office@kaustikeurope.com
Oslo 1,
2993 LD Barendrecht
The Netherlands
Tel: +31(0)104-111114
Contents
Home pageProductsTechnical Caustic Soda Pearls 99% (Sodium Hydroxide)

Technical Caustic Soda Pearls 99% (Sodium Hydroxide)

(sodium hydroxide, sodium hydrate)
STO 00203275-206-2007
CHEMICAL FORMULA:
NaOH
MOLECULAR MASS:
40,0

APPEARANCE:

White spherical or semi-spherical granules, slight colour is admissible.

SPECIFICATION:

INDEX
NORM
TOP GRADE
FIRST GRADE
Fraction of sodium hydroxide (caustic soda, sodium hydrate) (NaOH) total mass, %, min
99,5
99,0
Fraction of sodium carbonate (Na2CO3) total mass, %, max
0,5
1,0
Fraction of sodium chloride total mass, %, max
0,005
0,01
Fraction of sulfates (SO4) total mass, %, max
0,005
0,005
Fraction of iron converted to iron oxide (Fe2O3) total mass, %, max
0,002
0,004
Fraction of mercury total mass, %, max
0,0001
0,0001

APPLICATION:

In chemical, gas, metallurgy, petrochemical industries. For degreasing and treatment of packaging in food industry (dairy plants, fat-and-oil plants, liquor enterprises, tobacco plants, etc.). In textile, glass, rubber and other industries.

PACKING:

2-plied polyethylene valve airtight bags; polypropylene bags with valve and polyethylene insert with capacity 25 and 50 kg, palletized and fixed on pallets with shrink film; special big bags for bulk stocks made of polypropylene cloth with maximum net weight 1000 kg. Packaging in recyclable airtight (sealed) polyethylene bags with capacity of 25 kg is provided.

TRANSPORTATION AND STORAGE:

The packaged product should be transported by all covered transport means in conformity with the Rules of Transportation of Hazardous Cargoes effective for this transport means. Should be stored in covered warehouses excluding ingress of moisture.
The guaranteed shelf life is one year from the date of manufacturing.

SPECIAL PROPERTIES:

Caustic substance. Belongs to highly hazardous substances (hazard class 2). Causes chemical burns in case of contact with skin. Fire- and explosion-proof.