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1303-86-2 - Boron oxide, Puratronic®, 99.999% (metals basis) - 11158 - Alfa Aesar

11158 Boron oxide, Puratronic®, 99.999% (metals basis)

CAS Number
1303-86-2
Synonyms

Size Price ($) Quantity Availability
100g 285.24
500g 771.65
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Boron oxide, Puratronic®, 99.999% (metals basis)

MDL
MFCD00011315
EINECS
215-125-8

Chemical Properties

Formula
B2O3
Formula Weight
69.62
Form
Fused Lump, Approx. 1.0in dia x 0.75in thick
Melting point
ca 450°
Boiling Point
1860°
Density
2.46 ^+ 0.01
Sensitivity
Hygroscopic

Applications

In the electronics industry as a liquid encapsulent for Czochralski-type growth of III-V semiconductor single crystals (e.g., GaAs, GaP, InP)

GHS Hazard and Precautionary Statements

Hazard Statements: H360

May damage fertility or the unborn child.

Precautionary Statements: P201-P281-P202-P308+P313-P405-P501a

Obtain special instructions before use. Use personal protective equipment as required. Do not handle until all safety precautions have been read and understood. IF exposed or concerned: Get medical advice/attention. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,1337
Harmonized Tariff Code
2810.00
TSCA
Yes
RTECS
ED7900000

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