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1614807

USP

Sodium sulfate anhydrous

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Sodium sulfate, Disodium sulfate

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About This Item

Linear Formula:
Na2SO4
CAS Number:
7757-82-6
Molecular Weight:
142.04
MDL number:
MFCD00003504
UNSPSC Code:
41116107
PubChem Substance ID:
329751127
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

sodium sulfate

manufacturer/tradename

USP

mp

884 °C (lit.)

density

2.68 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

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

InChI

1S/2Na.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2

InChI key

PMZURENOXWZQFD-UHFFFAOYSA-L

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Sodium sulfate anhydrous USP reference standard intended for use in specified quality tests and assays.

Also used to prepare system suitability solutions for the assay of Sodium Monofluorophosphate by liquid chromatography coupled to conductivity with suppression detector.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

related product

Product No.
Description
Pricing

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sodium Monofluorophosphate
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 46(3) (2021)

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