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71662

Sigma-Aldrich

di-Sodium hydrogen phosphate dihydrate

tested according to Ph. Eur.

Synonym(s):

Dinatrii phosphas dihydricus, sec-Sodium phosphate, Disodium hydrogen phosphate dihydrate, Disodium phosphate, Sodium phosphate dibasic dihydrate

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About This Item

Linear Formula:
Na2HPO4 · 2H2O
CAS Number:
10028-24-7
Molecular Weight:
177.99
EC Number:
231-448-7
MDL number:
MFCD00149182
UNSPSC Code:
12161700
PubChem Substance ID:
329763412
NACRES:
NA.25

Agency

USP/NF
tested according to Ph. Eur.

Quality Level

200

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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Application

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

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

71662-VAR:
71662-BULK:
71662-1KG:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM1305
BCCJ9558
BCCJ0192
BCCH5347
BCCG4696

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