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S9627

Sodium sulfate

ReagentPlus®, ≥99.0%

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Size/SKUAvailabilityPrice
500 g

Available to ship TODAYfromMILWAUKEE

$73.40
2.5 kg

Available to ship TODAYfromMILWAUKEE

$211.00
10 kg

Available to ship TODAYfromMILWAUKEE

$424.00

About This Item

Linear Formula:
Na2SO4
CAS Number:
Molecular Weight:
142.04
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-820-9
MDL number:
Assay:
≥99.0%
Form:
powder

$73.40


Available to ship TODAYDetails

This SKU is also available as ReagentPlus® grade in our Exclusive Redi-Dri™ free-flowing product line.

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Quality Segment

product line

ReagentPlus®

assay

≥99.0%

form

powder

loss

≤0.5% loss on drying

pH

5.2-8 (20 °C, 50 g/L)

mp

884 °C (lit.)

density

2.68 g/mL at 25 °C (lit.)

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

Application

  • Iron Phosphate Purification: Sodium sulfate is involved in methods for removing impurities from chemical compounds. A recent study focused on developing a technique to remove sodium sulfate from iron phosphate, which is crucial for producing high-purity materials for various industrial applications. This research highlights sodium sulfate′s role in refining chemical processes and improving product quality (Li et al., Advances in Analytical Chemistry, 2022).

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

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This Item
71963204447SX0760
description

ReagentPlus®, ≥99.0%

description

tested according to Ph. Eur., anhydrous

description

≥99.99% trace metals basis

description

anhydrous, crystals, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

form

powder

form

crystalline

form

powder

form

crystals

assay

≥99.0%

assay

99.5% dry basis

assay

≥99.99% trace metals basis

assay

≥99.0%

Quality Level

200

Quality Level

100

Quality Level

200

Quality Level

200

mp

884 °C (lit.)

mp

884 °C (lit.)

mp

884 °C (lit.)

mp

884 °C (lit.)

density

2.68 g/mL at 25 °C (lit.)

density

2.68 g/mL at 25 °C (lit.)

density

2.68 g/mL at 25 °C (lit.)

density

2.68 g/mL at 25 °C (lit.)

pH

5.2-8 (20 °C, 50 g/L)

pH

-

pH

-

pH

5.2-8.0 (20 °C, 50 g/L in H2O)


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Storage Class

13 - Non Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable



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