ADA CAS 26239-55-4 Mimo> 99.0% (Titration) Ifipamọ Biological Ultra Pure Factory Ifaworanhan Aworan

ADA CAS 26239-55-4 Mimo>99.0% (Titration) Ibi saarin ti ibi Ultra Pure Factory

Apejuwe kukuru:

Orukọ Kemikali: ADA

Synonyms: N-(2-Acetamido)iminodiacetic Acid

CAS: 26239-55-4

Mimọ:> 99.0% (Titration)

Irisi: Funfun Powder tabi kirisita

Ibi saarin, Ultra Pure ite

E-Mail: alvin@ruifuchem.com

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Apejuwe:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of ADA (CAS: 26239-55-4) with high quality, commercial production. Welcome to order. Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali	ADA
Awọn itumọ ọrọ sisọ	N-(2-Acetamido)iminodiacetic Acid;N-(Carbamoylmethyl)iminodiacetic Acid
Nọmba CAS	26239-55-4
NỌMBA CAT	RF-PI1649
Iṣura Ipo	Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu
Fọọmu Molecular	C6H10N2O5
Òṣuwọn Molikula	190.16
Brand	Ruifu Kemikali

Awọn pato:

Nkan	Awọn pato
Ifarahan	Funfun Powder tabi kirisita
Mimọ / Analysis Ọna	> 99.0% (Titration)
Ojuami Iyo	215.0 ~ 225.0 ℃
Akoonu Omi (KF)	<0.50%
Pipadanu lori Gbigbe	<0.50%, 20℃ (HV)
Aloku lori Iginisonu	<0.10%
Nkan ti ko le yanju	Ṣe idanwo Ajọ
Solubility	Ko o ati Alailowaya (9%, 1M NaOH)
Awọn irin Heavy (gẹgẹbi Pb)	<5ppm
Wulo pH Range	6.0 ~ 7.2 (1.0M olomi)
Ultraviolet Absorbance / 260nm	≤0.2
Ultraviolet Absorbance / 280nm	≤0.05
pKa (20℃)	6.9
Mo	<5ppm
Nickel (Ni)	<5ppm
Strontium (Ọgbẹni)	<5ppm
Sulfate (SO42-)	<50ppm
Zinc (Zn)	<5ppm
Irin (Fe)	<5ppm
Infurarẹẹdi julọ.Oniranran	Ni ibamu si Eto
Igbeyewo Standard	Standard Enterprise
Lilo	Ifipamọ Biological;

Package & Ibi ipamọ:

Package: Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.

Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin.

Awọn anfani:

FAQ:

Ohun elo:

ADA (CAS: 26239-55-4) jẹ ifipamọ fun awọn ọna ṣiṣe ti ibi ati chelator fun awọn irin.ADA jẹ ifipamọ zwitterionic ti a lo ninu biochemistry ati isedale molikula.O jẹ ọkan ninu awọn buffers Rere ti o dagbasoke ni awọn ọdun 1960 lati pese awọn buffers.Ti a lo lati mura awọn gradients pH ti a ko le gbe.ADA jẹ ifipamọ ti ibi pẹlu pKa ti 6.9 ni iwọn 20 Celsius ati pH kan ni iwọn 6.0 ~ 7.2.Ifipamọ O dara yii ṣe idilọwọ ifoyina ati idapada ti ko ni iyipada ti awọn ọlọjẹ lakoko ti o n ṣe electrophoresis jeli.Pẹlupẹlu awọn ijinlẹ daba pe ADA dabaru pẹlu BCA ati awọn idanwo amuaradagba Lowry.Paapaa ADA nigbagbogbo chelates awọn ions irin gẹgẹbi Mn(II), Cu(II), Ni (II), Zn(II), ati Co(II) ni 2:1 ni tabi ni isalẹ awọn iye pH ti ẹkọ iṣe-ara.Jubẹlọ, ADA jẹ tiotuka ni soda hydroxide ati ki o fa UV Ìtọjú ni ibiti o ni isalẹ 260nm.Tun le ṣee lo bi agbedemeji elegbogi.