DIPSO CAS 68399-80-4 Ịdị Ọcha>99.0% (Titration) Ihe nchekwa ihe ndụ ihe onyonyo egosipụtara

DIPSO CAS 68399-80-4 Ịdị Ọcha>99.0% (Titration) Ihe nchekwa ihe dị ndụ

Nkọwa dị mkpirikpi:

Aha Chemical: DIPSO

Nọmba: 68399-80-4

Ịdị ọcha:> 99.0% (Titration)

Ọdịdị: White ntụ ntụ na kristal

Nchekwa ndu, Ọkwa Ọcha

E-Mail: alvin@ruifuchem.com

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Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na onye na-ebubata DIPSO (CAS: 68399-80-4) nwere àgwà dị elu, mmepụta azụmahịa.Nnọọ ịtụ.

Njirimara kemịkalụ:

Aha Chemical	DIPSO
Ụdị okwu	DIPSO Acid efu;3-[N, N-Bis (2-Hydroxyethyl) amino] -2-Hydroxypropanesulfonic Acid;3-[N,N-Bis(2-hydroxyethyl)amino]-2-Hydroxy-1-Propanesulfonic Acid
Nọmba CAS	68399-80-4
Nọmba CAT	RF-PI1669
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C7H17NO6S
Ibu molekụla	243.27
Ebe Na-agbaze	189.0 ~ 192.0 ℃ (ọkụ)
Njupụta	1.494±0.06 g/cm3
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	White ntụ ntụ ka kristal
Ụzọ ịdị ọcha / nyocha	> 99.0% (Titration)
Mmiri (nke Karl Fischer)	≤1.00%
Oke pH bara uru	7.0-8.2
pKa (na 25 ℃)	7.4-7.8
Mmanya	≤0.15 (0.5mol/L, H2O, 260nm)
Ọla dị arọ (dị ka Pb)	≤0.001%
Chloride (Cl)	≤0.05%
Sulfate (SO4)	≤0.05%
Ígwè (Fe)	≤0.0005%
Solubility n'ime mmiri (10%)	Ngwọta doro anya, enweghị agba
pH (1% aq)	2.5-5.5
Spectrum infrared	Dabara na Ọdịdị
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ
Ojiji	Ihe nchekwa ndu;Nnyocha biochemical

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:

DIPSO (CAS: 68399-80-4) bụ ihe nchekwa zwitterionic bara uru na pH nke 7.0 ~ 8.2.Nnyocha na-egosi na iji otu ihe nchekwa na-amachi ikike ịhazi oke ikike nchekwa.Iji mee ka nyocha nke ikike nchekwa dị elu na-egosi na ọ nwere ike ịba uru ijikọta ọtụtụ ihe nchekwa dị ka HEPES (CAS: 7365-45-9), MOPS (CAS: 1132-61-2) na DIPSO (CAS: 68399-80- 4).Ngwakọta nchekwa a ga-eme ka onye nyocha nwee ike ịgbasa nchekwa pH n'ọtụtụ ọnọdụ okpomọkụ ebe ọ na-ebelata mkpokọta ihe nchekwa nke onye ọ bụla na-eji, si otú a na-ebelata ohere nke nsi.