Sodyum Sülfür Extra pure

ürün Kodu : TK.201782.05004

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Product Information
Catalogue Number : TK.201782
Chemical Name : Sodium Sulfide
Grade : Extra pure
Cas No : 1313-82-2
EC Number : 215-211-5
Hill Formula : ‎Na2S
Chemical Formula : Na2S· xH2O
Molar Mass : 78,0452 g/mol
HS Code : 2830.10.00
Assay(Na2S) : >= 60,0%
Na2C03 : <= 2 %
Iron(Fe) : <= 0,001 %
Non Soluble in Water : <=0,03 %

Physical Chemical Information
Density(20C) : 1.86 g/cm3 (20°C)
WGK : WGK 1 slightly hazardous to water