di-Boron trioxide for semiconductor | CAS 1303-86-2

Element: semiconductor trioxide boron

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C-S » Chemicals » boron-trioxide-for-semiconductor-PX2108320

Identification

di-Boron trioxide for semiconductor

CAS:

1303-86-2

EINECS:

215-125-8

Molecular Formula:

B₂O₃

MDL:

MFCD00011315

Synonym:

b-o ; boric acid (hbo2), anhydride ; fusedboricacid ; b2o3 ; boria (b2o3) ; boric acidanhydride ; fused boricacid ; boracicanhydride ; boric oxide ; boron(iii) oxide ; boron trioxide ; caswellno.109b ; diboron trioxide ; dibortrioxid ; boron oxide ; boria ; boronsesquioxide ; boric anhydride ; oxydedebore

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Prices & Availability

Data is processed

Properties for di-Boron trioxide for semiconductor

Molecular Weight:

69.62 g·mol−1

Density:

2.46 g/mL at 25 °C(lit.)

Melting point:

450 °C(lit.)

Boiling point:

1860 °C

Flash point:

1860 °C

Solubility:

36 g/L (25 °C) in water

Physical Description:

white powder or glassy flakes

Hazard Statements

GHS08
Health hazard

Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A, 1B, 2
Carcinogenicity, categories 1A, 1B, 2
Reproductive toxicity, categories 1A, 1B, 2
Specific target organ toxicity following single exposure, categories 1, 2
Specific target organ toxicity following repeated exposure, categories 1, 2
Aspiration hazard, categories 1, 2

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin
R60 - May impair fertility
R61 - May cause harm to the unborn child

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S37/39 - Wear suitable gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S53 - Avoid exposure - obtain special instructions before use

Hazard Symbols:

Xi, T

Alternative Distributors of [di-Boron trioxide for semiconductor]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Merck Electronic Chemicals GmbH

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