Cogojirali:

kemikoro tɔgɔ .	Silica .
Formule moleculaire .	S_iO₂·NH .₂O
Cas no.	7631-86-9
Pake	20-25kg/bag .
Storage ɲɛnamaya .	Kalo 12 .

Kɛrɛnkɛrɛnnenya la:

Yecogo	mugu/granule finman .
silica(ja basigilen) min ka bon walima min bɛ bɛn % ma .	98
Ka sɛbɛen masin na	S115	S125	S155	S175	S195
pari kɛrɛnkɛrɛnnenya la surface area M2/G .	100-130	115-135	140-160	165-185	185-205
CTAB ka .	90-120	105-125	130-150	155-175	175-195
Bulk densité G/L .	190-260 mugu . 270-340 /granule .
pH nafa ye 10% jilama ye (10% jilama) .	6.0-7.5
Tɔnɔ min bɛ kɛ tasuma na(ja basigilen)% ka dɔgɔn walima min bɛ bɛn .	7.0
Tɔnɔ min bɛ sɔrɔ jalen na % ka dɔgɔn walima min bɛ bɛn .	4.0-8.0
DBP adsorption, CM3/100G	200-300
tolenw (45μm ) % ka dɔgɔn walima ka bɛn .	0.50
CU hakɛ, mg/kg ka dɔgɔn walima a bɛ bɛn .	30.0
Mn hakɛ, mg/kg ka dɔgɔn walima a bɛ bɛn .	50.0
Fe hakɛ, mg/kg ka dɔgɔn walima a bɛ bɛn .	1000.0
%(NA2SO4) Kɔgɔ soluble%% Na2SO4) A ka dɔgɔ walima a bɛ bɛn a ma .	1.6

Silisi bɛ kɛ gilasi fla, gilasi, gilasi fiyɛ, seramiki glaze, fiɲɛ bilali la nɔgɔ kunbɛnni kama, cɛncɛn, flux, refractory ani nɔgɔya bɛton. silica bɛ baara kɛ kosɛbɛ. kristalɛw minnu ka dɔgɔ sigida la, olu bɛ se ka kɛ yɔrɔ nafamaw ye, optical instruments ani crafts in the electronics industry{{2} silica ye fɛn nafamaw ye minnu bɛ se ka kɛ fɛn ye min bɛ se ka kɛ. Jɛnkulu ka quartz bɛ se ka kɛ ka quartz gilasi dilan. quartz gilasi bɛ ni expansion coefficient fitinin ye, min bɛ bɛn 1/18 ma gilasi gansan na{. A bɛ se ka funteni caman yeli muɲu ani a bɛ se ka asidi sɔrɔ ka ɲɛ (n’a ma kɛ HF){{

Silisi ye fɛn nafama ye dɔnniya ɲininiw kama gilasi, gilasi, jifilen, fibre optique, ɛntɛrinɛti baara yɔrɔ nafamaw, ɲɛnajɛminɛnw, bololabaara ani fɛn minnu tɛ se ka kɛ, olu dilanni na.

Ni silisi kristalɛ dafalen don, o ye kristalɛ ye; Silikajɛli farikolojidɛsɛlen kɔfɛ, a bɛ kɛ agate ye; Silisi bɛ ji min na, o kolosinsinnan bɛ gɛlɛya ka kɛ opal ye; Ni silisi kristalɛti ka dɔgɔ ni mikron damadɔ ye, a bɛ kɛ ni chalcédony, vermiculite ani filanan ye. quartzite{. minɛnw ni farikolo ni kemikaliya sabatilenba. kristalɛw ye oxide trigonal ye, i n’a fɔ quartz quartz ( -quartz), o ye quarté quartz quartz ye{5} ye generated quarts{5} ye. Quartz ( -quartz). quartz bloc, a bɛ fɔ fana ko silica, a bɛ kɛ kosɛbɛ ka quartz cɛncɛn dilan (a bɛ fɔ fana ko silica cɛncɛn), wa a fana ye fɛnɲɛnamafagalan ye quartz refractries ani fired ferosilicon{. .

Dumuniko baara bɛ kɛ ka kɛ fɛn ye min bɛ kɛ ka fɛnw kɛlɛ, ka fɛnɲɛnamafagalanw kɛlɛ, ka fɛnw falen, ka filɛri kɛ, ani ka ɲɛfɔli kɛ ni u ye. Sinuwa jamana ka "Sanitary Standards for Use of Food Additives" (GB2760-2011): o bɛ se ka kɛ kɔnɔmugu ye, sukaro, nɔnɔmugu, cocoa mugu, kafeminkutu, kafemugu, a ɲɔgɔnnaw, a ɲɔgɔnnaw ye 15 ye, a ɲɔgɔnnaw ye 15 ye, a ɲɔgɔnnaw ye 15 ye. , mugu daji, a baara hakɛ bɛ se ka kɛ 80g / kg ye; Minfɛn gɛlɛn, a baara hakɛ bɛ se ka kɛ 0,2g / kg ye; Suman, 1,2g / kg .

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Silisi anti-scorching 7631-86-9