RDD022-1KG Display Image

SODIUM PHOSPHATE DIBASIC ANHYDROUS FR

Code: RDD022-1KG D2-231

General description

Sodium phosphate dibasic is a commonly used buffer in frozen formulations.

Legal Information

Redi-Dri is a trademark of Sigma...


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Your Price
£122.00 1KG
£146.40 inc. VAT
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General description

Sodium phosphate dibasic is a commonly used buffer in frozen formulations.

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

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

Packaging

500 g in poly bottle

2.5 kg in poly drum

1 kg in poly bottle

assay≥99.0%
formpowder
gradeanhydrous
InChI keyBNIILDVGGAEEIG-UHFFFAOYSA-L
InChI1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2
loss≤1.0% loss on drying
pH8.9-9.2 (25 °C, 50 g/L in water)
pKa (25 °C)(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
product lineRedi-Dri™, ReagentPlus®
Quality Level100
qualityfree-flowing
SMILES string[Na+].[Na+].[H]OP([O-])([O-])=O
solubilitywater: 100 mg/mL, clear, colorless
Code
Description
Unit Size
List Price
Qty
RDD022-500G
Sodium Phosphate dibasic

Unit:500G
List Price: £77.40
Source:List Price
ADD
RDD022-2.5KG
SODIUM PHOSPHATE DIBASIC ANHYDROUS FR

Unit:2.5KG
List Price: £190.00
Source:List Price
ADD
Cas Number7558-79-4
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