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Silicates, borates and other salts

Beryllium silicate

Also known as Phenacite, Phenakite, Silicic acid, beryllium salt

CAS 13598-00-0Formula Be2O4SiMolar mass 110.11 g/molEC 239-251-8
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Beryllium silicate chemical structure, Be2O4Si, CAS 13598-00-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
13598-00-0
Formula
Be2O4Si
Molar mass
110.11 g/mol
EC number
239-251-8
HS code
283990
Category
Silicates, borates and other salts

What is Beryllium silicate?

Plain description, key identifiers and synonyms

Beryllium silicate is a chemical substance with the molecular formula Be2O4Si and a molar mass of 110.11 g/mol. Its CAS registry number is 13598-00-0. The IUPAC name is diberyllium, silicate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
diberyllium, silicate
CAS number
13598-00-0 CAS number cross-checkedOther or deprecated CAS: 15191-85-2, 58500-38-2
EC numbers
239-251-8, 261-293-0
Molecular formula
Be2O4Si
InChIKey
QZVSYHUREAVHQG-UHFFFAOYSA-N
InChI
InChI=1S/2Be.O4Si/c;;1-5(2,3)4/q2*+2;-4
SMILES (canonical and isomeric)
[Be+2].[Be+2].[O-][Si]([O-])([O-])[O-]

Synonyms

  • Phenacite
  • Phenakite
  • Silicic acid, beryllium salt
  • Beryllium silicic acid
  • Diberyllium monosilicate
  • Phenakite (Be2SiO4)
  • Beryllium silicate (Be2SiO4)
  • Beryllium silicon oxide (Be2SiO4)
  • Beryllium salicate
  • diberyllium(2+) ion silicate
  • diberyllium, silicate
  • Berylliumsilicate
  • Silicic acid, beryllium salt (1:2)
  • Diberyllium orthosilicate
  • Silicic acid (H4-SiO4), beryllium salt (1:2)

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
110.11 g/molcalc.
Exact mass
109.9809 Dacalc.
LogP (octanol/water)
-5.9calc.
Topological polar surface area
92.24 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
0calc.
Heavy atoms
7calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
3calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Beryllium silicate suppliers

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Beryllium silicate price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Beryllium silicate is traded under.

HS 2839.90Indicative HS code

Silicates, commercial alkali metal silicates, other

World exports in 2024
$241M
−2.7% vs 2023, imports $307M
2019 to 2024
Top exporters
  1. China20.4%
  2. United States17.9%
  3. Netherlands11.7%
Top importers
  1. Saudi Arabia13.5%
  2. Germany8.3%
  3. United States7.3%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Beryllium silicate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Beryllium silicate, based on the data on this page

What is Beryllium silicate?

Beryllium silicate is a chemical substance with the molecular formula Be2O4Si and a molar mass of 110.11 g/mol. Its CAS registry number is 13598-00-0. The IUPAC name is diberyllium, silicate.

What is the CAS number of Beryllium silicate?

The CAS registry number of Beryllium silicate is 13598-00-0. Other or deprecated CAS numbers: 15191-85-2, 58500-38-2.

What is the molecular formula and weight of Beryllium silicate?

The molecular formula of Beryllium silicate is Be2O4Si and its molar mass is 110.11 g/mol.

Is Beryllium silicate hazardous?

No GHS hazard classification for Beryllium silicate is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Beryllium silicate?

Beryllium silicate is usually classified under HS code 283990 (Silicates, commercial alkali metal silicates, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Beryllium silicate?

Post a free request on CompoundList and suppliers of Beryllium silicate will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Beryllium silicate?

Suppliers quote Beryllium silicate on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Beryllium silicate

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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