Merck
All Photos(1)

665401

Sigma-Aldrich

Sodium silica gel Stage II

greener alternative

fuel cell grade

Synonym(s):
Na-SG-II
Número MDL:
NACRES:
NA.23

grau

fuel cell grade

Nível de qualidade

forma

solid

temperatura de autoignição

252 °F

composição

Na, ~35%

características do produto alternativo mais ecológico

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

densidade

0.7 g/mL at 25 °C

categoria alternativa mais ecológica

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1 of 4

This Item
66016797727-U1.05914
Supelco

Supelco

97727-U

C18 Silica gel spherical

HPTLC Silica gel 60 RP-18 pkg of 25 plates, plate L × W 20 cm × 10 cm, glass support

Supelco

1.05914

HPTLC Silica gel 60 RP-18

grade

fuel cell grade

grade

-

grade

high-purity grade

grade

-

form

solid

form

solid

form

powder

form

-

Quality Level

100

Quality Level

100

Quality Level

-

Quality Level

100

autoignition temp.

252 °F

autoignition temp.

248-257 °F

autoignition temp.

-

autoignition temp.

-

composition

Na, ~35%

composition

-

composition

-

composition

-

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

greener alternative product characteristics

-

greener alternative product characteristics

-

greener alternative product characteristics

-

Descrição geral

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Características e benefícios

Hydrogen source for fuel cells. This air-stable, non-pyrophoric powder reduces virtually any water source for hydrogen production. Hydrogen density (mass hydrogen produced/mass solid source) = 2.5 - 3.0 wt. %

Pictogramas

FlameCorrosion

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Skin Corr. 1B - Water-react 2

Código de classe de armazenamento

4.3 - Hazardous materials, which set free flammable gases upon contact with water

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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