799343-2.5KG Display Image

SODIUM METABISULFITE, ANHYDROUS, FREE-F

Code: 799343-2.5KG D2-231

Features and Benefits

Increased efficiency – Eliminate time and effort of loosening hardened powders Safety – Avoid risks of using tools of force to break up clu...


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Your Price
£95.10 EACH
£114.12 inc. VAT

Features and Benefits

Increased efficiency – Eliminate time and effort of loosening hardened powders Safety – Avoid risks of using tools of force to break up clumps Economy – Faster preparation and solvation increase productivity and reduce costs Assured quality – Excellent, expert-tested quality with no anti-caking agents Flexible volumes – Available from research amounts to scale-up quantities

General description

Redi-Dri technology eliminates clumping and the need for complicated procedures to keep your salts free-flowing. Keeping your salts dry helps improve your results by giving accurate measurements and easier-to-handle salts and buffers. Rather than drying your salts in an oven or desiccator or breaking them apart manually, Redi-Dri ensures that your salts will remain easy-to-use for months without worrying about anti-caking agents. Even after repeated openings you can be assured that your results are always accurate. Redi-Dri saves you time, energy and money by keeping your salts usable for longer!

Legal Information

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

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

Other Notes

As a solid, this product is sodium metabisulfite, Na2S2O5. Dissolved in water, it yields NaHSO3.

Packaging

1, 2.5 kg in poly bottle

500 g in poly bottle

assay≥99%
formpowder
gradeanhydrous
InChI keyHRZFUMHJMZEROT-UHFFFAOYSA-L
InChI1S/2Na.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2
mp>300 °C (lit.)
product lineRedi-Dri, ReagentPlus®
Quality Level100
qualityfree-flowing
SMILES string[Na+].[Na+].[O-]S(=O)S([O-])(=O)=O
Code
Description
Unit Size
List Price
Qty
799343-1KG
Unit:EACH
List Price: £52.00
Source:List Price
ADD
799343-500G
Unit:EACH
List Price: £41.50
Source:List Price
ADD
Cas Number7681-57-4
This product has met the following criteria: