HEPBS CAS 161308-36-7 Ịdị Ọcha>99.0% (Titration) Ihe nchekwa ihe gbasara ndụ ihe onyonyo egosipụtara

HEPBS CAS 161308-36-7 Ịdị Ọcha>99.0% (Titration) Ihe nchekwa ihe gbasara ndu ụlọ ọrụ mmepụta ihe dị ọcha

Nkọwa dị mkpirikpi:

Aha Chemical: HEPBS

OZI: 161308-36-7

Ịdị ọcha:> 99.0% (Titration)

Ọdịdị: White Crystalline ntụ ntụ

Nchekwa ndu, Ọkwa Ọcha

E-Mail: alvin@ruifuchem.com

Zitere anyị email

Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of HEPBS (CAS: 161308-36-7) with high quality, commercial production. Welcome to order. Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical	HEPBS
Ụdị okwu	N- (2-Hydroxyethyl) piperazine-N'- (4-butanesulfonic acid)
Nọmba CAS	161308-36-7
Nọmba CAT	RF-PI1690
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C10H22N2O4S
Ibu molekụla	266.36
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	White Crystalline ntụ ntụ
Ụzọ ịdị ọcha / nyocha	> 99.0% (Titration sitere na NaOH) (Anhydrous)
Ebe Na-agbaze	211.0 ~ 216.0 ℃
Mmiri (nke Karl Fischer)	<1.00%
Ọla dị arọ (dị ka Pb)	<5ppm
Oke pH bara uru	7.6-9.0
pKa (25 ℃)	8.3
Solubility (Turbidity)	Kpochapụ ka ọ dị ntakịrị uzuzu (ihe ngwọta 10% aq.)
Solubility (Agba)	Enweghị agba (ihe ngwọta 10% aq)
UV A260nm	<0.04 (0.1M aq ngwọta)
UV A280nm	<0.02 (0.1M aq ngwọta)
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ
Ndụ shelf	Ọnwa 24
Ojiji	Ihe nchekwa ndu

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:

HEPBS (CAS: 161308-36-7) bụ homolog nke HEPES na ihe nchekwa EPPS nwere pKa dị elu (8.3) yana akụrụngwa yiri ya na sistemu ndu.Oke pH bara uru 7.6 ~ 9.0.Nke a na-eme ka o kwe omume iji ya maka ọrụ omenala cell.