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71662

Sigma-Aldrich

Sodium phosphate dibasic dihydrate

tested according to Ph. Eur.

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Synonym(s):
Dinatrii phosphas dihydricus, sec-Sodium phosphate, Disodium hydrogen phosphate dihydrate, Disodium phosphate, di-Sodium hydrogen phosphate dihydrate
Linear Formula:
Na2HPO4 · 2H2O
CAS Number:
Molecular Weight:
177.99
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.25

agency

USP/NF
tested according to Ph. Eur.

Quality Level

assay

98.0-101.0% (dried substance)

form

solid

SMILES string

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

InChI

1S/2Na.H3O4P.2H2O/c;;1-5(2,3)4;;/h;;(H3,1,2,3,4);2*1H2/q2*+1;;;/p-2

InChI key

KDQPSPMLNJTZAL-UHFFFAOYSA-L

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1 of 4

This Item
042723043571645
Sodium phosphate dibasic dihydrate tested according to Ph. Eur.

71662

Sodium phosphate dibasic dihydrate

-
Sodium phosphate dibasic dihydrate meets analytical specification of Ph. Eur., BP, 98.5-101% (calc. to the dried substance)

04272

Sodium phosphate dibasic dihydrate

Essential Grade
Sodium phosphate dibasic dihydrate puriss. p.a., reag. Ph. Eur., 98.5-101.0% (calc. to the dried substance)

30435

Sodium phosphate dibasic dihydrate

-
Sodium phosphate dibasic dihydrate BioXtra, ≥98.0% (T)

71645

Sodium phosphate dibasic dihydrate

Premium Grade
Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

300

form

solid

form

crystals

form

crystals

form

crystals

agency

USP/NF, tested according to Ph. Eur.

agency

meets analytical specifications of BP, meets analytical specifications of Ph. Eur.

agency

USP/NF, reag. Ph. Eur.

agency

-

Application

Sodium phosphate dibasic dihydrate has been used in buffer preparation for tandem purification of His-FLAG tagged protein.

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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