Flask conique
Materiaal bi njëkk: 99.99% quartz fusé bu sell (SiO2)
Niveau impureté:<5ppm metallic contaminants (Fe, Al, Na, etc.)
OH Ëmbiit li:<10ppm (low-hydroxyl grade available)
Stabilite thermique: Punt buy nooy ci 1680 degre
Tegtal
Man-mani yi gëna am solo
Resistance chimik:
- Inert ci asid yi (bamu dess HF), alkali yi ak solvant organik yi
- Amul benn lijjantiku wala kontaminasioŋ ci misaal yu am solo
01
Performance thermique:
- Dafay muñ tàngoor wu tàmbalee ci -200 degre ba 1100 degre
- Resistant to thermal shock (ΔT >800 degre)
02
Leer optik:
- >90% ci joxe leer (190nm–2500nm)
- Baaxna ci UV-
03
Design bu jaar yoon:
- Yaatuwaayu kuuraŋ bu maase (±0.2mm)
- Joint verre buñ miin (29/29, 22/19, ak ñoom seen)
- Màrku gradué yi jàppandi nañu (muñ Klaas A)
04
jumtukaay bi
- Materiaal bu njëkk:99.99% quartz fusé bu sell bu kawe (SiO2)
- Niveau impureté: <5ppm metallic contaminants (Fe, Al, Na, etc.)
- OH Ëmbiit li: <10ppm (low-hydroxyl grade available)
- Stabilite termik:1680 degre
Aplikaasioŋ yi
Synthese chimique:
- Refluks, distilaasioŋ, ak kristalisasioŋ
- Reesal asid bu sell
01
Farmasi:
- Defar formulaasioŋu garab
- Defar ndox mu amul sikk
02
Liggéeyukaay semi-conducteurs:
- Xeetu raxas wafer
- Liggéeyukaay chimik yu sell bu kawe
03
Laboratoire akademik ak gëstu:
- Jàppale yu am solo -
- Jàngale ay wane
04
Dayo buñ miin
|
Tolluwaay/ml |
Diametre extérieur pour cou/mm |
Diametru bitti yaram/mm |
Gaawaay bu mat/mm |
Mini épaisseur de mur/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 |
Njariñu joŋante
✅ Durasioŋ:5-10x dundu gu gëna gudd weer borosilikat
✅ Barina luñu mëna def:Dafay baax ci tàngoor yu metti ak produit chimik yu am doole
✅ Déggoo:Defar bu jaar yoon mooy joxe njariñ yu wóor
✅ Kaaraange:Amul risku kontaminaasioŋ
Yóbbu ci gaal
laaj ak tontu
Q1: Ndax mën nañu autoclave flacon conique quartz?
A: Waaw, mën nañu muñ autoclave (121 degre, 15psi) ak sterilisasioŋ tàngoor wu waw (ba 1000 degre).
Laaj 2: Naka lay méngoo ak borosilikat (lu melni, Pyrex)?
A: Quartz dafay joxe:
- Bañ tàngoor wu gëna rëy (1100 degre vs. 500 degre )
- Leer UV bu gëna baax (wàcci ba 190nm)
- Durabilite chimik bu gëna baax
Q3: Ndax yii fiasco conique quartz mën nañu ànd ak asid hydrofluorique (HF)?
A: Déedet, quartz dafay jaxasoo ak HF. Jëfandikool PTFE wala resinto fluoropolimer.
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