Diatomaceous earth, acid-washed

Diatomaceous earth, acid-washed

Synonyms Diatomaceous silica; celite; Kieselguhr; Diatomaceous earth; Diatomaceous earth, calcined

CAS Number: 91053-39-3 Molecular Formula: SiO2 Molecular Weight: 60.083 g/mol

EC Number: 293-303-4 MDL Number: MFCD00132803

SKU 02157607-CF
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Description

Product Description

Diatomaceous Earth, Acid-Washed

Application Notes

Diatomaceous earth acid-washed is used as a filtration aid. It is suitable for most routine filtrations.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Filtration aid

Specifications
SKU 02157607-CF
Alternate Names Diatomaceous silica; celite; Kieselguhr; Diatomaceous earth; Diatomaceous earth, calcined
Application Notes Diatomaceous earth acid-washed is used as a filtration aid. It is suitable for most routine filtrations.
Base Catalog Number 157607
Boiling Point 4046° F at 760 mm Hg (NIOSH, 2016)
CAS # 91053-39-3
Density 2.2 (NIOSH, 2016)
EC Number 293-303-4
Format Powder, Acid washed
Hazard Statements H319-H335-H373
Melting Point 3110° F (NIOSH, 2016)
Molecular Formula SiO2
Molecular Weight 60.083 g/mol
Personal Protective Equipment Dust mask, Eyeshields, Gloves
RTECS Number VV7311000
Safety Symbol GHS07, GHS08
Solubility Insoluble (NIOSH, 2016)
Specific Gravity 2.3
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
Vapor Pressure 0 mm Hg (approx) (NIOSH, 2016)