This product is assigned a maximum allowable Endotoxin level of 0.1 EU/mL or 0.01 ng.mL. The lot specific Certificate of Analysis reports as 'confirmed' to meet this specification, but does not include a quantitative endotoxin value.
2105
Sodium hydroxide solution
0.1 N
Synonym(s):
Caustic Soda Solution, NaOH Solution, Sodium Hydroxide Liquid
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About This Item
Concentration:
0.1 N
Form:
liquid
Pricing and availability is not currently available.
General description
Sodium hydroxide is a deliquescent, white crystalline solid. It is an extensively used industrial alkali. It is used for adjusting the pH values of water during instrumentation and characterization.
Application
Sodium hydroxide solution is suitable for use with E-TOXATE Kits, ET0100, ET0200, and ET0300 as pH adjustment solution. Avoid contamination.
Legal Information
E-Toxate is a trademark of Sigma-Aldrich Co. LLC
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This Item | |||
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| concentration 0.1 N | concentration 49-51% in water | concentration 48-52% (by HCl, titration), 50% in H2O | concentration 10 M in H2O, 9500-10500 mmol/L (titration, acidimetric) |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| form liquid | form liquid | form liquid (viscous) | form liquid |
| impurities endotoxin, free | impurities ≤0.0005% total nitrogen (N), ≤0.01% ammonium hydroxide precipitate | impurities - | impurities DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected |
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Warning
hcodes
pcodes
Hazard Classifications
Met. Corr. 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Storage Class
12 - Non Combustible Liquids
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Is this endotoxin free? If yes, is there CoA for each lot that can confirm that?
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What is the shelf life of this product? What is its storage temperature and conditions?
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This product is stored at ambient temperature. This product is not assigned an expiration date or recommended retest date. Products with no expiration date or recommended retest date should be routinely inspected by customers to ensure they perform as expected. These products are also subject to a one year warranty from the date of shipment. For more information you may access the "Product Dating Information" document under "ADDITIONAL USEFUL DOCUMENTS ABOUT OUR PRODUCTS" at the bottom of the Quality Services page with this link: https://www.sigmaaldrich.com/life-science/quality-and-regulatory-management/quality-services.
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