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Merck 105134 Potassium Sulfide Small Lumps For Analysis Emsure® 1 kg

Merck 105134 Potassium Sulfide Small Lumps For Analysis Emsure® 1 kg

Kategori
Tuzlar
Marka
MERCK
Stok Kodu
LB.M.105134.1000
Stok Sorunuz
Ürün Detayları
Önerileriniz
Taksit Seçenekleri
Ürün Detayları
MERCK 105134
Potassium sulfide small lumps for analysis EMSURE®
 


Description
Catalogue Number 105134
Synonyms Potassium monosulfide
Product Information
CAS number 39365-88-3
Hill Formula (l*K₂S)(m*K₂Sx)(n*K₂S₂O₃)
Chemical formula (l*K₂S)(m*K₂Sx)(n*K₂S₂O₃)
HS Code 2830 90 85
Quality Level MQ300
Physicochemical Information
Density 1.65 g/cm3 (20 °C)
Melting Point 200 - 250 °C
pH value 13 (10 g/l, H₂O, 20 °C)
Bulk density 1000 - 1200 kg/m3
Solubility 500 g/l
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H314: Causes severe skin burns and eye damage.
H400: Very toxic to aquatic life.
EUH031: Contact with acids liberates toxic gas.
Precautionary Statement(s) P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P273: Avoid release to the environment.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal Word Danger
Storage class 8A Combustible, corrosive hazardous materials
WGK WGK 2 obviously hazardous to water
Disposal 6
Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E.
Safety Information
Hazard Symbols Hazard SymbolsDangerous for the environment
Hazard SymbolsCorrosive
Categories of danger corrosive, dangerous for the environment
R Phrase R 31-34-50
Contact with acids liberates toxic gas.Causes burns.Very toxic to aquatic organisms.
S Phrase S 26-36/37/39-45-61
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Storage and Shipping Information
Storage Storage temperature: no restrictions.
Transport Information
Declaration (railroad and road) ADR, RID UN 3262 , 8, II
Declaration (transport by air) IATA-DGR UN 3262 , 8, II
Declaration (transport by sea) IMDG-Code UN 3262 , 8, II, Segregation Group: 18 (Alkalis)
Specifications
Assay (complexometric, as K₂S) ≥ 44 %
Sulfite (SO₃) ≤ 1 %
Thiosulfate (S₂O₃) about 20
Total nitrogen (N) ≤ 0.01 %
Taksit Seçenekleri
Önerileriniz
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Tavsiye Ürünler
Merck 105134 Potassium Sulfide Small Lumps For Analysis Emsure® 250 gr
Merck 105134 Potassium Sulfide Small Lumps For Analysis Emsure® 250 gr
Ön Siparişli Ürün
Stok Sorunuz
Etiketler :
Merck Merck türkiye Merck millipore Merck millipore türkiye Merck tuz merck 105134 Merck kimyasalları Merck kimyasalları msds merck kimyasal katalog Merck kimyasal satış
Merck 105134 Potassium Sulfide Small Lumps For Analysis Emsure® 1 kg MERCK 105134 Potassium sulfide small lumps for analysis EMSURE® 1 kg plastik şişe LB.M.105134.1000
Merck 105134 Potassium Sulfide Small Lumps For Analysis Emsure® 1 kg

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