Ụgwọ nke ụlọ ọrụ Shijiazhuang Yuncang Water Technology Corporation Limited

Sodium Fluorosilicate dị elu |Imepụta ọgwụgwọ mmiri

Sodium fluorosilicate pụtara dị ka kristal ọcha, ntụ ntụ kristal, ma ọ bụ kristal hexagonal na-enweghị agba.Ọ dịghị isi na enweghị ụtọ.Njupụta ya bụ 2.68;o nwere ikike absorption nke mmiri.Enwere ike igbari ya na ihe mgbaze dị ka ethyl ether mana mmanya na-aba n'anya anaghị agbaze ya.Solubility dị na acid dị mma karịa nke ahụ na mmiri.Enwere ike imebi ya na ngwọta alkaline, na-emepụta sodium fluoride na silica.Mgbe ọ gbasasịrị (300 ℃), a na-emebi ya n'ime sodium fluoride na silicon tetrafluoride.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Àgwà ọkụ na ihe ize ndụ

Ọ naghị ere ọkụ na ọkụ na-ahapụ fluoride na-egbu egbu na sodium oxide, anwụrụ ọkụ silica;mgbe ejiri acid meghachi ya, ọ nwere ike ịmepụta hydrogen fluoride na-egbu egbu.

Njirimara nchekwa

Akụ:ventilashion, obere okpomọkụ, na ihicha;chekwaa ya iche na nri na acid.

Nkọwa nka nka

Ihe Index
Sodium fluorosilicate (%) 99.0 MIN
Fluorine (dị ka F,%) 59.7 NKE
Ihe na-adịghị edozi mmiri 0.50 Max
Mbelata ibu (105 ℃) 0.30 Max
Acid efu (dị ka HCl,%) 0.10 Max
Chloride (dị ka Cl-,%) 0.10 Max
Sulfate (dị ka SO42-,%) 0.25 Max
Ígwè (dị ka Fe,%) 0.02 Max
Ọla dị arọ (dị ka Pb,%) 0.01 Max
Nkesa nha Particale:
Na-agafe 420 micron (mesh 40) sieve 98 MIN
Na-agafe 250 micron (ntupu 60) sieve NKE 90
Na-agafe 150 micron (100 mesh) sieve NKE 90
Na-agafe 74 micron (mesh 200) sieve NKE 50
Na-agafe 44 micron (ntupu 325) sieve 25 Max
Nkwakọ ngwaahịa 25kg akpa plastic

Nsi

Ngwaahịa a na-egbu egbu nwere mmetụta na-akpali akpali na akụkụ iku ume.Ndị mmadụ na-egbu egbu n'ọnụ na-ezighi ezi ga-enweta mgbaàmà siri ike nke mmebi nke tract gastrointestinal yana ọgwụ na-egbu egbu bụ 0.4 ~ 4g.N'oge ọrụ nke onye ọrụ, ha kwesịrị iyi ihe nchebe dị mkpa iji gbochie nsị.Ekwesịrị ka a mechie ngwa mmepụta ihe ma nwee ikuku ikuku nke ọma.

Ọgwụgwọ mmiri Sodium Silicofluoride, Sodium Fluorosilicate, SSF, Na2SiF6.

Enwere ike ịkpọ sodium fluorosilicate sodium silicofluoride, ma ọ bụ sodium hexafluorosilicate, SSF.Ọnụ ego nke sodium fluorosilicate nwere ike dabere na ikike ngwaahịa, yana ịdị ọcha nke onye zụrụ ya chọrọ.

Ngwa

● Dị ka ihe na-eme ka ọ bụrụ ihe na-eme ka ọ dị mma maka enamels vitreous na iko opalescent.

● Dị ka coagulant maka latex.

● Dị ka ihe nchekwa osisi.

● Dị ka mgbanwe na agbaze nke ọla ọkụ.

● Dị ka onye na-emepụta acid na ụlọ ọrụ akwa.

● A na-etinyekwa ya na pigmenti zirconia, frits, enamels seramiiki, na ụlọ ọrụ ọgwụ.

Sodium Fluorosilicate1

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