Alfa Aesar™ Sodium potassium (K2Na)-silica gel, 35-40% alkali metal in silica gel, Stage I


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: 044890.14

25GR Sodium potassium (K{2}Na)-silica gel, 35-40%alkali metal in silica gel, Stage I 25g

UNSPSC: 12141804

Code: NEW

Additional Details:
Additional Details: Weight: 0.02500kg


Quantity 25g

Product Code. 15453915

Quantity Price
1 £ 173.1 / 25g
Estimated Shipment date
from Supplier 02-01-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium potassium (K2Na)-silica gel, Stage I
MDL Number MFCD08705348
UN Number UN2813

Specification

Density 0.7g/mL
Color Black
Concentration 35 to 40% alkali metal in silica gel
Quantity 25g
Sensitivity Moisture Sensitive
Chemical Name or Material Sodium potassium (K2Na)-silica gel, Stage I
Physical Form Powder
MDL Number MFCD08705348
UN Number UN2813
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H261-H314-H318
In contact with water releases flammable gas.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P231+P232-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Handle under inert gas.
Protect from moisture.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 4.3; Packing Group: II; Proper Shipping Name: WATER-REACTIVE SOLID, N.O.S.

  • Reductively produce radical anions and dianions, dechlorinate alkyl and aryl halides and desulfurize compounds

Safety and Handling

Danger

GHS H Statement
H261-H314-H318
In contact with water releases flammable gas.
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS P Statement
P231+P232-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Handle under inert gas.
Protect from moisture.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.