Accelerator TETD
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Post Date:
Sep 18,2023
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Expiry Date:
Mar 16,2024
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Detailed Description:
Cas No. :97-77-8
Specs:N.W.25KG/BAG
Chemical name:Tetraethyl thiuram disulfide
Molecular formula:C10H20N2S4
Molecular weight:296.54
Appearance:light yellow or off-white powder
Initial Melting point≥66.0ºC
Heating loss≤0.40
Ash≤0.30 %
Residue on Sieve(150μm)≤0.1 %
Properties:
light yellow or off-white powder . Density 1.17-1.30. Soluble in benzene, carbon disulphide, acetone And chloroform; Insoluble in gasoline and water.
Uses:
TETD has similar action to TMTD, but with better scorching property. Due to its low melting point, it has good dispersibility in soft size. TETD is used as peptizer in sulphur-modified chloroprene rubbers.
Packing:
PE film bag lined PP woven bag or laminated kraft bag, Net wt 25kg.
Storage:
Stored in cool and dry place, avoid fire, insolation and moisture.
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CAS Registry Number:
97-77-8
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Synonyms:
;bis(diethylthiocarbamoyl) disulfide;disulfiram;tetraethylthiuram disulphide;accelerator tetd;bis (diethylthiocarbamyl) disulfide;tetraethyl thiuram disulfide;ethylthiudad;ethyltuex;etyl tuex;exhoran;exhorran;formamide, 1,1'-dithiobis(n,n-diethylthio)-;hoca;hocakrotenalnci-c02959;hydrogendisulfide;hydrogenpersulfid;krotenal;n,n,n',n'-tetraethylthiuram disulfide;n,n,n',n'-tetraethylthiuram disulphide;n,n,n',n'-tetraethylthiuramdisulphide;nci-c02959;nocbin;nsc 190940;nsc190940;perkacit tetd;perkait tetd;1,1',1'',1'''-[disulfanediylbis(carbonothioylnitrilo)]tetraethane;Accelerator(TETD);Rubber Accelerator TETD;Rubber Pharmaceutical intermediate Refined(TETD);bis-(Diethylthiocarbamoyl)disulfide;
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Molecular Formula:
C10H20N2O3S
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Molecular Weight:
248.3424
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Molecular Structure:
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Hazard Symbols:
Xn:Harmful;
N:Dangerous for the environment;
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Risk Codes:
R22:;
R43:;
R48/22:;
R50/53:;
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Safety Description:
S24:;
S37:;
S60:;
S61:;
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