TIL there are species of sponges made of glass (silicon dioxide) which have excellent strength and flexibility, better than current fibre optic technology cosmosmagazine.com/biolog…
πŸ‘︎ 151
πŸ“°︎ r/todayilearned
πŸ’¬︎
πŸ‘€︎ u/croatiankiwi73
πŸ“…︎ Jun 06 2020
🚨︎ report
I made silicon dioxide from readily available compounds. I collected some coarse sand from the beach and then added a rough amount of sodium hydroxide.( NaoH more than sand).Then I heated them in a stainless steel bowl (dont use glass vessel) I have recorded the whole process. link in comments.
πŸ‘︎ 20
πŸ“°︎ r/NurdRage
πŸ’¬︎
πŸ‘€︎ u/vibzzlab
πŸ“…︎ Jun 07 2020
🚨︎ report
I made silicon dioxide from readily available compounds. I collected some coarse sand from the beach and then added a rough amount of sodium hydroxide.( NaoH more than sand).Then I heated them in a stainless steel bowl (dont use glass vessel) I have recorded the whole process. link in comments.
πŸ‘︎ 7
πŸ“°︎ r/chemistry
πŸ’¬︎
πŸ‘€︎ u/vibzzlab
πŸ“…︎ Jun 07 2020
🚨︎ report
L.A. County Beaches Reopen, In Spite Of Dry Silicon Dioxide and Calcium Carbonate
πŸ‘︎ 17
πŸ’¬︎
πŸ‘€︎ u/M_i_c_K
πŸ“…︎ May 17 2020
🚨︎ report
Silicon dioxide is a pathway to many abilities some consider to be unnatural
πŸ‘︎ 31
πŸ“°︎ r/SequelMemes
πŸ’¬︎
πŸ‘€︎ u/burneraccs
πŸ“…︎ Apr 21 2020
🚨︎ report
"The Jews have controlled (and ruined) my life in so many ways. They have beams entrained on me 24/7, they change my prescriptions to pills that have silicon dioxide so they can mess with my body in many ways. They taint my food and water while I sleep, which they also control at will with beams." archive.is/gXDcd
πŸ‘︎ 220
πŸ“°︎ r/TopMindsOfReddit
πŸ’¬︎
πŸ‘€︎ u/generallyaware
πŸ“…︎ Dec 01 2019
🚨︎ report
Cellulose, magnesium stearate, silicon dioxide> which don't dissolve in creams?

I feel soo dumb for not double checking about this lol..used this coq10 supplement and just broke apart the capsules bc the cosmetics sites are so $$$. But. I took the "other ingredients" to mean what the capsule was made of, but it wasn't, the capsule is just the gelatin part and everything else is inside- Cellulose, magnesium stearate, and silicon dioxide. So, in my creams it didn't fully dissolve and here I was wondering why....until it became clear this other stuff must be responsible. But I'm just wondering, which of these don't dissolve or is it just all of them? I got it to at least to 158Β°F as I melted it with olivem 1000.

πŸ‘︎ 2
πŸ“°︎ r/DIYBeauty
πŸ’¬︎
πŸ‘€︎ u/cirrocumulus0
πŸ“…︎ May 01 2020
🚨︎ report
My silicon dioxide has arrived
πŸ‘︎ 15
πŸ“°︎ r/teenagers
πŸ’¬︎
πŸ‘€︎ u/Call_Me_Tsuikyit
πŸ“…︎ Jan 02 2020
🚨︎ report
In order to achieve maximum grain I crafted a camera out of sand, the lenses were made from silicon dioxide found within the sand [sand, Ilford HP5+] imgur.com/otGYj40
πŸ‘︎ 48
πŸ“°︎ r/AnalogCircleJerk
πŸ’¬︎
πŸ‘€︎ u/the-vindicator
πŸ“…︎ Feb 22 2020
🚨︎ report
[Wiki: Potable Water Contaminants][Wiki: Neurodegenerative Disease Causes] The strong link between Aluminum ingestion and neurodegenerative diseases, and the protective effect of silicon dioxide.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2809081/

"The mean consumption of drinking water was 0.94 (SD = 0.49) liters/day. Tap water was the sole source of water intake for 43.7 percent of the subjects; 40.3 percent drank only bottled water. The compositions of Al in tap water varied greatly from one parish to another from 0.001 to 0.514 mg/liter, with a mean value of 0.043 mg/liter (median = 0.009 mg/liter) depending largely on the method of water treatment used (i.e. by Al flocculation or not). In bottled water, when available or detectable, the concentrations of Al are very small with a maximum value of 0.032 mg/liter and with a mean value of 0.002 mg/liter (median = 0). Silica levels in tap water ranged from 4.2 to 22.4 mg/liter and were inversely related to aluminum concentrations, but this negative correlation was weak in our study (Pearson correlation coefficient = βˆ’0.18, p = 0.13). In bottled water, the concentrations of Si ranged from 2 mg/liter to 77.6 mg/liter. The daily mean intake of Al and Si from drinking water is described in Table 2. The correlation between geographical exposures and individual exposure was 0.71 (p<0.001) for aluminum and 0.13 (p<0.001) for silica. Among subjects studied, 112 were exposed to more than 0.1mg/day of aluminum essentially due to a high consumption of tap water with high levels of Al.

.....Analyses restricted to cases classified as Alzheimer’s disease (364 cases) also suggested a deleterious effect of high aluminum intakes and a protective effect of high silica intake."

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5651828/

"Aluminum is regularly taken up with the daily diet. It is also used in antiperspirants, as an adjuvant for vaccination, and in desensitization procedures."

https://www.ncbi.nlm.nih.gov/pubmed/2063070

https://www.ncbi.nlm.nih.gov/pubmed/26592479

"...individuals chronically exposed to Al were 71% more likely to develop AD..."

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3056430/

πŸ‘︎ 2
πŸ“°︎ r/Electromagnetics
πŸ’¬︎
πŸ‘€︎ u/PseudoSecuritay
πŸ“…︎ Mar 27 2020
🚨︎ report
Silicon Dioxide in your Snake Juice

so I bought some Morton's salt substitute as a source of potassium chloride. I think I might return it.

It has silicon dioxide in it...sand?

I think I will order the Now brand of potassium chloride online, because I can't find it at any store. I see that this brand is pure potassium chloride.

What do you all think of silicon dioxide? Would it bother you, or is it just a harmless additive?

πŸ‘︎ 2
πŸ“°︎ r/snakediet
πŸ’¬︎
πŸ‘€︎ u/Shesheshiro
πŸ“…︎ Feb 17 2020
🚨︎ report
"The Jews have controlled (and ruined) my life in so many ways. They have beams entrained on me 24/7, they change my prescriptions to pills that have silicon dioxide so they can mess with my body in many ways. They taint my food and water while I sleep, which they also control at will with beams." archive.is/gXDcd
πŸ‘︎ 10
πŸ’¬︎
πŸ‘€︎ u/armchair_hunter
πŸ“…︎ Dec 02 2019
🚨︎ report
Dear friends, can anyone advice me on how to prepare pure silicon dioxide or silica gel using acid digestion or acid-base reaction method
πŸ‘︎ 2
πŸ“°︎ r/chemistry
πŸ’¬︎
πŸ‘€︎ u/CpMuruga
πŸ“…︎ Nov 23 2019
🚨︎ report
The veggie burger that bleeds when you cut it - The meat industry is a major contributor to carbon dioxide emissions and deforestation, and a huge consumer of water. But can lab-grown veggie alternatives wean us off our addiction to red meat? Silicon Valley tech companies are betting on it. bbc.com/news/business-438…
πŸ‘︎ 502
πŸ’¬︎
πŸ‘€︎ u/mvea
πŸ“…︎ Apr 23 2018
🚨︎ report
Graphene takes a step towards renewable fuel - Researchers are working to develop a method to convert water and carbon dioxide to renewal fuel, such as ethanol and methane, using the energy from the sun and graphene applied to the surface of cubic silicon carbide. liu.se/en/news-item/grafe…
πŸ‘︎ 309
πŸ“°︎ r/science
πŸ’¬︎
πŸ‘€︎ u/mvea
πŸ“…︎ Nov 07 2018
🚨︎ report
The veggie burger that bleeds when you cut it - The meat industry is a major contributor to carbon dioxide emissions and deforestation, and a huge consumer of water. But can lab-grown veggie alternatives wean us off our addiction to red meat? Silicon Valley tech companies are betting on it. bbc.com/news/business-438…
πŸ‘︎ 380
πŸ“°︎ r/environment
πŸ’¬︎
πŸ‘€︎ u/mvea
πŸ“…︎ Apr 23 2018
🚨︎ report
My 2 mm silicon sample obtained from silicon dioxide thermite
πŸ‘︎ 90
πŸ“°︎ r/codyslab
πŸ’¬︎
πŸ‘€︎ u/eNGjeCe1976
πŸ“…︎ Jan 07 2019
🚨︎ report
Silica. Silicon dioxide is the major constituent of sand. en.wikipedia.org/wiki/Sil…
πŸ‘︎ 3
πŸ“°︎ r/wikipedia
πŸ’¬︎
πŸ‘€︎ u/casapulapula
πŸ“…︎ Aug 25 2019
🚨︎ report
Silicon dioxide mixture

https://rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.com%2Fulk%2Fitm%2F152764922737

Is this what’s supposed to be in the β€œhybrid waxes” and can you make your own blend if it is.

πŸ‘︎ 6
πŸ“°︎ r/AutoDetailing
πŸ’¬︎
πŸ‘€︎ u/wigako
πŸ“…︎ May 06 2019
🚨︎ report
Cancer nanomedicine, designed to kill cancer cells, may actually accelerate metastasis. Study finds that nanoparticles of gold, titanium dioxide, silver, and silicon dioxide widen the gap between blood vessel cells, making it easier for cancer cells to go in and out of β€œleaky” blood vessels. news.nus.edu.sg/press-rel…
πŸ‘︎ 18
πŸ“°︎ r/science
πŸ’¬︎
πŸ‘€︎ u/drewiepoodle
πŸ“…︎ Feb 27 2019
🚨︎ report
Carbon dioxide from Silicon Valley affects the chemistry of Monterey Bay mbari.org/urban-co2/
πŸ‘︎ 31
πŸ“°︎ r/science
πŸ’¬︎
πŸ‘€︎ u/MCPtz
πŸ“…︎ May 03 2019
🚨︎ report
Are silicon dioxide coatings in the automotive industry the same as "liquid glass" silicon dioxide coatings for smartphone screens?

I have noticed that a 50ml bottle of 9H silicon dioxide nano-coating for cars can run 10-20$ on the low end, while 1ml bottles of 9H liquid glass (silicon dioxide products) specifically marketed as being for cell phones also run in the same 10-20$ range (50 times as expensive per milliliter).

Primarily, I'm curious if they're the same thing, and if I can save money to achieve the same advertised effects (reduced incidental scratching and improved hydrophobia) by using the car version of silicon dioxide on the phone and other items which the liquid glass screen protector is marketed for (a fitness watch and phone lens). (Not versus tempered glass screen protectors).

Examples of products in the typologies which I am confused over:
https://www.amazon.com/Multifunctional-Hydrophobic-Improvement-Accessories-SMOXX/dp/B07RP1J1ZC/ref=pd_ybh_a_7?_encoding=UTF8&psc=1&refRID=399C7DKTWV39PFCKY3PF
https://www.amazon.com/Qmadix-Liquid-Screen-Protector-First-Defense/dp/B074JFQLPZ/ref=sr_1_3?crid=Z3SH4PQ2KUQ1&keywords=liquid+glass+screen+protector&qid=1562532508&s=gateway&sprefix=liquid+glass+%2Caps%2C179&sr=8-3

πŸ‘︎ 2
πŸ’¬︎
πŸ‘€︎ u/inqdeth
πŸ“…︎ Jul 07 2019
🚨︎ report
Potassium Silicate vs Silicon Dioxide?

Potassium Silicate -- Very Alkaline

Silicon Dioxide -- PH neutral


Is there any reason one is better than the other strictly for silica supplementation?

Is there any difference between using the two?

(other than the fact that Potassium Silicate increase potassium and increases PH)


Is Silicon Dioxide from powderized desiccant packets (silica gel) functionally different than Silicon Dioxide from Diatomite?


How does bioavailability compare between Potassium Silicate & Silicon Dioxide, either in a foliar spray or through the root stock?


Sorry if this question is not phrased the best way, still very new to this.

Thank you for your advice.

πŸ‘︎ 2
πŸ“°︎ r/microgrowery
πŸ’¬︎
πŸ‘€︎ u/WinterBreez
πŸ“…︎ May 12 2019
🚨︎ report
Silicon Dioxide (Silica White and Aerosil) Market Research and Analysis by Expert: Market Growth, Competitors Analysis and Business Opportunities 2019-2026

Silicon Dioxide (Silica White and Aerosil)Β Market Research Report :

https://preview.redd.it/39t1zwk2f2431.jpg?width=700&format=pjpg&auto=webp&s=823e8be8a4b6f724d2fd86202191d070a9590587

Summary: Latest Research Report on Silicon Dioxide (Silica White and Aerosil) Market2019 Added by Acquire Market Research which covers Market Overview, Future Economic Impact, Competition by Manufacturers, Supply (Production), and Consumption Analysis.

The Silicon Dioxide (Silica White and Aerosil) market research study relies upon a combination of primary as well as secondary research. It throws light on the key factors concerned with generating and limiting Silicon Dioxide (Silica White and Aerosil) market growth. In addition, the current mergers and acquisitions by key players in the market have been described at length. Additionally, the historical information and growth in the CAGR have been given in the research report. The latest trends, product portfolio, demographics, geographical segmentation, and regulatory framework of the Silicon Dioxide (Silica White and Aerosil) market have also been included in the study.

Avail a Sample Report @: https://www.acquiremarketresearch.com/sample-request/92765/

Moreover, Porter's Five Forces Analysis (potential entrants, suppliers, substitutes, buyers, industry competitors) provides crucial information for knowing the Silicon Dioxide (Silica White and Aerosil) market.

Silicon Dioxide (Silica White and Aerosil) Market

The Silicon Dioxide (Silica White and Aerosil)Β Industry report offers sweeping analysis of regional segments in Global Report with classifications, Market definitions, manufacturing processes, cost structures, development policies, and plans. The facts and figures are well presented in the report using graphs, diagrams, pie charts, and other pictorial representations with respect to the Current Trends, Dynamics, and Business Scope & Key Statistics of the market.

Get Discount on this Report:Β  https://www.acquiremarketresearch.com/discount-request/92765/

The Latest Trends, Demographics, Product Portfolio, Geographical segmentation, and Regulatory Framework of the Silicon Dioxide (Silica White and Aerosil)Β Market have al

... keep reading on reddit ➑

πŸ‘︎ 2
πŸ’¬︎
πŸ‘€︎ u/amrsiasia
πŸ“…︎ Jun 13 2019
🚨︎ report
Why is silicon dioxide an acceptable additive

I was researching it on pubchem because it's in just about every nootropic or supplement. I discovered this info on toxicity

https://pubchem.ncbi.nlm.nih.gov/compound/Silica#section=NIOSH-Toxicity-Data&fullscreen=true

I research compounds all the time on here. I have never seen this much toxicity data, especially for such a commonly used compound.

There are over 20 points of data indicating a tumorigenic quality in living species.

There are over 50 reports documenting a low toxic dosage.

There are 8 reports of Dna mutation occurring from its usage

All of these reports are in living beings. Some are in HUMANS

Why is this compound so frequently used? It doesn't even do anything except fill, and prevent caking.

These aren't even qualities we desire. We don't want silicon dioxide powder. And we don't want silicon dioxide capsules. But its cheap, makes stuff a lot easier to handle on the production line due to its anti caking, and it makes capsules look more full.

Is this another case of "well yeah its poison but youre only get a little every day so don't worry about it"?

For comparison here's another extremely common filler, magnesium stearate https://pubchem.ncbi.nlm.nih.gov/compound/magnesium_stearate#section=Toxicity&fullscreen=true

Note there's only 3 studies, probably because the first few ones they did found it had an unachievablely high toxicity dose more in line with "natural" substances

πŸ‘︎ 2
πŸ“°︎ r/Nootropics
πŸ’¬︎
πŸ‘€︎ u/boxnumber10053
πŸ“…︎ Jul 20 2018
🚨︎ report
Graphene takes a step towards renewable fuel - Researchers are working to develop a method to convert water and carbon dioxide to the renewable energy of the future, using the energy from the sun and graphene applied to the surface of cubic silicon carbide. liu.se/en/news-item/grafe…
πŸ‘︎ 17
πŸ“°︎ r/Futurology
πŸ’¬︎
πŸ‘€︎ u/mvea
πŸ“…︎ Nov 07 2018
🚨︎ report
β€žThe veggie burger that bleeds when you cut it - The meat industry is a major contributor to carbon dioxide emissions and deforestation, and a huge consumer of water. But can lab-grown veggie alternatives wean us off our addiction to red meat? Silicon Valley tech companies are betting on it.β€œ bbc.co.uk/news/business-4…
πŸ‘︎ 14
πŸ“°︎ r/vegan
πŸ’¬︎
πŸ‘€︎ u/StevlandJudkins
πŸ“…︎ Apr 24 2018
🚨︎ report
The veggie burger that bleeds when you cut it - The meat industry is a major contributor to carbon dioxide emissions and deforestation, and a huge consumer of water. But can lab-grown veggie alternatives wean us off our addiction to red meat? Silicon Valley tech companies are betting on it. bbc.com/news/business-438…
πŸ‘︎ 11
πŸ“°︎ r/climate
πŸ’¬︎
πŸ‘€︎ u/ClimateBot
πŸ“…︎ Apr 24 2018
🚨︎ report
Graphene takes a step towards renewable fuel - Researchers are working to develop a method to convert water and carbon dioxide to the renewable energy of the future, using the energy from the sun and graphene applied to the surface of cubic silicon carbide sciencedaily.com/releases…
πŸ‘︎ 3
πŸ“°︎ r/Positive_News
πŸ’¬︎
πŸ‘€︎ u/positivesource
πŸ“…︎ Nov 10 2018
🚨︎ report
TIL that moondust is half made of silicon dioxide glass created from meteroids hitting the moon. nasa.gov/exploration/home…
πŸ‘︎ 127
πŸ“°︎ r/todayilearned
πŸ’¬︎
πŸ‘€︎ u/goolface
πŸ“…︎ May 27 2017
🚨︎ report
To all computer chip engineers out there, in this current day and age, how deep do one typically etch a silicon dioxide layer on the wafer these days? Is it still on a micron scale or on nanometer scale?
πŸ‘︎ 2
πŸ“°︎ r/AskReddit
πŸ’¬︎
πŸ‘€︎ u/timchenw
πŸ“…︎ Sep 10 2018
🚨︎ report
A mystery concerning the age of our planet's magnetic field could now be solved, thanks to evidence that Earth's core produces crystals of silicon dioxide – better known as quartz. sciencealert.com/scientis…
πŸ‘︎ 136
πŸ“°︎ r/science
πŸ’¬︎
πŸ‘€︎ u/GeoGeoGeoGeo
πŸ“…︎ Feb 27 2017
🚨︎ report
The veggie burger that bleeds when you cut it - The meat industry is a major contributor to carbon dioxide emissions and deforestation, and a huge consumer of water. But can lab-grown veggie alternatives wean us off our addiction to red meat? Silicon Valley tech companies are betting on it. bbc.com/news/business-438…
πŸ‘︎ 6
πŸ“°︎ r/realtech
πŸ’¬︎
πŸ‘€︎ u/rtbot2
πŸ“…︎ Apr 24 2018
🚨︎ report
ZeroPi - Silicon Dioxide - Live (2018) youtube.com/watch?v=DQRdC…
πŸ‘︎ 4
πŸ“°︎ r/newwave
πŸ’¬︎
πŸ‘€︎ u/TheEggggg
πŸ“…︎ Feb 13 2018
🚨︎ report
The ingredients list on Little Caesars pizza seasoning packets contain "silicon dioxide". Isn't that... sand? Why would they put sand in a seasoning packet?
πŸ‘︎ 71
πŸ’¬︎
πŸ‘€︎ u/ekolis
πŸ“…︎ Mar 26 2015
🚨︎ report
Why doesn't silicon sulfide have the same (or at least very similar) giant covalent structure as silicon dioxide?
πŸ‘︎ 48
πŸ“°︎ r/askscience
πŸ’¬︎
πŸ‘€︎ u/aaboyhasnoname
πŸ“…︎ Nov 08 2016
🚨︎ report
TIL that McCormick turkey gravy mix contains silicon dioxide, AKA sand. I still thought it was delicious... mccormick.com/Products/Se…
πŸ‘︎ 62
πŸ“°︎ r/todayilearned
πŸ’¬︎
πŸ‘€︎ u/uncultured_taco
πŸ“…︎ Nov 25 2011
🚨︎ report
[Galactic Science] Automating Silicon Dioxide Production with MineChem

I'm having an issue keeping my chemical synthesis machine producing carbon dioxide. Sometimes I have a shortage of silicon and my chemical synthesizer fills up with oxygen. How can I prevent oxygen from filling the remaining slots to leave room for some silicon? I am using exutils transfer nodes.

Also I noticed when I start using stack upgrades, the output bugs out and it's stops producing. Still looking into this one. I'm thinking I might have to use different pipes.

πŸ‘︎ 3
πŸ“°︎ r/feedthebeast
πŸ’¬︎
πŸ‘€︎ u/kuliksco
πŸ“…︎ Mar 11 2016
🚨︎ report
Low-Temperature Transfer-Free Graphene Grown on Silicon Dioxide azonano.com/article.aspx?…
πŸ‘︎ 14
πŸ“°︎ r/science
πŸ’¬︎
πŸ‘€︎ u/nanowriter
πŸ“…︎ Mar 07 2017
🚨︎ report
ELI5:What is silicon dioxide and why is it found in coffee sweetener?
πŸ‘︎ 2
πŸ’¬︎
πŸ‘€︎ u/hurricaneoflies
πŸ“…︎ May 08 2016
🚨︎ report
Are there hard bouillon cubes without Msg and silicon dioxide?

I really like the hard dry cube format, so, that's a must for me. It's great for traveling and so on. Have any of you found a brand without those two ingredients? I consume about 4 daily and I know that silicon dioxide is carcinogenic so I'm starting to look for more options. Any help would be great thanks.

πŸ‘︎ 7
πŸ“°︎ r/keto
πŸ’¬︎
πŸ‘€︎ u/happyhappyhani
πŸ“…︎ Dec 23 2015
🚨︎ report
ZeroPi - Silicon Dioxide (2017) youtube.com/watch?v=tY-dl…
πŸ‘︎ 2
πŸ“°︎ r/newwave
πŸ’¬︎
πŸ‘€︎ u/TheEggggg
πŸ“…︎ Jul 19 2017
🚨︎ report
Another example of the jewelry my gf and I make with the bottles as explanation. Discs are cut from the bottles, ring holes drilled, then they're tumbled in silicon dioxide grit for that frosted/sea-glass look. You like? Etsy address in comments!
πŸ‘︎ 20
πŸ“°︎ r/jewelry
πŸ’¬︎
πŸ‘€︎ u/kraftwrkr
πŸ“…︎ Jan 03 2013
🚨︎ report
Silicon dioxide nanoparticles coated with a high dielectric constant polymer to inexpensively provide improved cooling for increasingly power-hungry electronic devices sciencedaily.com/releases…
πŸ‘︎ 6
πŸ“°︎ r/science
πŸ’¬︎
πŸ‘€︎ u/Vippero
πŸ“…︎ Jul 12 2016
🚨︎ report
My Taco Seasoning Mix has Silicon Dioxide (aka Quartz) as an Ingredient i.reddituploads.com/7a595…
πŸ‘︎ 2
πŸ’¬︎
πŸ‘€︎ u/hiplobonoxa
πŸ“…︎ Oct 05 2016
🚨︎ report
Low-Temperature Transfer-Free Graphene Grown on Silicon Dioxide azonano.com/article.aspx?…
πŸ‘︎ 5
πŸ“°︎ r/nanotech
πŸ’¬︎
πŸ‘€︎ u/nanowriter
πŸ“…︎ Mar 07 2017
🚨︎ report
Here's what I made at work today (Silicon Dioxide on Silicon)
πŸ‘︎ 4
πŸ“°︎ r/pics
πŸ’¬︎
πŸ‘€︎ u/Eliminos
πŸ“…︎ Mar 20 2012
🚨︎ report
Is there any reason to be concerned about silicon-based abrasives in toothpastes? I'm using Sensodyne for my sensitivity and all of their products contain silicon dioxide, hydrated silica, etc. I'd hate to think that while I'm trying to undo/compensate for damage, I'm in fact causing myself more.
πŸ‘︎ 3
πŸ“°︎ r/Dentistry
πŸ’¬︎
πŸ‘€︎ u/10_KG_VALUE_PACK
πŸ“…︎ Jan 24 2017
🚨︎ report
Why doesn't carbon dioxide form as a giant covalent structure like silicon dioxide does?

Carbon and silicon are in the same group and form the same number of bonds, so why does carbon dioxide just form two double bonds instead of forming a giant covalent bond, also why doesn't silicon dioxide form a pair of double bonds?

πŸ‘︎ 13
πŸ“°︎ r/askscience
πŸ’¬︎
πŸ‘€︎ u/tupto
πŸ“…︎ Dec 30 2013
🚨︎ report
I have a plate of silicon dioxide underneath each leg of my bed... Will this work?
πŸ‘︎ 2
πŸ“°︎ r/Bedbugs
πŸ’¬︎
πŸ‘€︎ u/I_am_chris_dorner
πŸ“…︎ Jul 18 2014
🚨︎ report
A carpentry and firefighter group will light silicon dioxide on fire to show support for Bernie Sanders, under the direction of a sister's daughter with an odd name

Burny sanders burning sand for Bernie Sanders, per niece Anders

πŸ‘︎ 24
πŸ“°︎ r/WordAvalanches
πŸ’¬︎
πŸ‘€︎ u/reconninja
πŸ“…︎ Mar 09 2016
🚨︎ report
What thickness of standard pure silicon dioxide glass would be required for it to block out 100% of visible light?

Nothing is truly transparent, everything blocks, absorbs, or reflects at least a few photons. So how effective is glass at letting through photons unrefracted?

πŸ‘︎ 11
πŸ“°︎ r/askscience
πŸ’¬︎
πŸ‘€︎ u/DishwasherTwig
πŸ“…︎ May 29 2012
🚨︎ report
An hourglass is silicon dioxide trapped within silicon dioxide.
πŸ‘︎ 23
πŸ“°︎ r/Showerthoughts
πŸ’¬︎
πŸ‘€︎ u/glublublub
πŸ“…︎ Nov 21 2014
🚨︎ report
Where can I get fluorescent silicon dioxide nanoparticles in the 1 to 2 micrometer diameter range with emission at 485-510 nm range?

I need to obtain nano particles that will fluoresce in this range for the fluorescent microscope I use. I'm looking for a merchant with a good price and possibly a few options to pick from. Thank you!

πŸ‘︎ 2
πŸ“°︎ r/chemistry
πŸ’¬︎
πŸ‘€︎ u/cashmag9000
πŸ“…︎ Jun 14 2016
🚨︎ report
Silicon Dioxide in Insufflated Pill

Hey,

I just snorted 50mg of a caffeine pill, after looking at the ingredients I have found it contains silicon dioxide.

It seems people report this substance can be fatal if insufflated, is this true? Or is this only after repeated insufflation? If so, what do you recommend I do?

Any help is greatly appreciated, thanks :)

πŸ‘︎ 2
πŸ“°︎ r/Drugs
πŸ’¬︎
πŸ‘€︎ u/rooftopper123
πŸ“…︎ Jul 28 2014
🚨︎ report
TruTags, edible silicon dioxide barcodes ground to a fine power, developed to counter counterfeit prescription drugs, baby formula and other inedible and non-edible products businessweek.com/articles…
πŸ‘︎ 18
πŸ“°︎ r/technology
πŸ’¬︎
πŸ‘€︎ u/uriman
πŸ“…︎ Sep 07 2013
🚨︎ report
Why is Silicon dioxide brittle?
πŸ‘︎ 2
πŸ“°︎ r/chemhelp
πŸ’¬︎
πŸ“…︎ May 03 2019
🚨︎ report

Please note that this site uses cookies to personalise content and adverts, to provide social media features, and to analyse web traffic. Click here for more information.