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Alkalis | Sodium hydroxide (caustic soda) SM

GOST/TC

GOST 2263-79 with ch.1, 2, 3.

PRODUCER

«Bashkir soda company» JSC

CHEMICAL FORMULA

NaOH

APPEARANCE AND PROPERTIES

Flaked mass of white color, very hygroscopic , water and alcohol soluble.

USAGE

Processes of organic synthesis, petroleum product refining, textile industry for viscose silk production and for laundering, paper and dye using industries, for soap making, for aluminium and sodium metal, water glass, alkali batteries, Trilon B productions.

TECHNICAL CHARACTERISTICS

Main specifications	Value
Mass fraction of sodium hydroxide (NaOH),%, not less than	98,5
Mass fraction of sodium carbonate (Na2CO3), %, not more than	0,8
Mass fraction of sodium chloride (NaCl), %, not more than	0,05
Mass fraction of iron Fe₂О₃, %, not more than	0,004
Mass fraction of sodium chlorate ,%, not more than	0,01
Sum of mass fractions of heavy metals, deposited H2S in equivalent of Pb,%, not more than	0,01
Mass fraction of mercury (Hg),%, not more than	0,0005

PACKAGING	PE barrels of 60 kg, PP bags of 50 kg. Packing the product into PP bags, TC 2132-185-00203312-99 acts, the quality of the product is the same as of GOST 2263-79.
STORAGE	Unheated warehouses.
SHELF LIFE	1 year from the date of production.
TRANSPORTATION	All means of transport.
NOTE	Covered railway car of 40-60t.

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