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1614807

USP

Sodium sulfate anhydrous

Name: Sodium sulfate anhydrous
Brand: USP

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

NACRES:

NA.24

PubChem Substance ID:

329751127

UNSPSC Code:

41116107

MDL number:

MFCD00003504

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Properties

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

Description

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.

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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c