White powder on basement walls, usually known as efflorescence, is caused by mineral deposits such as salts leaching out of the concrete or masonry walls. This can occur due to moisture seeping through the walls and evaporating, leaving the minerals behind. It is often a sign of water infiltration or poor drainage in the basement.
Slaked lime is used for whitewashing walls because it has the ability to form a white, alkaline powder when mixed with water. This powder creates a protective layer on the wall surface that is both durable and resistant to weathering. Additionally, slaked lime has antifungal properties that help prevent mold growth on walls.
Cellulose powder is a fine white powder derived from plant cell walls, particularly from sources like wood pulp or cotton. It is primarily used as a bulking agent, emulsifier, or anti-caking agent in food products. Cellulose powder is insoluble in water and has a high fiber content, making it beneficial for digestive health.
The white powder is likely phosphorus. When phosphorus is burned in air, it produces white fumes and eventually turns into phosphorus pentoxide, which appears as a red powder.
tact or chalk powder for easy griping
AgNO3 powder is white but a little grey solid.
The presence of white powder on basement walls could be caused by efflorescence, which occurs when water seeps through the walls and leaves behind mineral deposits as it evaporates.
Slaked lime is used for whitewashing walls because it has the ability to form a white, alkaline powder when mixed with water. This powder creates a protective layer on the wall surface that is both durable and resistant to weathering. Additionally, slaked lime has antifungal properties that help prevent mold growth on walls.
Red phosphorus powder can be made by heating white phosphorus in the absence of air at a temperature of around 250 degrees Celsius. This process causes the white phosphorus to undergo a chemical transformation, turning it into red phosphorus powder.
form_title=Basement Waterproofing form_header=8683 Please specify the current condition of the foundation area in need of waterproofing.*= () Wall is exposed () Wall is not exposed What type of foundation does your house have?*= {Select One,Poured concrete slab foundation,Brick or stone foundation,Poured concrete basement,Insulated concrete foundation,Concrete block foundation,Concrete pier foundation,Poured concrete with crawl space,Don't Know} What are some of the problems you are experiencing with the foundation?*= [] "Mold, mildew, and/or fungus [] Excessive dampness [] Discoloration, odors, or rust [] White powder or spots on walls [] Hairline cracks [] Basement flooding [] Buckling or bowing walls [] Mud or clay silt surfacing inside [] Corners shifting and cracking [] Floor dropping or other changes"
Powder (movie Powder) Snow White
White Lady White Powder was created in 1980.
Yes there is
white powder and colourless crystals.
The white powder on pita bread is flour.
Cellulose powder is a fine white powder derived from plant cell walls, particularly from sources like wood pulp or cotton. It is primarily used as a bulking agent, emulsifier, or anti-caking agent in food products. Cellulose powder is insoluble in water and has a high fiber content, making it beneficial for digestive health.
baking powder
It could be anything, but recently anthrax has been the white powder of choice.