I-Conical Flask
Izinto ezingundoqo: 99.99% phezulu{1}}iquartz edityanisiweyo ecocekileyo (SiO₂)
Amanqanaba Okungcola:<5ppm metallic contaminants (Fe, Al, Na, etc.)
OH Umxholo:<10ppm (low-hydroxyl grade available)
Ukuzinza kweThermal: Indawo yokuthambisa kwi-1680 degree
Inkcazo
Ezona mpawu
Ukumelana neMichiza:
- I-inert kwi-asidi (ngaphandle kwe-HF), i-alkali, kunye nezinyibilikisi eziphilayo
- Akukho ukuvuza okanye ukosuleleka kweesampulu ezinovakalelo
01
Ukusebenza kweThermal:
- Iyamelana namaqondo obushushu ukusuka -200 ukuya kwi-1100 degree
- Resistant to thermal shock (ΔT >800℃)
02
Ukucaca okubonakalayo:
- >I-90% yokuhanjiswa kokukhanya (190nm–2500nm)
- Ilungele UV{1}}ukusabela okubuthathaka
03
Uyilo oluchanekileyo:
- Ubunzima bodonga obufanayo (±0.2mm)
- Izidibanisi zeglasi ezisezantsi (24/29, 19/22, njl.)
- Amanqaku afumanekayo (Ukunyamezelana kwiKlasi A)
04
Ukuqulunqwa kwezinto
- Izinto eziphambili:99.99% ephezulu{1}}iquartz edityanisiweyo ecocekileyo (SiO₂)
- Amanqanaba Okungcola: <5ppm metallic contaminants (Fe, Al, Na, etc.)
- OH Umxholo: <10ppm (low-hydroxyl grade available)
- Uzinzo lweThermal:Indawo yokuthambisa kwi-1680 degree
Usetyenziso
Ukudityaniswa kwemichiza:
- Reflux, distillation, kunye necrystallization
- Phezulu -ubunyulu be-asidi yokwetyisa
01
Amachiza:
- Uphuhliso lokwenziwa kweziyobisi
- Ukulungiswa kwesisombululo esingenazintsholongwane
02
Ishishini leSemiconductor:
- Iinkqubo zokucoca i-wafer
- Phezulu{1}}ukuphathwa kweekhemikhali ezicocekileyo
03
IiLebhu zezifundo noPhando:
- ngokubanzi{1}}iimpendulo zenjongo
- Ukufundisa imiboniso
04
Ubungakanani obuqhelekileyo
|
Umthamo/ml |
Idayimitha yangaphandle yentamo / mm |
Idayamitha yangaphandle yomzimba/mm |
Ubude obupheleleyo/mm |
Ubukhulu bodonga oluncinci/mm |
|
25 |
22 |
42 |
70 |
0.8 |
|
50 |
22 |
51 |
85 |
0.8 |
|
100 |
22 |
64 |
105 |
0.8 |
|
250 |
34 |
85 |
140 |
0.9 |
|
500 |
34 |
105 |
175 |
0.9 |
|
1000 |
42 |
131 |
220 |
1.3 |
|
2000 |
50 |
168 |
280 |
1.5 |
|
3000 |
50 |
187 |
310 |
1.8 |
|
5000 |
50 |
220 |
365 |
1.8 |
Iingenelo zokukhuphisana
✅ Ukuqina:5–10x ubude bobomi kuneglasi ye-borosilicate
✅ Ukuguquguquka:Ifanele amaqondo obushushu aphezulu kunye neekhemikhali ezinobundlobongela
✅ Ukungqinelana:Ukwenziwa ngokuchanekileyo kuqinisekisa iziphumo ezithembekileyo
✅ Ukhuseleko:Akukho mngcipheko wosulelo lwesampulu
Ukuhambisa ngenqanawe
FAQ
I-Q1: Ngaba iiflaski ze-quartz ze-conical zingenziwa ngokuzenzakalelayo?
A: Ewe, ziyakwazi ukumelana ne-autoclaving (i-121 degree, 15psi) kunye nokushisa okutshisayo (ukuya kwi-1000 degree).
I-Q2: I-quartz ithelekisa njani ne-borosilicate (umzekelo, i-Pyrex)?
A: I-quartz ibonelela:
- Ukumelana nobushushu obuphezulu (1100℃vs . 500℃)
- ngcono ukungafihli kweUV (ukuya kuthi ga kwi-190nm)
- Ukuqina okuphezulu kweekhemikhali
I-Q3: Ngaba ezi quartz conical flasks zihambelana ne-hydrofluoric acid (HF)?
A: Hayi, i-quartz isabela nge-HF. Sebenzisa i-PTFE okanye izikhongozeli ze-fluoropolymer endaweni yoko.
Iifayile ezishisayo: I-conical flask, iTshayina i-conical flask abavelisi, ababoneleli, umzi-mveliso
Thumela u kuphanda
Unokuthanda
