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Welcome To Sodium Sulphide

Sodium sulphide is the name used to refer to the chemical compound Na2S but more commonly its hydrate Na2S.9H2O. Both are a colorless water-soluble salts that give strongly alkaline solutions. When exposed to moist air, Na2S and its hydrates emit hydrogen sulfide, which smells much like rotten eggs.

Sodium Sulphide Flakes

Welcome To Sodium Sulphide

Sodium sulphide is the name used to refer to the chemical compound Na2S but more commonly its hydrate Na2S.9H2O. Both are a colorless water-soluble salts that give strongly alkaline solutions. When exposed to moist air, Na2S and its hydrates emit hydrogen sulfide, which smells much like rotten eggs.

sodium sulphide yellow flakes

Welcome To Sodium Sulphide

Sodium sulphide is the name used to refer to the chemical compound Na2S but more commonly its hydrate Na2S.9H2O. Both are a colorless water-soluble salts that give strongly alkaline solutions. When exposed to moist air, Na2S and its hydrates emit hydrogen sulfide, which smells much like rotten eggs.

sodium sulphide

Welcome To Sodium Sulphide

Sodium sulphide is the name used to refer to the chemical compound Na2S but more commonly its hydrate Na2S.9H2O. Both are a colorless water-soluble salts that give strongly alkaline solutions. When exposed to moist air, Na2S and its hydrates emit hydrogen sulfide, which smells much like rotten eggs.

sodium sulphide packaging stock
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Sodium Sulphide Specification

PRODUCT IDENTIFICATION
CAS NO. 1313-82-2
EINECS NO. 215-211-5
FORMULA Na2S
MOL WT. 78.04
H.S. CODE 2832.10
TOXICITY Oral rat LD50: 208 mg/kg
SYNONYMS
Sodium monosulfide; Hesthsulphid; Sodium sulfuret; Disodium monosulfide; Disodium sulfide; Sodium Sulphide;
   
PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE yellow to red flakes
SPECIFIC GRAVITY 1.86
SOLUBILITY IN WATER Soluble (slightly soluble in alcohol)
pH Alkaline
NFPA RATINGS Health: 3 Flammability: 0 Reactivity: 0
STABILITY Stable under ordinary conditions. Oxidizes in air .
   
SALES SPECIFICATION
GRADE I
APPEARANCE red flakes
Na2S 60.0% min
Na2CO3 2.0% max
Fe 0.15% max
WATER INSOLUBLES 0.5% max
GRADE II
APPEARANCE yellow flakes
Na2S 60.0% min
Na2CO3 2.0% max
Na2SO3 2.0% max
Na2S2O3 2.0% max
Fe 0.15% max
WATER INSOLUBLES 0.5% max
   
TRANSPORTATION
PACKING 25kgs , 1mt in Bag
HAZARD CLASS 4.2 (Packing Group: II )
UN NO. 1385, 1849
   
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