Bracker's Good Earth Clays provides clay and other ceramic materials, equipment, tools, and toys to potters and sculptors in Kansas, Missouri, Nebraska, Iowa, Arkansas, Oklahoma, Illinois and beyond. In Lawrence Kansas since 1982.
Also%20known%20as%20Sodium%20Carbonate.%20The%20soda%20ash%20that%20the%20ceramic%20industry%20knows%20is%20a%20refined%20fine%20granular%20white%20material.%20It%20is%20very%20pure%20(99%25).%20Grades%20(light%2C%20natural%20and%20dense)%20differ%20in%20particle%20size%20and%20therefore%20bulk%20density%20but%20they%20have%20the%20same%20chemistry.%20The%20common%20ceramic%20use%20of%20soda%20ash%20is%20as%20a%20soluble%20deflocculant%20in%20ceramic%20slips%20and%20glazes.%20It%20works%20well%20in%20combination%20with%20sodium%20silicate%20to%20produce%20body%20slips%20that%20do%20not%20gel%20too%20quickly%20and%20whose%20rheology%20can%20be%20adjusted%20for%20changes%20in%20the%20hardness%20of%20the%20water.%20Higher%20soda%20ash%20proportions%20(vs%20sodium%20silicate)%20will%20produce%20a%20slip%20that%20gives%20a%20softer%20cast%20(stays%20wet%20longer).%20The%20total%20soda%20ash%20and%20sodium%20silicate%20amount%20should%20be%20tuned%20to%20create%20a%20slip%20that%20will%20eventually%20gel%20if%20left%20to%20stand.%20This%20thixotropic%20behavior%20will%20prevent%20it%20from%20settling.%20Sodium%20carbonate%20is%20also%20the%20preferred%20deflocculant%20for%20thinning%20glaze%20slurries.Soda%20ash%20is%20not%20normally%20used%20as%20a%20source%20of%20Na2O%20in%20glazes%20because%20it%20is%20soluble.%20It%20is%20used%20as%20a%20key%20source%20of%20sodium%20in%20frits%20and%20glass.%20Its%20solubility%20makes%20it%20an%20ideal%20flux%20for%20Egyptian%20paste%20glazes.Soda%20ash%20production%20goes%20back%20to%20ancient%20times.%20Today%2C%20it%20is%20refined%20from%20Trona%20ore%20in%20the%20US%20(where%20the%20largest%20deposits%20are%20found).%20The%20ore%20is%20calcined%2C%20dissolved%20and%20re-crystallized%20(other%20processes%20are%20used%20in%20other%20parts%20of%20the%20world).%20Soda%20ash%20is%20used%20in%20a%20very%20wide%20range%20of%20industries%20(glass%20is%20the%20single%20biggest%20user)%20so%20its%20chemical%2C%20physical%20and%20bulk%20properties%20are%20well%20understood%20and%20documented%20(General%20Chemical%20Industrial%20Products%20publishes%20an%20excellent%20booklet%20describing%20soda%20ash).The%20commercial%20product%20is%20not%20completely%20anhydrous%2C%20it%20is%20a%20monohydrate%20having%2014.5%25%20crystal%20water.This%20material%20is%20a%20textbook%20study%20of%20solubility%20physics%20(at%20different%20temperatures%20it%20has%20different%20properties).The%20light%20grade%20has%20around%2040%20lbs%2Fcubic%20foot%2C%20whereas%20dense%20is%20around%2070.The%20individual%20crystals%20are%20fragile%20and%20handling%20equipment%20has%20to%20take%20this%20into%20account%20to%20preserve%20the%20grade.It%20is%20not%20considered%20toxic%2C%20although%20micron%20sized%20particles%20can%20be%20generated%20during%20handling.Caking%20can%20occur%20during%20storage%20if%20the%20material%20absorbs%20water%20from%20the%20air.%20Information%20from%20the%20reference%20library%20on%20digitalfire.com%3A%26nbsp%3Bhttps%3A%2F%2Fdigitalfire.com%2F4sight%2Fmaterial%2Fsodium_carbonate_1263.html%20%26nbsp%3B
Chemicals & Raw Materials MSDS
Potassium Carbonate (Pearl Ash) - weighed out - Brackers Good
Earthborn Elements Washing Soda (2 lb), Soda Ash, Sodium Carbonate, Non-Toxic Laundry Booster
Excellent Natural Food Satbilizer and Anti-Caking Agent Helps balance the pH levels in the body Odorless and tasteless food grade powder May Also be
Sodium Carbonate - Natural Grade 100 Anhydrous Powder - Soda Ash, 12 oz (340 g)
Bracker's Good Earth Clays, Inc.
Bracker's Good Earth Clays Inc.
Bracker's Good Earth Clays, Inc.
Clay Times Magazine Volume 14 • Issue 75 by claytimes - Issuu
Bracker's Good Earth Clays Inc.
1 2 - Ceramic Center
50 lb Pail of Pure Sodium Carbonate Dense Soda Ash Na2CO3 pH
Bracker's Good Earth Clays, Inc.
Soda Ash Effect? - Clay and Glaze Chemistry - Ceramic Arts Daily