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S0876 Sigma-Aldrich

Sodium phosphate dibasic

ReagentPlus®, ≥99.0%

Synonym: sec-Sodium phosphate, Disodium hydrogen phosphate, Disodium phosphate, Sodium hydrogenphosphate

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Properties

Related Categories Biochemicals and Reagents, Biological Buffers, Buffers A to Z More...
grade   ReagentPlus®
InChI Key   BNIILDVGGAEEIG-UHFFFAOYSA-L
assay   ≥99.0%
form   powder or crystals
pH   8.9-9.2 (25 °C, 50 g/L in water)
pKa (25 °C)   (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
solubility   water: soluble 100 mg/mL

Description

Packaging

1 kg in poly bottle

100, 500 g in poly bottle

5 kg in poly drum

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

WGK Germany 
1
RTECS 
WC4500000

Documents

Certificate of Analysis

Certificate of Origin


High Quality GMP-Buffers

Protein Stabilizer
Protocols & Articles

Articles

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Protocols

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Peer-Reviewed Papers
15

References

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