RICCA CHEMICAL COMPANY uses large quantities of KHP in the manufacture and quality control of its products. Lab Practical: Acid-Base Titration Pre-lab Assignment 1) Potassium hydrogen phthalate (KHP) is a primary standard used to determine the molarity of bases. KHP is used in the manufacture of buffers, organic carbon standards, acidimetric standards and other products. 500 M potassium hydrogen phthalate (KHP) standard solution. It is also used in the quality control of Potassium Hydroxide and Sodium Hydroxide solutions, and in the standardization of Perchloric Acid in Glacial Acetic Acid. Crystalline powder form of potassium hydrogen phthalate, also called potassium acid phthalate, potassium biphthalate or KHP. Titration Lab Flinn Scientific Answers of the titration occurs when the last drop of potassium. Potassium hydrogen phthalate is used as a primary standard for acid- base titrations as well as for calibrating pH meters and for the preparation of. Phenolphthalein Indicator is most commonly used in titrations where KHP is used as an acidimetric standard to standardize solutions of bases. Potassium Hydrogen Phthalate Potassium Acid Phthalate, KHP Chemical Formula, HOCO(C6H4)COOK Formula Weight, 204.22 Equivalent Weight, 204.22 (Molar Normal). Potassium hydrogen phthalate certified secondary standard reference material for pH measurement directly traceable to primary SRM from NIST/PTB pH(S) 4.00 (. When KHP is used as a basimetric standard (e.g., in standardization of Perchloric Acid in Glacial Acetic Acid), Methyl Violet or Crystal Violet indicator is commonly used. Even Harsh uses the same software for his YouTube channel, and it’s also listed in ShoutMeLoud’s blogging toolkit. The fact that it is available for both Mac and Windows along with its ton of unique features, it is a viable option for those who make a good deal of instructional matter and video guides for their YouTube channel.Ĭamtasia Studio offers out of the box features that would make you forget the need for any other software for making instructional content. Given all its benefits, its latest version is priced at a steep $249! Camtasia Studio allows you to create powerful screen recorded videos with additional content of your own, ready-to-use themes, animated backgrounds, graphics, callouts, and clickable links in videos that make it the best software to engage your audience. That’s a lot for someone who releases occasional instructional videos or content. The price for the software is justifiable if the user is a regular maker of such content. It is worth a one-time investment for such users. You could also download the free trial and see for yourself if you decide to make the plunge. Now, what if you release occasional instructional content and you are planning on splurging $249 on this software? Well, we’ve got you covered. There are a few great FREE alternatives to Camtasia Studio to bring out the teacher in you.DeltaGraph for Windows and Mac combines powerful statistical tools with stunning data visualization capabilities to give your data audience appeal. With its unrivaled chart selection and easy chart customization capabilities you will find DeltaGraph the most comprehensive charting application available for Windows and Mac.ĭescription | More information | Demos | Pricing | Sectors | PlatformsĭeltaGraph® 5.6 for Windows combines powerful statistical tools with stunningĭata visualization capabilities to give your data audience appeal. Production and analysis software creating an optimization bridge that can tie IT Flexibility ? DeltaGraph® works well with most presentation, Your data from any application then export your chart in the file format that QuarkXPress? will save you time when preparing your charts for final production.įlexible file import and export options (43 total) insure that you can import Like MS Office?, Adobe? Illustrator, Adobe? InDesign, Adobe? Photoshop and Improve Productivity ? DeltaGraph®?s interoperability with programs Unrivaled chart selection and easy chart customization capabilities you willįind DeltaGraph® 5.6 the most comprehensive charting application available forĭeltaGraph® 5.6 Windows is optimized to improve productivity and increase ITįlexibility while yielding high resolution charts that will give you aĬompetitive advantage in presentations, posters, in print and on the web.ĭeltaGraph Windows and DeltaGraph Mac are cross platform compatible.
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