Sodium Phosphate Dibasic CAS 7558-79-4 Nadiifnimo>99.5% (Titration) Sawirka Warshada Saafiga ah ee Badbaadinta Nafleyda

Sodium Phosphate Dibasic CAS 7558-79-4 Nadiifnimo>99.5% (Titration) Biyoloji Buffer Warshad Saafi ah

Sharaxaad Gaaban:

Magaca Kiimikada: Sodium Phosphate Dibasic

CAS: 7558-79-4

Daahirsanaanta:>99.5% (Titration)

Muuqaalka: Budada Cad

Badbaadinta Nafleyda, Darajada Sare ee Saafiga ah

E-Mail: alvin@ruifuchem.com

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Sharaxaad:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Sodium Phosphate Dibasic (CAS: 7558-79-4) with high quality, commercial production. Welcome to order. Please contact: alvin@ruifuchem.com

Guryaha Kiimikada:

Magaca Kiimikada	Sodium fosfate dibasic
La mid ah	DSP;Soodhiyam fosfateed Dibasic Anhydrous;Dibasic Sodium Phosphate;Fosfate-ka Disodium Hydrogen;Disodium Hydrogen Fosfate Anhydrous;Disodium Fosfate;di-Sodium Hydrogen Phosphate Anhydrous
Lambarka CAS	7558-79-4
Lambarka CAT	RF-PI1664
Heerka Saamiyada	Kaydka dhexdiisa, Qiyaasta Waxsoosaarka Ilaa Tan
Qaanuunka molecular	Na2HPO4
Miisaanka Molecular	141.96
Meesha dhalaalaysa	243.0 ~ 245.0 ℃
Cufnaanta	1.064 g/ml at 20℃
Summada	Kiimikada Ruifu

Tilmaamaha:

Shayga	Tilmaamaha
Muuqashada	Budada Cad
Daahirnimada / Habka Falanqaynta	> 99.5% (Titration, oo ku salaysan qalalan)
Khasaare xagga qalajinta	<1.00% (120 ℃, 4 saac)
Arin aan Biyo La'aan karin	<0.20%
pH (5% Xalka 25 ℃)	8.7-9.3
Solubility (5%, H2O)	Xalka cad ee aan midabka lahayn
Arsenic (As)	<3pm
Heave Metals (sida Pb)	<10pm
Birta (Fe)	<5pm
Chloride (Cl)	<10pm
Sulfate (SO4)	<50ppm
Potassium (K)	<50ppm
Calcium (Ca)	<10pm
Copper (Cu)	<5pm
Wadarta wasakhda birta	<200pm
UV Absorbance/280 nm	<0.05 (1 M, Biyo)
ICP	Wuxuu xaqiijinayaa Na iyo Qaybaha P
Kala-duwanaanta raajada	Waafaqsan Qaab-dhismeedka
Heerka Imtixaanka	Heerka Ganacsiga;Heerka FCC
Isticmaalka	Biological Buffers iyo iwm.

Xidhmada & Kaydinta:

Xidhmada: Dhalo, bacda bireed ee aluminium, 25kg/Drum kartoonada, ama sida waafaqsan shuruudaha macmiilka.

Xaaladda Kaydinta:Ku kaydi weelasha xiran meel qabow oo qallalan;Ka ilaali iftiinka iyo qoyaanka.

Faa'iidooyinka:

FAQ:

Codsiga:

Sodium Phosphate Dibasic (CAS: 7558-79-4),Isticmaalka: 1) baqdin2) wakiilka hagaajinta3) emulsifier4) kaabista nafaqada5) wax lagu daro Antioxidant.Sodium Phosphate Dibasic waa mid aad u nadiifsan oo biyo ku milma.Faa'iido leh iyadoo lala kaashanayo Sodium Phosphate, Monobasic ee diyaarinta kaydiyeyaasha noolaha.Waxaa caadi ahaan loo adeegsadaa meelaha lagu baadho nafleyda.Sodium Phosphate Dibasic waa reagent leh awood sare u qaadis loogu talagalay bayoolaji molecular, biochemistry, iyo chromatography.Sodium Phosphate Dibasic waxaa loo isticmaalaa daaweynta cuntada iyo biyaha iyadoo lala kaashanayo trisodium phosphate.Cuntooyinka, waxaa loo isticmaalaa in lagu hagaajiyo pH.Daaweynta biyaha, Waxay dib u dhigtaa samaynta miisaanka calcium.Waxa kale oo laga helaa saabuunta iyo saabuunta qaarkood.Alaabtan waxaa loo yaqaanaa in loo isticmaalo codsiyo badan oo ay ku jiraan nadiifinta unugyada difaaca jirka.