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Merck 111474 1,4-Dithiothreitol for biochemistry 1 gr

Marka
Stok Kodu
LB.M.111474.0001
Kısa Bilgi
Synonyms: DTT, Cleland’s reagent
Merck 111474 1,4-Dithiothreitol for biochemistry 1 gr
Catalogue Number 111474
Synonyms DTT, Cleland’s reagent

Merck 111474 1,4-Dithiothreitol for biochemistry

Product Information
CAS number 3483-12-3
EC number 222-468-7
Hill Formula C₄H₁₀O₂S₂
Chemical formula (C₂H₃OHSH)₂
Molar Mass 154.24 g/mol
HS Code 2930 90 98
Structure formula Image
Physicochemical Information
Flash point >110 °C
Melting Point 40 - 43 °C
pH value 5.1 (10 g/l, H₂O, 20 °C)
Bulk density 300 kg/m3
Solubility 1500 g/l
Toxicological Information
LD 50 oral LD50 Rat 400 mg/kg
Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s) P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
RTECS EK1610000
Storage class 10 - 13 Other liquids and solids
WGK WGK 3 highly water endangering
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 Harmful
Categories of danger harmful, irritant
R Phrase R 22-36/38
Harmful if swallowed.Irritating to eyes and skin.
Storage and Shipping Information
Storage Store at +2°C to +8°C.
Transport Information
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by air) IATA-DGR No Dangerous Good
Declaration (transport by sea) IMDG-Code No Dangerous Good
Specifications
Assay (iodometric) ≥ 99 %
Identity (IR-spectrum) passes test
Melting point 40 - 43 °C
Heavy metals (as Pb) ≤ 10 ppm
Fe (Iron) ≤ 5 ppm
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Merck 111474 1,4-Dithiothreitol for biochemistry 5 gr
Merck 111474 1,4-Dithiothreitol for biochemistry 1 gr Merck 111474 1,4-Dithiothreitol for biochemistry 1 gr Synonyms: DTT, Cleland’s reagent, Merck laboratuvar kimyasalları labor.com.tr'de LB.M.111474.0001
Merck 111474 1,4-Dithiothreitol for biochemistry 1 gr

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