PUMICE FINE POWDER

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PUMICE FINE POWDER Specification

Refractive Rate
1.47 for crystalline components

Shelf Life
Indefinite if stored properly

Grade
Industrial Cosmetic and Horticultural Grades available

CAS No
1332-09-8

Structural Formula
Amorphous volcanic glass with vesicular structure

Storage
Store in a dry well-ventilated area away from moisture

Ph Level
Neutral to slightly alkaline (6.5-8.5)

Taste
Odorless and tasteless

Poisonous
NO

Smell
Odorless

Ingredients
Primarily Silicon Dioxide (SiO2) with minor traces of mineral oxides

Molecular Weight
Varies depending on composition (approx. 60.08 g/mol for SiO2)

Solubility
Insoluble in water

Shape
Irregular porous particles

Molecular Formula
SiO2 (Silicon Dioxide) with traces of Aluminum Oxide Sodium Oxide and Potassium Oxide

Melting Point
Low melting point due to its vesicular nature; varies

Physical Form
Fine powder with a lightweight and porous structure

Appearance
Off-white to light gray fine powder

HS Code
2513.20.00

Usage
Used as an abrasive lightweight aggregate exfoliant or as air-entraining agent in construction materials

Application
Construction (lightweight concrete and plaster) cosmetics (exfoliation) industrial abrasives horticulture (soil aeration) and cleaning agents

EINECS No
310-127-6

Density
0.2 Gram per cubic centimeter(g/cm3)

Properties
Lightweight porous abrasive chemically inert thermally insulating

Purity
Typically greater than 95%

About PUMICE FINE POWDER

Pumice Fine Powder is a versatile product with various applications in construction, cosmetics, industrial, horticulture, and cleaning industries. Its irregular porous particles make it ideal for use in lightweight concrete, plaster, exfoliants, abrasives, soil aeration, and cleaning agents. With a fine powder physical form, it is lightweight, chemically inert, and thermally insulating, providing outstanding performance. This odorless and tasteless powder has a neutral to slightly alkaline pH level, ensuring safe usage across different sectors. With high purity exceeding 95%, it primarily consists of Silicon Dioxide (SiO2) with traces of other mineral oxides.