Sodium Phosphate Dibasic CAS 7558-79-4 Purity >99.5% (Titration) Biological Buffer Ultra Pure Factory

Tlhaloso e Khutšoanyane:

Lebitso la lik'hemik'hale: Sodium Phosphate Dibasic

CAS: 7558-79-4

Bohloeki: >99.5% (Titration)

Ponahalo: Phofo e tšoeu

Biological Buffer, Ultra Pure Grade

E-Mail: alvin@ruifuchem.com

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Li-tag tsa Sehlahisoa

Tlhaloso:

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

Lintho tsa Lik'hemik'hale:

Lebitso la Lik'hemik'hale	Sodium Phosphate Dibasic
Litlhaloso tse tšoanang	DSP;Sodium Phosphate Dibasic Anhydrous;Dibasic Sodium Phosphate;Disodium Hydrogen Phosphate;Disodium Hydrogen Phosphate Anhydrous;disodium Phosphate;di-Sodium Hydrogen Phosphate Anhydrous
Nomoro ea CAS	7558-79-4
Nomoro ea KAtse	RF-PI1664
Boemo ba Setoko	Ka Setokong, Sekhahla sa Tlhahiso Ho fihlela ho Lithane
Foromo ea limolek'hule	Na2HPO4
Boima ba Molek'hule	141.96
Melting Point	243.0~245.0℃
Botenya	1.064 g/mL ho 20℃
Brand	Ruifu Chemical

Litlhaloso:

Ntho	Litlhaloso
Ponahalo	Phofo e Tshweu
Mokhoa oa Bohloeki / Analysis	>99.5% (Titration, on Dried Basics)
Tahlehelo ka ho Omisa	<1.00% (120℃, 4h)
Metsi a sa Keneng	<0.20%
pH (5% Tharollo ho 25℃)	8.7~9.3
Sollubility (5%, H2O)	Tharollo e Hlakileng e se Na Mebala
Arsenic (As)	<3ppm
Heave Metals (joalo ka Pb)	<10ppm
Tshipi (Fe)	<5ppm
Chloride (Cl)	<10ppm
Sulfate (SO4)	<50ppm
Potasiamo ( K)	<50ppm
Khalsiamo (Ca)	<10ppm
Koporo (Cu)	<5ppm
Kakaretso Metallic Litšila	<200ppm
UV Absorbance/280 nm	<0.05 (1 M, Metsi)
ICP	E netefatsa Na le P Components
Phapang ea X-Ray	E Ikamahanya le Sebopeho
Tekanyetso ea Teko	Maemo a Khoebo;FCC Standard
Tšebeliso	Li-Biological Buffers le tse ling.

Sephutheloana le Bobolokelo:

Sephutheloana: Botlolo, Aluminium foil bag, 25kg/Cardboard Drum, kapa ho ea ka tlhokahalo ea moreki.

Boemo ba polokelo:Boloka ka lijaneng tse koetsoeng sebakeng se phodileng le se omileng;Sireletsa leseli le mongobo.

Melemo:

LBH:

Kopo:

Sodium Phosphate Dibasic (CAS: 7558-79-4),Tšebeliso: 1) buffering2) ho ntlafatsa moemeli3) emulsifier4) tlatsetso ea phepo e nepahetseng5) motsoako oa antioxidant.Sodium Phosphate Dibasic e na le hygroscopic haholo ebile e qhibiliha ka metsing.E sebelisoa hammoho le Sodium Phosphate, Monobasic ha ho lokisoa li-buffers tsa likokoana-hloko.E sebelisoa hangata ho li-buffers tsa tlhahlobo ea baeloji.Sodium Phosphate Dibasic ke reagent e nang le matla a phahameng a buffering bakeng sa baeloji ea limolek'hule, biochemistry, le chromatography.Sodium Phosphate Dibasic e sebelisoa phekong ea lijo le metsi hammoho le trisodium phosphate.Lijong, e sebelisoa ho fetola pH.Ha ho hloekisoa metsi, e sitisa sebopeho sa "calcium scale".E fumaneha hape le linthong tse ling tsa ho hlatsoa le ho hloekisa.Sehlahisoa sena se tsebahala se sebelisoa lits'ebetsong tse ngata ho kenyelletsa tlhoekiso ea li-antibodies.