金属钠

 

SODIUM METAL

 

FORMULA: Na

 

M.W.: 22.99

 

CAS: 7440-23-5

 

DESCRIPTION: SOFT AND SILVER-WHITE, ITS SURFACE OXIDIZES QUICKLY IN THE AIR AT NORMAL TEMPERATURE, HAVE STRONG REACTION WHEN MEETS WITH WATER AND CAUSE A FIRE AND EXPLOSION, CAN ALSO REACT WITH HALOGEN, INORGANIC AND ORGANIC SUBSTANCE ON DIFFERENT SCALE.

 

SPECIFICATIONS:

ITEM

TRADE GRADE

RMI

PURTY

99.7%MIN.

99.9%MIN.

Ca

400ppm,MAX.

400ppmMAX.

Cl

50ppmMAX.

 

SPECIS

2 KG±0.15 KG, D100mm×300mm STICK

 

USES: IN PRODUCING SODIUM CYANIDE, POTASSIUM METAL, SPONGE TITANIUM, POTASSIUM-SODIUM, RUST DETERGENT, AMINO SODIUM, CAN ALSO BE USED AS HEAT CARRIER OF ATOMIC REACTOR, INTERMEDIATES IN DYESTUFF AND MEDICINE INDUSTRY.

 

PACKING: PACKED IN 150KG/STEEL DRUM, LINED WITH DOUBLE LAYER OF POLYTHENE BAGS, NITROGEN PROTECTION 12MT/20’FCL.

 

H.S.CODE: 28051100

 

UN NO.: 1428             CLASS: 4.3