202851
Boric anhydride
99.999% trace metals basis
Manufacturer: Sigma Aldrich
CAS Number: 1303-86-2
Synonym(S): Boron trioxide
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 202851-5-G | In Stock | ₹ 4,936.20 |
202851 - 5 G
In Stock
Quantity
1
Base Price: ₹ 4,936.20
GST (18%): ₹ 888.516
Total Price: ₹ 5,824.716
vapor density
>1 (vs air)
Quality Level
100
Assay
99.999% trace metals basis
form
crystals or chunks
reaction suitability
reagent type: catalystcore: boron
mp
450 °C (lit.)
solubility
ethanol: soluble at 20 °C
density
2.46 g/mL at 25 °C (lit.)
SMILES string
O=BOB=O
InChI
1S/B2O3/c3-1-5-2-4
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Strem, An Ascensus Company CAS# 1303-86-2. 1kg. Boron oxide (99.6%-B). MFCD00011315 | Strem, An Ascensus Company | ₹ 7,084.37 | |
 | Strem, An Ascensus Company CAS# 1303-86-2. 250g. Boron oxide (99.6%-B). MFCD00011315 | Strem, An Ascensus Company | ₹ 3,465.18 | |
 | Strem, An Ascensus Company CAS# 1303-86-2. 50g. Boron oxide (99.9+%-B). MFCD00011315 | Strem, An Ascensus Company | ₹ 4,004.21 | |
 | Boric anhydride | Sigma Aldrich | ₹ 5,098.58 - ₹ 87,595.90 | |
 | di-Boron trioxide | Supelco | ₹ 2,00,550.00 | |
| | Boric anhydride | Sigma Aldrich | ₹ 3,907.83 - ₹ 23,674.28 | |
| | Boric anhydride | Sigma Aldrich | ₹ 4,936.20 | |
| | Boric anhydride | Sigma Aldrich | ₹ 5,098.58 - ₹ 87,595.90 | |
| | di-Boron trioxide | Supelco | ₹ 2,00,550.00 | |
| | Boric anhydride | Sigma Aldrich | ₹ 3,907.83 - ₹ 23,674.28 |
Related Products
Description
- General description: Anhydride can be obtained by heating boric acid at temperatures higher than 160oC.1
- Application: Reducing boron anhydride in the presence of sodium yields amorphous boron. Whereas reducing in the presence of aluminum at high temperatures affords crystalline boron. 1
- Packaging: Packaged in poly bottles
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Repr. 1B
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
vapor density: >1 (vs air)
Quality Level: 100
Assay: 99.999% trace metals basis
form: crystals or chunks
reaction suitability: reagent type: catalystcore: boron
mp: 450 °C (lit.)
solubility: ethanol: soluble at 20 °C
density: 2.46 g/mL at 25 °C (lit.)
SMILES string: O=BOB=O
InChI: 1S/B2O3/c3-1-5-2-4
vapor density:
>1 (vs air)
Quality Level:
100
Assay:
99.999% trace metals basis
form:
crystals or chunks
reaction suitability:
reagent type: catalystcore: boron
mp:
450 °C (lit.)
solubility:
ethanol: soluble at 20 °C
density:
2.46 g/mL at 25 °C (lit.)
SMILES string:
O=BOB=O
InChI:
1S/B2O3/c3-1-5-2-4
vapor density: __
Quality Level: 100
Assay: __
form: granular
reaction suitability: __
mp: __
solubility: __
density: __
SMILES string: __
InChI: __
vapor density:
__
Quality Level:
100
Assay:
__
form:
granular
reaction suitability:
__
mp:
__
solubility:
__
density:
__
SMILES string:
__
InChI:
__
vapor density: __
Quality Level: 100
Assay: ≥99.99% trace metals basis
form: powder
reaction suitability: reagent type: catalystcore: cadmium
mp: __
solubility: __
density: 8.15 g/mL at 25 °C (lit.)
SMILES string: O=[Cd]
InChI: 1S/Cd.O
vapor density:
__
Quality Level:
100
Assay:
≥99.99% trace metals basis
form:
powder
reaction suitability:
reagent type: catalystcore: cadmium
mp:
__
solubility:
__
density:
8.15 g/mL at 25 °C (lit.)
SMILES string:
O=[Cd]
InChI:
1S/Cd.O
vapor density: __
Quality Level: 100
Assay: ≥99.99% trace metals basis
form: powder
reaction suitability: reagent type: catalystcore: cadmium
mp: __
solubility: __
density: 8.15 g/mL at 25 °C (lit.)
SMILES string: O=[Cd]
InChI: 1S/Cd.O
vapor density:
__
Quality Level:
100
Assay:
≥99.99% trace metals basis
form:
powder
reaction suitability:
reagent type: catalystcore: cadmium
mp:
__
solubility:
__
density:
8.15 g/mL at 25 °C (lit.)
SMILES string:
O=[Cd]
InChI:
1S/Cd.O