CompoundList

Pectolite

Also known as Pectolite (Ca2NaH(SiO3)3), Dicalcium, sodium, dioxido(oxo)silane, hydron

CAS 13816-47-2Formula HCa2NaO9Si3Molar mass 332.40 g/mol
Pectolite chemical structure, HCa2NaO9Si3, CAS 13816-47-2
2D chemical structure

Key facts

What buyers check first

CAS number
13816-47-2
Formula
HCa2NaO9Si3
Molar mass
332.40 g/mol
HS code
283990
Category
Silicates, borates and other salts

What is Pectolite?

Plain description, key identifiers and synonyms

Pectolite is a chemical substance with the molecular formula HCa2NaO9Si3 and a molar mass of 332.40 g/mol. Its CAS registry number is 13816-47-2. The IUPAC name is dicalcium, sodium, tris(dioxido(oxo)silane), hydron.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
dicalcium, sodium, tris(dioxido(oxo)silane), hydron
CAS number
13816-47-2
Molecular formula
HCa2NaO9Si3
InChIKey
ZTGOUSAYHCYNCG-UHFFFAOYSA-O
InChI
InChI=1S/2Ca.Na.3O3Si/c;;;3*1-4(2)3/q2*+2;+1;3*-2/p+1
SMILES (canonical and isomeric)
[H+].[O-][Si](=O)[O-].[O-][Si](=O)[O-].[O-][Si](=O)[O-].[Na+].[Ca+2].[Ca+2]

Synonyms

  • Pectolite (Ca2NaH(SiO3)3)
  • Dicalcium, sodium, dioxido(oxo)silane, hydron

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
332.40 g/molcalc.
Exact mass
331.8078 Dacalc.
LogP (octanol/water)
-12.28calc.
Topological polar surface area
189.6 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
9calc.
Rotatable bonds
0calc.
Heavy atoms
15calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
7calc.

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.

Pectolite suppliers

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Pectolite 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 Pectolite 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 Pectolite is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Pectolite, based on the data on this page

What is Pectolite?

Pectolite is a chemical substance with the molecular formula HCa2NaO9Si3 and a molar mass of 332.40 g/mol. Its CAS registry number is 13816-47-2. The IUPAC name is dicalcium, sodium, tris(dioxido(oxo)silane), hydron.

What is the CAS number of Pectolite?

The CAS registry number of Pectolite is 13816-47-2.

What is the molecular formula and weight of Pectolite?

The molecular formula of Pectolite is HCa2NaO9Si3 and its molar mass is 332.40 g/mol.

Is Pectolite hazardous?

No GHS hazard classification for Pectolite 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 Pectolite?

Pectolite 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 Pectolite?

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What is the price of Pectolite?

Suppliers quote Pectolite 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 Pectolite

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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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