PIPES Monosodium nnu CAS 10010-67-0 Ịdị ọcha>99.0% (Titration) Ihe nchekwa ihe ndụ ihe onyonyo egosipụtara.

PIPES Monosodium nnu CAS 10010-67-0 Ịdị ọcha> 99.0% (Titration) Ihe nchekwa ihe ndu ụlọ ọrụ dị ọcha

Nkọwa dị mkpirikpi:

Aha Chemical: PIPES Monosodium nnu

Ọnọdụ: 10010-67-0

Ịdị ọcha:> 99.0% (Titration, ndabere akpọnwụwo)

Ọdịdị: White Crystalline ntụ ntụ

Ultra Ọcha Ọkwa, Mmepụta Azụmahịa

E-Mail: alvin@ruifuchem.com

Zitere anyị email

Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Ihe nchekwa ndu;Ultra dị ọcha ọkwa;Ọkwa Nleba Molecular
PIPES Acid efu CAS: 5625-37-6
PIPES Disodium nnu CAS: 76836-02-7
PIPES Monosodium nnu CAS: 10010-67-0
PIPES Sesquisodium nnu CAS: 100037-69-2

Njirimara kemịkalụ:

Aha Chemical	PIPES Monosodium nnu
Ụdị okwu	PIPES.Na;PIPES 1Na;Piperazine-1,4-bis (2-Ethanesulfonic Acid) Monosodium nnu;Piperazine-N, N'-bis- (2-Ethanesulphonic Acid) Monosodium nnu;1,4-Piperazinediethanesulfonic Acid Monosodium nnu;PIPES Sodium nnu
Nọmba CAS	10010-67-0
Nọmba CAT	RF-PI1660
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C8H17N2NaO6S2
Ibu molekụla	324.34
Ebe Na-agbaze	300 ℃
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	White Crystalline ntụ ntụ
Ụzọ ịdị ọcha / nyocha	> 99.0% (Titration, na akpọnwụ akpọnwụ)
Oke pH bara uru	6.1-7.5
Mmiri (nke Karl Fisher)	≤1.00%
Ihe fọdụrụ na mgbanye ọkụ (Sulfate)	≤0.50%
Ọla dị arọ (dị ka Pb)	≤5ppm
UV A260nm	≤0.06 (0.1M na H2O)
UV A280nm	≤0.04 (0.1M na H2O)
Solubility (2% na H20)	Kpochapụ ma zuo oke
pKa	6.8 (na 25 ℃)
pH (2% na H2O)	4.0-5.0
DNA	Achọpụtaghị
RNase	Achọpụtaghị
Mgbochi	Achọpụtaghị
Spectrometry infrared	Dabara na Ọdịdị
Ọkwa	Ultra dị ọcha ọkwa;Ọkwa Nleba Molecular
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ
Ojiji	Ihe nchekwa ndu;Ngwa ihe nchekwa Good's maka nyocha ihe ndụ ndụ

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:

PIPES Monosodium nnu (CAS: 10010-67-0) ka a na-ejikarị dị ka onye na-echekwa ihe na biochemistry.Ọ bara uru na ọrụ omenala cell.Ọ bụ ihe nchekwa ethanesulfonic acid nke Good et al mepụtara.n'afọ 1960.PIPES nwere pKa n'akụkụ pH physiological nke na-eme ka ọ baa uru na ọrụ omenala cell.Edeela ya iji belata mfu egbugbere ọnụ mgbe ị na-ebufe glutaraldehyde histology n'ime anụ ahụ na anụ ahụ.Enwere ike ịkwado ihe nchekwa site na ịgbakwunye ihe ngwọta nke isi na PIPES free acid, titrating na pH kwesịrị ekwesị, ma ọ bụ site na ịgwakọta ngwọta equimolar nke nnu monosodium na nnu disodium, na-atụgharị na pH kwesịrị ekwesị.Ụdị ndị ọzọ dị:PIPES Acid efu (CAS: 5625-37-6); PIPES Sesquisodium nnu (CAS: 100037-69-2);PIPES Monosodium nnu (CAS 10010-67-0);PIPES Disodium nnu (CAS: 76836-02-7).