DIPSO CAS 68399-80-4 Maʻemaʻe >99.0% (Titration) Biological Buffer Ultra Pure Factory Featured Image

DIPSO CAS 68399-80-4 Ma'ema'e >99.0% (Titration) Hale Hana Ma'ema'e Kaola

ʻO ka wehewehe pōkole:

Inoa Kimia: DIPSO

CAS: 68399-80-4

Maʻemaʻe: >99.0% (Titration)

ʻAno: ʻO ka pauda keʻokeʻo i ke aniani

Paʻa Koiola, Māmā Maʻemaʻe Loa

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o DIPSO (CAS: 68399-80-4) me ke kūlana kiʻekiʻe, hana pāʻoihana.Welina mai e kauoha.

Na Waiwai Kemika:

Inoa Kimia	DIPSO
Nā huaʻōlelo like	DIPSO ʻAkaʻona manuahi;3-[N,N-Bis(2-Hydroxyethyl)amino]-2-Hydroxypropanesulfonic Acid;3-[N,N-Bis(2-hydroxyethyl)amino]-2-Hydroxy-1-Propanesulfonic Acid
Helu CAS	68399-80-4
Helu CAT	RF-PI1669
Kūlana Kūʻai	Ma ka waihona, hoʻonui ʻia a hiki i nā tona
ʻĀpana Molekala	C7H17NO6S
Kaumaha Molecular	243.27
Lae hehee	189.0~192.0℃ (māmā)
ʻO ka mānoanoa	1.494±0.06 g/cm3
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	Pauda keʻokeʻo i ke aniani
Maʻemaʻe / Kaʻina Hanana	>99.0% (Titration)
Wai (na Karl Fischer)	≤1.00%
Palena pH pono	7.0~8.2
pKa (ma 25 ℃)	7.4-7.8
Absorbance	≤0.15 (0.5mol/L, H2O, 260nm)
Nā Metala Kaumaha (e like me Pb)	≤0.001%
Klorida (Cl)	≤0.05%
Sulphate (SO4)	≤0.05%
Hao (Fe)	≤0.0005%
Solubility i ka wai (10%)	Akaka, kala kala ole
pH (1% aq)	2.5~5.5
Infrared Spectrum	Kūlike i ka hoʻolālā
Kūlana hoʻāʻo	Kūlana ʻoihana
Hoʻohana	Paʻa olaola;Ka noiʻi biochemical

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai.

Pono:

FAQ:

Noi:

ʻO DIPSO (CAS: 68399-80-4) he zwitterionic buffer pono i ka pae pH o 7.0~8.2.Hōʻike nā haʻawina i ka hoʻohana ʻana i hoʻokahi buffer e kaupalena i ka hiki ke hoʻololi i ka laulā o ka hiki ke hoʻopaʻa.No ka hoʻonui ʻana i ka nui o ka noiʻi hiki ke hoʻopaʻa ʻia e hōʻike ana he mea maikaʻi paha ka hoʻohui ʻana i nā pale he nui e like me HEPES (CAS: 7365-45-9), MOPS (CAS: 1132-61-2) a me DIPSO (CAS: 68399-80- 4).ʻO kēia hui pū ʻana e ʻae i ka mea noiʻi i ka hiki ke hoʻonui i ka pH buffering ma luna o nā ʻano wela a ʻo ka hoʻohaʻahaʻa ʻana i ka nui o kēlā me kēia o nā buffer i hoʻohana ʻia, no laila e hoʻohaʻahaʻa i ka manawa o ka ʻona.