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tellurium diethyl dithiocarbamate 4 mg

Curekind TDEC Dust free Powder

Curekind TDEC Dust free Powder is a tellurium diethyl dithiocarbamate. Acts as a vulcanizing accelerator. It is compatible with natural rubber and styrene-butadiene rubber. It is suitable for making inner tube of tires, soft tube, isolating layer of wire and cable.

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OF

4' Au b BllR BR CBS CllR CM CPC CR CRI shear rate VFar~nt shear mte -link density 4. d, DCP PWA DSC MG E E' Ei EBlC EBN ENH EPDM m EVA L F FR FTlR G GC HAF IIR IF'N IR k 1 LDF'E LFM MBTS M, n n' tellurium diethyl dithiocarbamate transmission electron microscope tetraethyl thiumm disulphide thermogravirnehy

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Sodium Diethyldithiocarbamate

Sodium diethyldithiocarbamate (DDC) Pregnant rats fed 500-3000 ppm tellurium in the diet developed a high incidence of hydrocephalic offspring The yellow insoluble diethyl dithiocarbamate-copper complex is removed by centrifugation at 39,000g for 30 min at 4. The resultant supernatant is then exhaustively dialyzed against phosphate

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RUBBER APPLICATION

chemical name unit kg pallet kg colour cas fda only for pd grade tdec pd (*) tellurium diethyl dithiocarbamate 20 500 orange 20941-65-5 zbec c zinc dibenzyl dithiocarbamate p 15 300 white 14726-36-4 zbec pd zinc dibenzyl dithiocarbamate p 20 400 white 14726-36-4 p zdec c/pd zinc diethyl dithiocarbamate 20 500 white 14324-55-1 p dptt c/pd dipentamethylene thiuram hexasulfide 20 500

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Organyltellurium

The synthesis of the (2-phenylazophenyl-C,N′)tellurium(II) dithiocarbamates Te II (C 6 H 4 N 2 Ph)(dtc)(dtc = dimethyl-, diethyl-, or dibenzyl-dithiocarbamate) is reported. The corresponding series of tris compounds, Te(C 6 H 4 N 2 Ph)(dtc) 3 is also reported. 125 Te N.m.r. data indicate that the tris compounds dissociate to tellurium(II) compounds in solution and 125 Te Moss data

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Special Dithiocarbamate Salts Accelerators ZBPD/S China

Zinc O O-Dibutyl Dithiophosphate Accelerator in Powder ZBPD/S Dithiocarbamate Salts Accelerators Zinc O O-Dialkyl Dithiophosphate Zinc Dialkyldithiophosphate Salt Nickel Dibutyl Dithiocarbamate ZDTP-50 Zinc Dialkyldithiophosphate Salt Tellurium Diethyl Dithiocarbamate Contact Us Tel: +86-574-81880068 Mobile Phone: +8613858263572

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Comparing Common Metal Precipitating Agents: A Close

Comparing Common Metal Precipitating Agents continued Figure 2: dithiocarbamate complex with divalent transition metal S S N R R S S N R R M2+ Figure 2 shows a discrete (single dithiocarbamate func-tional group, non-polymeric) dithiocarbamate complex with divalent transition metal. Note that each sulfur atom carries a partial negative charge (d-).

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CDC

Up to 50 mg/m 3: (APF = 5) Any quarter-mask respirator. Click here for information on selection of N, R, or P filters. Up to 100 mg/m 3: (APF = 10) Any particulate respirator equipped with an N95, R95, or P95 filter (including N95, R95, and P95 filtering facepieces) except quarter-mask respirators.

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CN102390819A

The invention relates to a method for preparing tellurium dioxide from tellurium slag. According to the technical scheme, the method comprises the following steps of: adding tellurium slag to sulfuric acid solution, stirring at normal temperature, adding 10% oxydol at the temperature of 30-40 DEG C, and then heating to 80-90 DEG C, and leaching under normal pressure; adding copper powder to

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Rubber Chemical rubber

Konson Rubber Accelerator TDEC Chemical Name Tellurium Diethyl Dithiocarbamate Molecular Formula C20H40N4S8 Te Molecular Weight 721 CAS# 20941-65-5 Specifications Q/KS032-2003 Item Specifi 1 2 3 Next Last page . Rubber accelerator PVC heat stabilizers supplier and manufacturer in China . Service for Tyre、rubber hose、Foam、Cable

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Triphenyltellurium(IV) Diethyldithiocarbamate

Abstract Triphenyltellurium(IV) diethyldithiocarbamate has been synthesized and subjected to single crystal structure determination which indicates that in the solid state the molecule exists as a centrosymmetric dimer in which the diethyl dithiocarbamate ligand can be considered as acting as a bridge (through its two sulfur atoms) with long Te—S bonds.

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CAS No.20941

High quality Tellurium Diethyl Dithiocarbamate supplier in China. Min.Order: 0 . FOB Price: USD $ 0.0-0.0/ Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to

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Technical Data Sheet

Tellurium diethyl dithiocarbamate 20941-65-5 96-98 244-121-9 White Mineral Oil (Petroleum) 8042-47-5 1-2 232-455-8 Symbol(s) Risk Phrase(s) Sunboss Chemicals Corp. /MSDS for TDEC Page 4 Solubility in water 0.1 mg/l 23C pH Not determined Other Solubility Soluble in benzene, chloroform, Carbon Disulfide, Organic liquids, including

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SODIUM DIMETHYL DITHIOCARBAMATE

Sodium dimethyl dithiocarbamate 128-04-1 =90% H302 H410 4. FIRST AID MEASURES For advice, contact a Poisons Information Centre (e.g. phone Australia 131 126; New Zealand 0800 764 766) or a doctor. Product Name: SODIUM DIMETHYL DITHIOCARBAMATE Issued: 14/10/2009 Inhalation: Remove victim from area of exposure - avoid becoming a casualty.

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Curekind TDEC Dust free Powder

Curekind TDEC Dust free Powder is a tellurium diethyl dithiocarbamate. Acts as a vulcanizing accelerator. It is compatible with natural rubber and styrene-butadiene rubber. It is suitable for making inner tube of tires, soft tube, isolating layer of wire and cable.

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OF

4' Au b BllR BR CBS CllR CM CPC CR CRI shear rate VFar~nt shear mte -link density 4. d, DCP PWA DSC MG E E' Ei EBlC EBN ENH EPDM m EVA L F FR FTlR G GC HAF IIR IF'N IR k 1 LDF'E LFM MBTS M, n n' tellurium diethyl dithiocarbamate transmission electron microscope tetraethyl thiumm disulphide thermogravirnehy

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Arsenic colorimetry with silver diethyldithiocarbamate

MICROCHEMICAL JOURNAL 24, 80-87 (1979) Arsenic Colorimetry with Silver Diethyldithiocarbamate B. W. BUDESINSKY Phelps Dodge Corporation, Morenci, Arizona 85540 Received August 31, 1978 INTRODUCTION Besides flameless atomic absorption (14) and plasma emission spec- trometry (8), the colorimetric method employing silver diethyldithiocar- bamate (76) is the most important routine

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Sodium Diethyldithiocarbamate

Sodium diethyldithiocarbamate (DDC) Pregnant rats fed 500-3000 ppm tellurium in the diet developed a high incidence of hydrocephalic offspring The yellow insoluble diethyl dithiocarbamate-copper complex is removed by centrifugation at 39,000g for 30 min at 4. The resultant supernatant is then exhaustively dialyzed against phosphate

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Radiochemical solvent extraction of tellurium(IV) using a

A radiochemical solvent extraction separation which can be used in the determination of tellurium is proposed using Te as the tracer. The method is based on the complexation of Te with sodium diethyl-dithiocarbamate at pH 10 or 8.5 and subsequent extraction with chloroform or 4-methylpentan-2-one. The method is app

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Sodium diethyldithiocarbamate trihydrate, ACS reagent

General description Sodium diethyldithiocarbamate trihydrate may be used: • To synthesize cis-dichlorobis(N,N-diethyldithiocarbamato) tin(IV) by reacting with tin(II) chloride. • As an alternative to xanthates to generate carbamoyl radical precursors.

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ETHYL TELLURAC

The Hazard fields include special hazard alerts, air and water reactions, fire hazards, health hazards, a reactivity profile, and details about reactive groups assignments and potentially incompatible absorbents.The information in CAMEO Chemicals comes from a variety of data sources.

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Rubber Chemicals Competitive Cross Reference 8

Dithiocarbamate Accelerator CZ-1 RZ-100 (obs.) Bismuth Dimethyl Dithiocarbamate Bismet Bismate Copper Dimethyl Dithiocarbamate CuDD-75 CuDD Methyl Cumate Zinc Dibenzyl Dithiocarbamate ZBED-70 ZBED Vulkacit ZBEC Perkacit ZBEC Arazate Benzyl Zimate Tellurium Diethyl/Dithiocarbamate TDEC-80/EPR TDEC Perkacit TDEC Ethyl Tellurac

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MATERIAL SAFETY DATA SHEET

MATERIAL SAFETY DATA SHEET 1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION DIETHYL TELLURIDE: TELLURIUM AND COMPOUNDS (as Te): 0.1 mg/m3 OSHA TWA Tellurium (Te) 0.5 mg/m3 Any quarter-mask respirator. 1 mg/m3 Any particulate respirator equipped with an N95, R95, or P95 filter (including N95, R95, and P95 filtering

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Rubber Chemical rubber

Konson Rubber Accelerator TDEC Chemical Name Tellurium Diethyl Dithiocarbamate Molecular Formula C20H40N4S8 Te Molecular Weight 721 CAS# 20941-65-5 Specifications Q/KS032-2003 Item Specifi 1 2 3 Next Last page . Rubber accelerator PVC heat stabilizers supplier and manufacturer in China . Service for Tyre、rubber hose、Foam、Cable

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1. IDENTIFICATION OF SUBSTANCE / COMPANY

1. IDENTIFICATION OF SUBSTANCE / COMPANY INFORMATION Chemical Name Tellurium Diethyl dithiocarbamate Synonyms TDEC CAS # 20941-65-5 Formula C 20 H 40 N 4 S 8 Te Chemical Family Accelerator Supplier SunBoss Chemicals Corp. Address 8-110 West Beaver Creek Road

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TELLURIUM DIETHYLDITHIOCARBAMATE

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RUBBER ACCELERATOR TDEC

Properties: Yellow powder.The density is 1.48g/cm3.Soluble in chloroform,benzene and carbon disulfide,slightly soluble in alcohol and gasoline,insoluble in water.. Applications: Used for super accelerator in natural rubber,styrene-butadiene rubber.In general,using with some other kind of accelerators such as benzothiazole,sulfenamide.A fast velocity at vulcanizing temperature can be

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'TELLURIUM'

Tellurium is used both in its elemental form and as tellurium diethyl- dithiocarbamate in synthetic and natural rubbers to in- crease their resistance to heat and abrasion, to increase the rate of vulcanization, and to improve the aging prop- erties of the elastomer. however, reported that 75 mg of tellurium oxide in peanut oil, injected

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Tellurium

Tellurium is a chemical element with the symbol Te and atomic number 52. It is a brittle, mildly toxic, rare, silver-white metalloid.Tellurium is chemically related to selenium and sulfur, all three of which are chalcogens.It is occasionally found in native form as elemental crystals.

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NIST, XPS Database, Class Search Result

The NIST XPS Database gives access to energies of many photoelectron and Auger-electron spectral lines. The database contains over 29,000 line positions, chemical shifts, doublet splittings, and energy separations of photoelectron and Auger-electron lines.

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