440345

Glass spheres

Manufacturer: Supelco

CAS Number: 65997-17-3

Select a Size

Pack Size SKU Availability Price
100 G 440345-100-G In Stock ₹ 4,000.00
500 G 440345-500-G In Stock ₹ 11,144.40

440345 - 100 G

₹ 4,000.00

In Stock

Quantity

1

Base Price: ₹ 4,000.00

GST (18%): ₹ 720.00

Total Price: ₹ 4,720.00

grade

high-purity grade

Quality Level

100

form

powder

technique(s)

LPLC: suitable

surface area

125 m2/g

matrix

Silica

matrix active group

silica

mean particle size

9-13 μm

density

1.1 g/mL at 25 °C (lit.)

suitability

suitable for acidity or alkalinity (alkalinity < 0.5 meq/g ASTM D 3100)

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Description

  • General description: Silica is a naturally occurring material in minerals, flint and in some plants in crystalline phase. Silica used in industries is in synthetic form. Surface area, pore volume, pore size and particle size are independently controllable to some extent. The crystalline silica may be classified based on atmospheric pressure as:a. Quartz = 1143Kb. Tridymite 1143 - 1743Kc. Cristobalite = 1743, over 1973K it forms amorphous vitreous silica glass.[1]
  • Application: Low density filler for coatings and plastics.
  • Features and Benefits: Light weight, crush-resistant filler. Imparts dimensional stability, reduces warpage, reduces plastic melt viscosity and provides multidirectional orientation in reinforced composites.
  • Physical form: Hollow, spherical non-porous glass beads.

SAFETY INFORMATION

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves