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2. Rügen Chalk - Wikipedia

   en.wikipedia.org/wiki/Rügen_Chalk

   The chalk and water mixture, also called Kreidemilch or Kreidetrübe, was passed through separation tanks where the finer impurities, the Grand, settled out. The chalk suspension freed from the grand then collected in the settling basin, where the still-suspended particles settled out and accumulated into a layer about 30 cm thick. The ...

3. Chalk - Wikipedia

   en.wikipedia.org/wiki/Chalk

   [34] [35] There are still houses standing which have been constructed using chalk as the main building material. Most are pre-Victorian though a few are more recent. [36] A mixture of chalk and mercury can be used as fingerprint powder. However, because of the toxicity of the mercury, the use of such mixtures for fingerprinting was abandoned in ...

4. Gesso - Wikipedia

   en.wikipedia.org/wiki/Gesso

   A restored gesso panel representing St. Martin of Tours, from St. Michael and All Angels Church, Lyndhurst, Hampshire. Gesso (Italian pronunciation:; 'chalk', from the Latin: gypsum, from Greek: γύψος), also known as "glue gesso" or "Italian gesso", [1] is a white paint mixture used to coat rigid surfaces such as wooden painting panels or masonite as a permanent absorbent primer substrate ...

5. Calcium ammonium nitrate - Wikipedia

   en.wikipedia.org/wiki/Calcium_ammonium_nitrate

   The term "calcium ammonium nitrate" is applied to multiple different, but closely related formulations. One variety of calcium ammonium nitrate is made by adding powdered limestone to ammonium nitrate; [1] [2] another, fully water-soluble version, is a mixture of calcium nitrate and ammonium nitrate, which crystallizes as a hydrated double salt: [3] 5Ca(NO 3) 2 •NH 4 NO 3 •10H 2 O.

6. AOL Mail

   mail.aol.com

   Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

7. Suspension (chemistry) - Wikipedia

   en.wikipedia.org/wiki/Suspension_(chemistry)

   A suspension is a heterogeneous mixture in which the solid particles do not dissolve, but get suspended throughout the bulk of the solvent, left floating around freely in the medium. [1] The internal phase (solid) is dispersed throughout the external phase (fluid) through mechanical agitation, with the use of certain excipients or suspending ...

8. Sink condition - Wikipedia

   en.wikipedia.org/wiki/Sink_condition

   In pharmaceutics, sink condition is a term mostly related to the dissolution testing procedure.. It means using a sheer volume of solvent, usually about 5 to 10 times greater than the volume present in the saturated solution of the targeted chemical (often the API, and sometimes the excipients) contained in the dosage form being tested.

9. Separatory funnel - Wikipedia

   en.wikipedia.org/wiki/Separatory_funnel

   A separatory funnel, also known as a separation funnel, separating funnel, or colloquially sep funnel, is a piece of laboratory glassware used in liquid-liquid extractions to separate (partition) the components of a mixture into two immiscible solvent phases of different densities. [1]