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94046

Sigma-Aldrich

Sodium phosphate dibasic solution

BioUltra, 0.5 M in H2O

동의어(들):

Disodium hydrogen phosphate solution, di-Sodium hydrogen phosphate solution

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About This Item

Linear Formula:
Na2HPO4
CAS Number:
7558-79-4
Molecular Weight:
141.96
MDL number:
MFCD00003496
UNSPSC 코드:
12161700
eCl@ss:
38070211
PubChem Substance ID:
57653505
NACRES:
NA.25

제품 라인

BioUltra

Quality Level

100

양식

liquid

농도

0.5 M in H2O

불순물

insoluble matter, passes filter test
≤0.001% total nitrogen (N)

pH

8.8-9.4 (25 °C, 0.5 M in H2O)

solubility

H2O: 0.5 M at 20 °C, clear, colorless

density

1.064 g/mL at 20 °C

음이온 미량물

chloride (Cl-): ≤10 mg/kg
sulfate (SO42-): ≤50 mg/kg

양이온 미량물

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Ni: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

0.5 M in H2O

UV 흡수

λ: 260 nm Amax: 0.019
λ: 280 nm Amax: 0.016

응용 분야

diagnostic assay manufacturing

SMILES string

[Na+].[Na+].OP([O-])([O-])=O

InChI

1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2

InChI key

BNIILDVGGAEEIG-UHFFFAOYSA-L

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관련 카테고리

애플리케이션

Sodium phosphate dibasic solution has been used:
  • to supplement Dulbecco′s Modified Eagle Medium (DMEM) in calcifying medium to induce the calcification of vascular smooth muscle cells (VSMCs)
  • to prepare a stock solution of CaCl2 and MgCl2 to synthesize calcium phosphate (CPB) and magnesium phosphate bions (MPBs) respectively
  • to supplement 2xYT agar plates to culture BL21 DE3 star cells and BL21dLac Gold cells

Sodium phosphate dibasic solution may be used in the preparation of a wide variety of phosphate based biological buffers for use in cell and molecular biology application.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
BCCM4374
BCCL9937
BCCM2829
BCCK4896
BCCJ7861

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COA 검색

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