Silica gel CAS:112926-00-8

  • Product Name:Silica gel
  • CAS:112926-00-8
  • Molecular formula:O2Si
  • Assay:60-300mesh
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Silica gel CAS:112926-00-8

Silica gel CAS:112926-00-8 Basic information

Product Name: Silica gel
Synonyms: PEI-Silica gel ;THE(R) DESICCANT;SILICON DIOXIDE PYROGENE, HIGHDISPERS;SILICON(IV) OXIDE;SILVER NITRATE-IMPREGNATED SILICA GEL;SULFURIC ACID-IMPREGNATED SILICA GEL;SAND;SILICA GEL
CAS: 112926-00-8
MF: O2Si
MW: 60.0800018310547
EINECS: 601-214-2
Product Categories: Silica Gels;Adsorbents (Inorganic);LPLC Separation Media;Silica;Davisil SilicaEssential Chemicals;Resins&LC Separation Media;Silica TLC Adsorbent, with fluorescent indicator, no binder;Silica Gels;UVCBs-inorganic;Fluka brand Silica, TLC
Mol File: Mol File

Silica gel CAS:112926-00-8 Chemical Properties

density: 2.6
Melting point: 1610°C
Boiling point: 2230℃
form: powder or granules
storage temp.: 2-8°C
Water Solubility: Insoluble in water
Fp: 23°C
Merck: 14,8493
Specific Gravity: 0.88g/ml
Odor: Odorless
CAS DataBase Reference: 112926-00-8
EPA Substance Registry System: Silica gel, pptd., cryst.-free (112926-00-8)

Item

Specification

Result

 

Appearance

 

White solid

 

White solid

Loss on drying

2%

Pass

Chloride

0.02%

Pass

Fe

0.02%

Pass

PH

6-7(10% suspension)

Pass

Particle size

(100-200mesh) The percent of pass is 80% or higher

Pass

Pore volume

0.75ml/g

Pass

Conclusion

Qualified


Silica gel Basic information
Product Name:Silica gel
Synonyms:Silica gel GF Pre-coated Plate for TLC;High Silica gel HF254 Pre-coated Plate for TLC;Silica gel H Pre-coated Plate for TLC;AEROSIL(TM) 200;Silica gel G Pre-coated Plate for TLC;High Silica gel GF Pre-coated Plate for TLC;silica,amorphous,precipitatedandgel;silicagel,pptd.,cryst.-free
CAS:112926-00-8
MF:O2Si
MW:60.0800018310547
EINECS:601-214-2
Product Categories:Silica TLC Adsorbent, with fluorescent indicator, no binder;Silica Gels;Davisil SilicaEssential Chemicals;Resins&LC Separation Media;Adsorbents (Inorganic);LPLC Separation Media;Silica;Silica Gels;Desiccators and Desiccants;Desiccants;Labware;metals scavenging agent;supported alkali metal;UVCBs-inorganic;Other Silica Gels;Fluka brand Silica, TLC AdsorbentBulk Adsorbents for TLC;Silica TLC Adsorbent, with binder, no indicator;Bulk Adsorbents for TLC;Silica TLC Adsorbent, no binder, no fluorescent indicator;Silica TLC Adsorbents;SilicaBulk Adsorbents for TLC;Davisil GradesResins&LC Separation Media;Davisil Silica;Essential Chemicals;Fluka brand Silica, TLC Adsorbent
Mol File:Mol File
Silica gel Structure

Silica gel Chemical Properties
Melting point 1610°C
Boiling point 2230℃
density 2.6
Fp 23°C
storage temp. 2-8°C
form powder or granules
color blue
Specific Gravity0.88g/ml
OdorOdorless
PH~6.8 (10% in aq. suspension)
PH RangeAbout 7.0
Water Solubility Insoluble in water
Hydrolytic Sensitivity6: forms irreversible hydrate
Merck 14,8493
CAS DataBase Reference112926-00-8
EPA Substance Registry SystemSilica gel, pptd., cryst.-free (112926-00-8)

Safety Information
Hazard Codes Xi,T,N,Xn
Risk Statements 20-37-42/43-49-36/37-48/20-51/53-68-50/53-41-22-60
Safety Statements 22-24/25-45-36/37-53-26-36-61-60-39
RIDADR 1993
WGK Germany 2
RTECS VV7315000
3
Hazard Note Harmful/Irritant
TSCA Yes


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