrate
Ụdị okwu	HEPPSO Acid efu;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
Nọmba CAS	68399-78-0
Nọmba CAT	RF-PI1677
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C9H20N2O5S·xH2O
Ibu molekụla	268.33
Ebe Na-agbaze	158.0 ~ 160.0 ℃
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	White Crystalline ntụ ntụ
Ụzọ ịdị ọcha / nyocha	> 99.0% (Titration)
Oke pH bara uru	7.1-8.5
pKa (25°C)	7.5
Mmiri (nke Karl Fischer)	<7.00%
Ọla dị arọ (dị ka Pb)	<5ppm
Solubility (0.1M na H2O)	Kpochapụ ma zuo oke
pH (5% na H2O)	7.1-8.5
UV (1M na H2O) A260nm	<0.05 Abs
UV (1M na H2O) A280nm	<0.05 Abs
Chloride (dị ka Cl)	<0.005%
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ
Spectrum infrared	Dabara na Ọdịdị
NMR	Dabara na Ọdịdị
Ọkwa	Ultra dị ọcha ọkwa;Ọkwa Nleba Molecular
Ojiji	Ihe nchekwa ndu;Ihe nchekwa Zwitterionic

Ngwungwu & Nchekwa:

ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.

Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.

Uru:

Ajụjụ:

Ngwa:

HEPPSO Hydrate (CAS: 68399-78-0) bụ ihe nchekwa zwitterionic.Oke pH na-arụ ọrụ nke nchekwa HEPPSO bụ 7.1 ~ 8.5.HEPPSO bụ onye na-echekwa ihe eji eme ihe na biochemistry na usoro ihe omimi nke ahọpụtara ma kọwaa ya site na Good et al.A na-ejikarị ya dị ka ihe nkesa ampholytic iji mepụta gradient pH na nlebara anya isoelectric.HEPPSO egosighi nsi maka crustaceans nke ejiri mụọ ya wee hụ na ọ dabara adaba maka ọmụmụ ihe nsi.Ihe nchekwa a nwere ike ịmepụta radicals na ya mere ọ dịghị mma maka mmeghachi omume redox.HEPPSO nwere ion Cu(II) nwere mgbagwoju anya, yabụ ekwesịrị iburu n'uche nkwụsi ike na nkwụsi ike mgbe ị na-eji ihe nchekwa a na ngwọta nwere ion ọla kọpa.Ọ bụ ezie na HEPPSO na-ejikọta na ion ọla kọpa, ọ ka dị mma maka iji bicinchoninic acid (BCA) nyocha.Enwere ike ịgụta mmepe agba nke protein na-akpata ma ọ bụ ọbụna kpochapụ site na protein na-ebuli tupu mmeghachi omume na bicinchoninic acid.