You Searched For: Alloys and Metal Ore Standards

+ward’ssciencewardsci.com800-962-2660 Copper Cu Crystallography: Isometric; 4/m32/m. Tetrahexahedron faces are common as are the cube dodecahedron and octahedron. Crystals usually malformed and branching; also irregular masses and wire-like forms....

wardsci.com 800-962-2660 Chromite Fe+2 Cr2 O4 (Spinel Group) Crystallography: Isometric; 4/m32/m. Habit octahedral but crystals small and rare; most often granular to compact; massive. Physical Properties: Cleavage: None. Fracture uneven; brittle....

1 All About Elements: Beryllium http://wardsci.com https://wardsci.com/store wardsci.com | 800-962-2660 2 3 Fun Facts About… Beryllium 1. Prior to being named beryllium this element was known as glucinium which originated from the Greek word glyky...

wardsci.com 800-962-2660 Chalcopyrite Cu Fe S2 Crystallography: Tetragonal; 42m. Usually massive; crystals commonly tetrahedral in aspect with the disphenoid. Physical Properties: Cleavage: Indistinct. Fracture uneven; brittle. Hardness: 3.5-4.0. ...

1 All About Elements: Beryllium http://www.boreal.com boreal.com | 800-387-9393 2 3 Fun Facts About… Beryllium 1. Prior to being named beryllium this element was known as glucinium which originated from the Greek word glykys meaning sweet. It was ...

1 All About Elements: Beryllium http://wardsci.com https://wardsci.com/store wardsci.com | 800-962-2660 2 3 Fun Facts About… Beryllium 1. Prior to being named beryllium this element was known as glucinium which originated from the Greek word glyky...

1 All About Elements: Beryllium http://wardsci.com https://wardsci.com/store wardsci.com | 800-962-2660 2 3 Fun Facts About… Beryllium 1. Prior to being named beryllium this element was known as glucinium which originated from the Greek word glyky...

1 All About Elements: Beryllium http://wardsci.com https://wardsci.com/store wardsci.com | 800-962-2660 2 3 Fun Facts About… Beryllium 1. Prior to being named beryllium this element was known as glucinium which originated from the Greek word glyky...

ward’s sciencewardsci.com800-962-2660 Hematite Fe2 O Crystallography: Hexagonal -R; 32/m. Crystals thick to thin tabular on {0001}; more rarely rhombohe- dral. Also micaceous to platy botryoidal to reniform and commonly earthy. Physical Properties...

+ward’ssciencewardsci.com800-962-2660 Bornite (NaK) AlSi3 O8 (Feldspar Group) Crystallography: Orthorhombic - dipyramidal (2/m 2/m 2/m) Crystals rare; commonly massive. Physical Properties: Cleavage: None. Fracture small conchoidal uneven; brittle...

+ward’ssciencewardsci.com800-962-2660 Galena Pb S Crystallography: Isometric; 4/m32/m. Commonly cubic sometimes truncated by the octahedron; rarely decahedral and trisoctahedral. Also massive granular. Physical Properties: Cleavage: {001} perfect....

+ward’ssciencewardsci.com800-962-2660 Magnetite Fe+2Fe2+3O4 (Spinel Group) Crystallography: Isometric; 4/m32/m. Frequently in octahedral crystals; rarely dodecahedral. Commonly coarse-to fine-grained granular massive. Physical Properties: Cleavage...

+ward’ssciencewardsci.com800-962-2660 Chalcocite Cu2S Crystallography: Orthorhombic; 2/m2/m2/m (below 105°C); above 105°C hexagonal. Crystals uncommon usually small and tabular with hexagonal outline. More often fine-grained and massive. Physical ...

+ward’ssciencewardsci.com800-962-2660 Dolomite CaMg (CO₃)₂ Crystallography: Hexagonal-R; 3. Crystals usually unit rhombohedron or a steep rhombohedron and base; faces often curved. Twinning common. Also coarse granular cleavable masses to fine-gra...

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 28.2.2012 Seite 1 von 5 Potentiometric determination of Silver in Silver or alloys Application date: 28.2.2012 Seite 2 von 5 Use Potentiometric determination of silver in silver o...

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 28.2.2012 Seite 1 von 5 Potentiometric determination of Silver in Silver or alloys Application date: 28.2.2012 Seite 2 von 5 Use Potentiometric determination of silver in silver o...