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www.labchem.com/tools/msds/msds/LC24150.pdf

Product name : Sodium Hydroxide, 50% w/w CAS-No. : 1310-73-2 Product code : LC24150 Formula : NaOH Synonyms : caustic soda 50% W/W / soda lye, 50%, aqueous solution / white caustic, 50%, aqueous solution . 1.2. Recommended use and restrictions on use . Use of the substance/mixture : Industrial use Recommended use : Laboratory chemicals

www.answers.com/Q/What_is_pH_of_50_percent_solution_of_sodium_hydroxide...

Actually a 50% solution of sodium hydroxide would be made using enough water to total 100 mL of solution if using sodium hydroxide pellets or crystals. 50% of the total weight of the solution not ...

www.hawkinsinc.com/.../oil-field-chemicals/liquid-caustic-soda-sodium-hydroxide-50

Liquid Caustic Soda, (Sodium Hydroxide), 50% – HAWKINS is a key CAUSTIC SODA distributor and operates liquid CAUSTIC SODA barge terminals in Memphis, TN, Dupo, IL, Camanche, IA, and St. Paul, MN. The product can be supplied as is, diluted with water to a specified concentration, or buffered to significantly reduce the freezing point.

www.sigmaaldrich.com/catalog/product/sigald/415413

Sodium hydroxide solution 50% in H2O; CAS Number: 1310-73-2; Linear Formula: HNaO; find Sigma-Aldrich-415413 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.

www.phadjustment.com/TArticles/Sodium_Hydroxide.html

HCl + NaOH → NaCl + H 2 0 . While the neutralization of sulfuric acid will require two moles of NaOH for each mole of sulfuric acid: H 2 SO 4 + 2NaOH → Na 2 (SO) 4 + 2H 2 0 . One must be careful when using 50% NaOH because of the freezing point. NaOH at a 50% concentration will begin to freeze at temperatures below 60 0 F. This happens to ...

sciencing.com/calculate-ph-naoh-7837774.html

Using a pH indicator strip will tell you that NaOH (sodium hydroxide) is a strong alkaline. This means it has a pH toward the top end of the pH scale, which ranges from 0 to 14. To calculate the exact pH, work out the molarity of the solution, then apply that to the formula for pH.

www.focusondrives.com/calculate-ph-level-cleaning-solution

Because Hydrocholoric Acid is an acid, we calculate the pH: pH = -log[0.0027] = 2.6 and therefore pOH = 14 – 2.6 = 11.4. Example – Caustic Soda. Using a 0.3% caustic soda (NaOH) solution to clean production equipment. A 0.3% NaOH solution corresponds to 3 g NaOH in 1000 g water.

www.vinnolit.com/vproducts.nsf/allPages/50AB7B8678A88129C12573B1004E7AC1/$file...

Caustic Soda Solution (NaOH 50%) Sodium Hydroxide Solution Brief Description Caustic Soda Solution is a clear, colorless, odorless and slightly viscous liquid. It is misci-ble with water at any ratio. Caustic Soda Solu-tion reacts strongly alkaline and is highly corro-sive to various materials. Test method Raw Material Properties Typical Value *

www.eng-tips.com/viewthread.cfm?qid=121783

I'd like to know the pH value corresponding to caustic solution of 2% NaOH and remaining water. The solution is withdrawn from a caustic tower at about 50 oC. If any body knows any idea, please let me know. Regards

www.jmnspecialties.com/downloads/sds/2429-caustic-soda-50-sds-1/file

Safety Data Sheet (CAUSTIC SODA 50% SOLUTION) PAGE 2 of 10 P301+330+331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting P303+361+353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing.