structure of 1303-86-2

Boric Anhydride(CAS 1303-86-2)

CAS No.: 1303-86-2 Brand: MolBest
M. Ft.: B2O3 Cat. No: G9341179
M. Wt.: 69.62 MDL: MFCD00011315
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2810001000
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99%
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RG 100G In Stock 4 USD
99%
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99%
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99%
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99.9%(T),metals basis
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RG 500G In Stock 45 USD
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RG 5G In Stock 17 USD
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RG 25G In Stock 33 USD
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RG 100G In Stock 49 USD
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RG 500G In Stock 220 USD
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RG 2.5KG In Stock 1620 USD
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RG 5G In Stock 16 USD
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RG 25G In Stock 59 USD
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RG 100G In Stock 230 USD
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RG 500G In Stock 1622 USD
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Applications of 1303-86-2

Boric anhydride has numerous industrial applications:

  • Glass Production: It is used in the manufacture of glass and ceramics due to its ability to lower melting points and improve thermal stability.
  • Catalysis: Boric anhydride serves as a catalyst in various organic reactions.
  • Chemical Intermediate: It is utilized in synthesizing other boron compounds and materials.
  • Pharmaceuticals: Its derivatives are explored for potential therapeutic applications.

Physical and chemical properties of 1303-86-2

Boiling Point

1860 °C

Density

2.46 g/mL at 25 °C(lit.)

Exposure Limits

ACGIH: TWA 10 mg/m3
OSHA: TWA 15 mg/m3
NIOSH: IDLH 2000 mg/m3; TWA 10 mg/m3

Flash Point

1860°C

Melting Point

450 °C(lit.)

Merck

14,1337

Molecular Formula

B2O3

Molecular Weight

69.62

Odor

Odorless

pH

4 (10g/l, H2O, 25℃)

PSA

43.37000

Sensitivity

Hygroscopic

Solubility

36g/l

Stability

Stable. Moisture sensitive. Incompatible with water.

Storage condition

Inert atmosphere,Room Temperature

Vapour density

>1 (vs air)

Vapour Pressure

1Pa

Water Solubility

36 g/L (25 ºC)

Q&A for CAS 1303-86-2

1. How can I verify product quality?
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Download SDS of 1303-86-2

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Hazard Statements

H360FD May damage fertility; May damage the unborn child

Safety Data Sheet

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