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S9627

Sigma-Aldrich

Sodium sulfate

ReagentPlus®, ≥99.0%

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5 EA
¥16,933.05

¥16,933.05

Estimated to ship on2025年5月19日Details

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5 EA
¥16,933.05

About This Item

Linear Formula:
Na2SO4
CAS Number:
7757-82-6
Molecular Weight:
142.04
EC Number:
231-820-9
MDL number:
MFCD00003504
UNSPSC Code:
12352302
PubChem Substance ID:
329824628
NACRES:
NA.21
form:
powder

¥16,933.05

Estimated to ship on2025年5月19日Details

Request a Bulk Order

Quality Level

200

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

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多聚-L-赖氨酸 溶液 mol wt 150,000-300,000, 0.01%, sterile-filtered, BioReagent, suitable for cell culture

P4832

多聚-L-赖氨酸 溶液

L -鸟氨酸 单盐酸盐 BioReagent, suitable for cell culture, ≥99%

O6503

L -鸟氨酸 单盐酸盐

聚-L-赖氨酸 氢溴酸盐 mol wt ≥300,000, lyophilized powder, γ-irradiated, BioXtra, suitable for cell culture

P5899

聚-L-赖氨酸 氢溴酸盐

biological source

synthetic

biological source

-

biological source

microbial

biological source

synthetic (organic)

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

concentration

0.01%

concentration

0.01%

concentration

-

concentration

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

solution

form

solution

form

powder

form

lyophilized powder

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).

Other Notes

Go to Redi-Dri™ Product Listing 793531

Legal Information

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

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000443378
0000443378
0000425966
0000425965
0000425966

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In this work, we characterize physical hydrogels based on poly(vinyl alcohol), PVA, as intelligent biointerfaces for surface-mediated drug delivery. Specifically, we assemble microstructured (μS) surface adhered hydrogels via noncryogenic gelation of PVA, namely polymer coagulation using sodium sulfate (Na(2)SO(4)). We
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