 Home > Encyclopedia > aluminum

aluminum

aluminum structure

CAS No:
91728-14-2
Formula:
Al
Chemical Name:
aluminum
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Request for Quotation

Description

Silvery-white, malleable, ductile, odorless metal.

aluminum Basic Attributes

Molecular Weight：

Exact Mass：

26.982

Characteristics

PSA：

Appearance：

Aluminum powder, coated appears as a light gray or silver powdered metal. Easily ignited; burns with an intense flame.

Density：

2.70 g/cm³

Melting Point：

660 °C

Boiling Point：

2327 °C

Water Solubility：

Insoluble

Storage Conditions：

Separate from air, water, halocarbons, alcohols. Store in a cool, dry, well-ventilated location. Outside or detached storage is preferred. Inside storage should be in a standard flammable liquid storage warehouse, room, or cabinet. /Aluminum alkyls/

Vapor Pressure：

0 mmHg (approx)

Flammability characteristics：

Combustible Solid, finely divided dust is easily ignited; may cause explosions.

Explosive limit：

Violently explosive when they come into contact with water. /Aluminum alkyls/

Odor：

Odorless

Safety Information

Packing level：

Hazard category：

Transport codes：

1396

hazard class code：

15-17

safety instructions：

(2)-7/8-43

RTECS Number：

BD0330000

Marks：

Storage features：

Separated from strong oxidants, strong bases, strong acids and water. See Chemical Dangers. Dry. Well closed.

Stability/Shelf Life：

Less sensitive than trialkylaminums to oxidation upon exposure to air. /Alkylaluminum halides/

Precautionary statement(s)：

P210, P231+P232, P240, P241, P280, P370+P378, P402+P404, P501

Hazard Statements：

H228