Onye nrụpụta dị elu nke nwere Anhydrous Borax/Sodium tetraborate/Sodium Borate cas 1330-43-4
A na-akpọkwa Anhydrous Borax sodium tetraborate, alpha orthorhombic kristal na-agbaze ebe 742.5℃,
Njupụta 2.28g/cm3, β ebe mgbaze kristal orthorhombic 664℃. Njupụta 2.75, ọdịdị ya bụ kristal ọcha
ma ọ bụ kristal na-enweghị agba dị ka iko, hygroscopicity siri ike, na-agbaze na mmiri, Glycerin na-agbaze nwayọ nwayọ na methanol iji mepụta ngwọta nwere mkpokọta nke 13-16%. Mmiri mmiri ya adịghị mma ma ọ bụ na-agbaze na mmanya.
Borax Anhydrous bụ ihe na-anaghị agbaze mmiri nke a na-enweta mgbe e tinyere borax n'ọkụ ruo 350 ~ 400℃. Mgbe e tinyere ya n'ikuku, ọ nwere ike ịmịkọrọ mmiri ma ghọọ borax decahydtate ma ọ bụ borax pentahydrate.
RỤBA AMA: Borax bụ kristal kwụsiri ike n'ọnọdụ nchekwa nkịtị, ọ gaghịkwa emeghachi omume na kemịkalụ, mana ọ bụrụ na ọ banye n'ime ya, ọ gaghị emeghachi omume na kemịkalụ.
Ọ bụrụ na mmiri dị mmiri mmiri, ọ ga-ewepụta obere okpomọkụ site na mmiri iji mepụta borax decahydrate, yabụ ọ dị mkpa ka e debe ya nke ọma ma ghara ikpughe ya na iru mmiri ma ọ bụ okpomọkụ, n'ebe na-agbanwe agbanwe, ma ọ bụghị ya, ọ ga-agbakọta. Ya mere, ọ dị mkpa iji hụ na e nwere ezigbo nkwakọ ngwaahịa.
1. Àgwà ndị ọzọ nke borax anhydrous yiri borax
2. A na-eji borax anhydrous eme ihe maka iko dị elu, glaze, ọkụ ịgbado ọkụ, ọla ndị na-abụghị ferrous na ọkụ alloy, wdg...
3. Borax anhydrous bụ ihe e ji emepụta ihe ndị nwere boron. Ihe fọrọ nke nta ka ọ bụrụ ihe niile nwere boron nwere ike ịbụ site na borax.
| Ihe nyocha | Ndepụta nyocha |
| Borax na-anaghị agbaze mmiri (Na2B4O7),% | ≥ 95 |
| Boron trioxide,% | ≥ 68 |
| Sodium oxide,% | ≥ 31 |
| Sọlfat, % | ≤0.4 |
| Klọdiraịd, % | ≤0.05 |
| Ihe na-anaghị agbaze mmiri,% | ≤0.06 |
| Mmiri mmiri,% | ≤0.5 |
| Nkezi nha nke ihe ndị dị na ya | Ngwakọta 60 - 200 |
25kg/akpa
Ma ọ bụ enwere ike ịhazi ya dịka mkpa ndị ahịa si dị
Nchekwa kwesịrị ịdị n'ebe dị jụụ, kpọrọ nkụ, ma nwee ikuku ikuku.
Dee ozi gị ebe a zitere anyị ya
