The empty bottle is tested to withstand at least 36 psi, but it is not tested once the bottle contains the product. It is not typical to pressure-transfer from one of these HDPE bottles. The product should be transferred into a secondary container from which it is suitable for pressure transfer.
901621
Buffered oxide etchant (BOE) 10:1
Sinónimos:
BHF, Buffered HF
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1 L
MXP 2,548.00
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1 L
MXP 2,548.00
About This Item
UNSPSC Code:
12161700
NACRES:
NA.23
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form
liquid
Categorías relacionadas
General description
Buffered oxide etchant (BOE) is a wet etchant used in microfabrication. Its primary use is in etching thin films of silicon dioxide (SiO2) or silicon nitride (Si3N4). It is a mixture of a buffering agent, such as ammonium fluoride (NH4F), and hydrofluoric acid (HF). Concentrated HF etches silicon dioxide too quickly for good process control and also peels photoresist used in lithographic patterning.
Application
Buffered oxide etchant (BOE) 10:1 can be used in the etching of titanium carbide, which can be used in microelectromechanical systems (MEMS).[1] It can also be used in the etching of spin-on-dopant (SOD) for the development of conductor-insulator-conductor tunneling diodes.[2] It can also be used to enhance the surface of fused quartz devices.[3]
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B
Storage Class
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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Integration of wear-resistant titanium carbide coatings into MEMS fabrication processes
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Tribology Letters, 8(2-3), 133-137 (2000)
New process development for planar-type CIC tunneling diodes
Choi K, et al.
IEEE Electron Device Letters, 31(8), 809-811 (2010)
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I’m considering using nitrogen pressure to dispense Buffered Oxide Etch from your containers. The pressure I plan to use is approximately 2 ATM (1 ATM above atmospheric pressure). Can you confirm if the bottles are rated to safely handle this pressure?
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