Pinterest • The world’s catalogue of ideas

Split-toned Flower Scan | Flickr - Photo Sharing!(split-toned cyanotype, using sodium carbonate - washing soda)

pin 29
heart 9

Electrolytic Rust Removal aka Magic

Electrolytic Rust Removal with a battery charger, rebar, wire, and sodium carbonate (a.k.a. washing soda). #metal #rust #steel

pin 6

Pink cubic halite (NaCl; halide class) crystals on a nahcolite matrix (NaHCO3; a carbonate, and mineral form of sodium bicarbonate, used as baking soda)

pin 9
heart 1

Sodium produces yellow/gold colors. Barium (BaCl2) creates green, copper compounds (CuCl2) produce blue, strontium salts give you red and titanium metals (or magnesium) give you silver coloured sparks. Other commonly used chemicals are carbon which provides the fuel, oxidizers which produce oxygen for burning, magnesium which increases the overall brilliance and brightness, antimony that gives you a "glitter" effect and calcium which deepens the colors.

pin 32
heart 10

A pie chart showing myriad uses of both light and heavy sodium carbonate

pin 2

How to skeletonize leaves ~ Stovetop method using sodium carbonate (washing soda) does take some time, & not suitable for small kids. Another link including projects for the finished leaves : http://www.christinedebeer.ca/skeleton-leaves #craft #skeletonize #leaf

pin 234
heart 18

BAKING SODA CANCER CURE?? I recommend people contemplating using sodium bicarbonate orally read Sodium Bicarbonate Rich Mans Poor Mans Cancer Treatment. People around the world are waking up to the fact that sodium bicarbonate belongs in every protocol for cancer. Robert J. Gillies and his colleagues have demonstrated that pre-treatment of mice with sodium bicarbonate r...

pin 62
heart 7

Strangest Magma on Earth: Carbonatites of Ol Doinyo Lengai

Spattering natrocarbonatite lava from a vent on Ol Doinyo Lengai, seen in August 2003.

pin 16
heart 2