Antiscorching Agent CTP(PVI) CAS NO.17796-82-6

Type:N-Cyclohexy(thio)phthalimi Molecular:C14H15O2SN CAS NO:17796-82-6 Applications:It is a high-efficiency sulfide inhibitors , apply to natural rubber SBR, BR, IIR, CR. EPM, EPDM, NBR, the sulfur vulcanization system of sulfonamide and thiazoles accelerator. Chemical name: N-Cyclohexy(thio)phthalimide CAS No.: 17796-82-6 Specification: Index name Powder Oil processing powder Granules Appearance (visual inspection) White Initial M. P, ℃≥ 90.0-94.0 89.0-94.0 88.0-94.0 Loss […]

Insoluble Sulfur CAS NO.9035-99-8

Type:Insoluble Sulfur Molecular:Su CAS NO:9035-99-8 Applications:uses insoluble sulfur used rubber industries Insoluble Sulfur  1.Chemical Name: polymer sulfur 2.Molecular Formula: Su 3.CAS NO. : 9035-99-8 4.Executive standard:GB/T18952-2003 5.Specification: Item Index Non-oil-extended Type Oil-extended Type IS 60 IS 90 IS70-20 IS60-33 IS60-10 IS60-05 Appearance(Visual inspection) Yellow powder Yellow andnon-risiing powder Element SulfurContent, % ≥          99.50 79.00 66.00 89.00 94.00 Insoluble Sulfur Content,%     […]

Vulcanization Agent DTDM

Type:Vulcanization agent DTDM Molecular:C8H16N2O2S CAS NO:103-34-4 Applications:Sulphur donor vulcanizing agent for efficient vulcanization and semi-efficient vulcanization cure system; Vulcanization Agent DTDM Chemical Name: 4,4′-dithiodimorpholine Molecular Formula: C8H16N2O2SMolecular Structure: Molecular Weight: 236.27CAS NO.: 103-34-4Executive standard:Q/ZYCH17-2003  Specification: Item Index Acceptable end-product Appearance   (Visual inspection) The white either the buff color crystallize (powder) Initial M.P, oC        ≥ 120.0 Loss on drying, %   ≤ 0.30 Ash, […]

RUBBER ANTIOXIDANT ANTI DEGRADANT MMBZ(ZMTI)

Type:RUBBER ANTI DEGRADANT MMBZ(ZMTI) Molecular:C16H14N4S2Zn CAS NO:61617-00-3 Applications:This product is one of non-polluting antioxidant species. RUBBER ANTIOXIDANT ANTI DEGRADANT MMBZ(ZMTI) Chemical Name:  Zinc 2-Mercaptomethyl benzimidazole Molecular Formula:  C16H14N4S2Zn Molecular Structure: Molecular Weight:  391.80 CAS NO.:   61617-00-3 Specifications: Item Powder Oiled Powder Appearance Gray white powder Initial Melting Point℃≥ 270.0 270.0 Loss on Drying%≤ 1.50 1.50 Zinc content,% 15.0-22.0 15.0-22.0 Residue […]

RUBBER ANTIOXIDANT ANTIDE GRADANT MMB

Type:RUBBER ANTIDE GRADANT   MMB(MMBI) Molecular:C8H8N2S CAS NO:53988-10-6 Applications:The product can be used for natural and synthetic rubbers. RUBBER ANTIOXIDANT ANTIDE GRADANT  MMB(MMBI) Chemical Name:  2-Mercapto-4(or 5)-methyl benzimidazole Molecular  Formula:   C8H8N2S Molecular Structure:    Molecular Weight:  164.22 CAS NO.:   53988-10-6 Specifications:  Item Powder  Oiled Powder Appearance  Gray white powder Initial Melting Point℃≥  270.0  270.0 Loss on Drying%≤ 0.50 0.50 […]

RUBBER ANTI DEGRADANT MBZ

Type:RUBBER ANTI DEGRADANT MBZ Molecular:C14H10N4S2Zn CAS NO:3030-82-6 Applications:Especially effective against heat oxidation in combination with amine. RUBBER ANTI DEGRADANT  MBZ Chemical Name:  Zinc 2-mercapto benzimidazoleMolecular Formula:  C14H10N4S2Zn Molecular Structure:    Molecular Weight:  363.77CAS NO.:  3030-82-6Specifications: Item Powder Oiled Powder Appearance Gray white powder Initial Melting Point℃≥ 270.0 270.0 Loss on Drying%≤ 1.50 1.50 Zinc content% 15.0-20.0 15.0-20.0 Residue on 150μm Sieve,%≤ 0.50 0.50 […]

RUBBER ANTI DEGRADANT MB(MBI)

Type:RUBBER ANTI DEGRADANT  MB(MBI) Molecular:C7H6N2S CAS NO:583-39-1 Applications:Especially effective against heat oxidation in combination with amine. RUBBER ANTI DEGRADANT  MB(MBI) Chemical Name:   2-Mercapto benzimidazole Molecular Formula:   C7H6N2S Molecular Structure:    Molecular Weight:   150.19 CAS NO.:   583-39-1 Specifications: Item Powder Oiled Powder Appearance White powder Assay,%≥ 96.0 95.0 Initial Melting Point℃≥ 290.0 290.0 Loss on Drying%≤ 0.40 […]

Antioxidant PBN(D)

Type:Antioxidant PBN(D) Molecular:C16H13N CAS NO:135-88-6 Applications:It is suitable for natural rubber; synthetic rubber common use antioxidant. Chemical name:N-Phenyl-β-Naphthylamine Molecular formula:C16H13N Molecular structure:  Molecular weight:219.29    CAS NO.:135-88-6Executive standard:Q/12HG 4521-2001Specification: Item Index Appearance: Light gray or brown powder Soften Point,0oC                      ≥ 105.0 Loss on drying,%                  ≤ 0.20 Ash,%                                ≤ 0.20 Screen residue (100meshes),% ≤                      0.2 phenyl amine content No blue […]

Antioxidant 6PPD(4020)

Type:Antioxidant 6PPD(4020) Molecular:C18H24N2 CAS NO:793-24-8 Applications:This product is a high-efficiency and versatile antioxidant.,wide application. Chemical Name: N-(1,3-dimethylbutyl)-N’-phenyl-p-phenylenediamine Molecular Formula :C18H24N2  Molecular structure : Molecular Weight: 268.40 CAS NO.:793-24-8 Executive standard: HG/T 3644-1999 Specification: Item Index Acceptable end-product Appearance Grayish brown to brown granules Soften Point,oC         ≥ 45.0 Loss on drying,%        ≤ 0.50 Ash,%                   ≤  0.15 Assay(GC)%             ≥ 96.0 Solidifying […]

ANTIOXIDANT IPPD(4010)

Type:ANTIOXIDANT IPPD(4010) Molecular:C15H18N2 CAS NO:101-72-4 Applications:Wide application.It can be used in natural rubber, synthetic rubber and latex. Chemical Name: N-isopropyl-N’-phenyl-p-phenylenediamine Molecular Formula :C15H18N2 Molecular structure: Molecular Weight: 226.32 CAS NO.:101-72-4 Executive standard:GB/T8828-2003    Specification: Item Index Acceptable end-product Appearance Dark brown to purple brown granules Soften Point,oC                       ≥ 70.0 Loss on drying,%                  ≤ 0.30 Ash,%                                       ≤ 0.20 Assay(GC),%                 ≥ […]

ANTIOXIDANT TMQ(RD)

Type:ANTIOXIDANT TMQ(RD) Molecular:(C12H15N)n CAS NO:26780-96-1 Applications:Suitable for natural rubber,nitrile rubber(chemigum,acrylonitrile-butadiene rubber)、neoprene(neoprene rubber) etc . ANTIOXIDANT TMQ(RD) Chemical name:2,2,4-Trimethy1-1,2-Dihydroquinoline Content Molecular:(C12H15N)n Molecular structure: Molecular Weight:(173.26)n CAS NO.: 26780-96-1 Executive standard:GB/T 8826-2003 Specification: Item Index High-class products First-class products Appearance Amber to light brown flake or granular Softening point,oC 80~100 Heat Loss,%    ≤   0.30 0.50 Ash,%              ≤ 0.30 0.50 […]

RUBBER ACCELERATOR ZDTP

Type:RUBBER ACCELERATOR ZDTP Molecular:C24H52O4S4P2Zn CAS NO:68649-42-3 Applications:ZDTP is a fast curing secondary accelerator for NR and EPDM Chemical Name:  Zinc Dialkylphosphorodithiloate Molecular Formula: C24H52O4S4P2ZnMolecular Structure:   Molecular Weight: 660.25CAS NO.:  68649-42-3Specifications: Item Liquid powder Appearance Amber transparent liquid light white powder Assay,% —— 68.5-71.5 Sulfur content,% 14.0-18.0 —— Zinc content,% 8.5-10.0 —— Phosphorus,% 7.2-8.5 5.0-6.0 Methanol insoluble,% —— 28.5-31.5 Value,≥ 5.5-7.5 —— […]

RUBBER ACCELERATOR ZPDC

Type:ZPDC Molecular:C12H20N2S4Zn CAS NO:13878-54-1 Applications:This product is used as natural rubber,styrene-butadiene rubber and latex promoter. Chemical Name: Zinc N-pentamethylene dithiocarbamate Molecular Formula: C12H20N2S4Zn Molecular Structure:   Molecular Weight: 385.93 CAS NO.: 13878-54-1 Specifications: Item Powder Oiled Powder Appearance White powder Initial Melting Point℃≥ 226 226 Loss on Drying%≤ 0.40 0.40 Zinc content% 16.0-18.0 16.0-18.0 Residue on 63μm Sieve%≤ 0.40 0.40 […]

RUBBER ACCELERATOR ZDiBC

Type:RUBBER ACCELERATOR  ZDiBC Molecular:C18H36N2S4Zn CAS NO:36190-62-2 Applications:ZDiBC is used as rubber vulcanizing accelerator. Chemical Name:  Zinc diisobutyl dithiocarbamate Molecular Formula:  C18H36N2S4Zn Molecular Structure:   Molecular Weight:  474.12 CAS NO.:  36190-62-2 Specifications: Item Powder Oiled Powder Appearance White powder Initial Melting Point℃≥ 115.0 114.0 Final Melting Point℃ 120.0 120.0 Loss on Drying%≤ 0.40 0.40 Zinc content% 13.8~14.8 13.5~14.5 Residue on 63μm […]

RUBBER ACCELERATOR ZDMC

Type:RUBBER ACCELERATOR  ZDMC Molecular:C6H12N2S4Zn CAS NO:137-30-4 Applications:Used for NR,IR,BR,SBR,NBR,HR,EPDM and natural&synthetic latexes. Chemical Name:  Zinc dimethyl dithiocarbamate Molecular Formula:  C6H12N2S4Zn Molecular Structure:  Molecular Weight:  305.81 CAS NO.:  137-30-4 Specifications: Item Powder Oiled Powder Appearance White powder Assay,%≥ 97.0 96.0 Initial Melting Point℃≥ 240.0 240.0 Loss on Drying%≤ 0.40 0.40 Zinc content% 20.0~23.0 20.0~23.0 Residue on 63μm Sieve%≤ 0.30 […]

RUBBER ACCELERATOR TiBTD(IBTD)

Type:RUBBER ACCELERATOR  TiBTD(IBTD)  Molecular:C18H36N2S4 CAS NO:3064-73-1  Applications:The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. Chemical Name: Tetra lsobutyl thiuram disulfide  Molecular Formula:  C18H36N2S4Molecular Structure: Molecular Weight: 408.74 CAS NO.:3064-73-1 Specifications:  Item Crystal Granule Appearance Light yellow crystal powder (granule) Assay,%≥ 96.0 95.0 Initial Melting Point℃≥ 65.0 […]

RUBBER ACCELERATOR TiBTM

Type:RUBBER ACCELERATOR TiBTM Molecular:C18H36N2S3 CAS NO:204376-00-1 Applications:he product possess the best stimulative quality of sulfonamide type accelerators together with multi-function accelerant quality of scorch retarder Chemical Name: Diisobutyl thiuram monosulfide Molecular Formula: C18H36N2S3Molecular Structure: Molecular Weight: 412.961CAS NO.: 204376-00-1Specifications: Item Crystal Appearance yellow crystal powder Initial Melting Point℃≥ 62.0 Loss on Drying%≤ 0.30 Ash%≤ 0.30 Residue on 840μm Sieve,%≤ […]

RUBBER ACCELERATOR ZBPD

Type:RUBBER ACCELERATOR  ZBPD Molecular:C16H36O4P2S4Zn CAS NO:6990-43-8 Applications:ZBPD is a fast curing secondary accelerator for EPDM and NR. Chemical Name:   zinc O,O,O’,O’-tetrabutyl bis(phosphorodithioate) Molecular  Formula:  C16H36O4P2S4Zn Molecular Structure:  Molecular Weight:  548.00 CAS NO.:   6990-43-8 Specifications: Item  Liquid  powder  Appearance  Amber transparent liquid  light white powder  Assay,%  ——  73.5-76.5  Sulfur content,%  22.0-23.6  ——  Zinc content,%  11.4-13.2  ——  Phosphorus,%  10.5-11.7  7.7-9.0 […]

RUBBER ACCELERATOR TMTM(TS)

Type:RUBBER ACCELERATOR  TMTM(TS) Molecular:C6H12N2S3 CAS NO:97-74-5 Applications:Generally used as a secondary accelerator or as a booster for sulphenamides to achieve faster cure rate Chemical Name: Tetramethyl thiuram monosulfide Molecular Formula: C6H12N2S3Molecular Structure: Molecular Weight:  208.36 CAS NO.: 97-74-5Specifications: Item Powder Oiled Powder Appearance Yellow powder Assay,%≥ 97.0 96.0 Initial Melting Point℃≥ 104.0 103.0 Final Melting Point℃ 107.0~112.0 107.0~112.0 Loss […]

RUBBER VULCANIZATION ACCELERATOR TETD

Type:RUBBER ACCELERATOR TETD Molecular:C10H20N2S4 CAS NO:97-77-8 Applications:The efficiency sulphur content is 11 %. It is also be used as raw material for germicide, pesticide and medicine. Chemical Name: Tetraethyl thiuram disulfide Molecular Formula:  C10H20N2S4Molecular Structure: Molecular Weight: 296.53CAS NO.:97-77-8Specifications:  Item Crystal Appearance Light yellow crystal powder Assay,%≥ 97.0 Initial Melting Point℃≥ 65.0 Final Melting Point℃≤ 70.0 Loss on […]

RUBBER ACCELERATOR TDEC

Type:RUBBER ACCELERATOR  TDEC Molecular:C20H40N4S8Te CAS NO:20941-65-5 Applications:Used for super accelerator in natural rubber Chemical Name:   Tellurium diethyl dithiocarbamate Molecular Formula:  C20H40N4S8Te Molecular Structure:    Molecular Weight: 720.66 CAS NO.: 20941-65-5 Specifications: Item Powder Oiled Powder Appearance Yellow powder Initial Melting Point℃≥ 108.0 107.0 Loss on Drying%≤ 0.50 0.50 Tellurium% 16.5~19.0 16.5~19.0 Residue on 63μm Sieve%≤ 0.50 0.50 Residue on 150μm […]

RUBBER ACCELERATOR MTT

Type:RUBBER ACCELERATOR MTT Molecular:C4H7NS2 CAS NO:1908-87-8 Applications:suitable for chlorinated butyl rubber,vulcanized butyl rubber Chemical Name: 3-methylthiazolidine-2-thione Molecular Formula: C4H7NS2Molecular Structure:Molecular Weight: 133.22CAS NO.:1908-87-8Specifications: Item Crystal Appearance White crystal powder Assay,%≥ 99.0 Initial Melting Point℃≥ 67.0 Loss on Drying%≤ 0.30 Ash%≤ 0.40 Residue on 840μm Sieve,%≤ 0.0 Properties: White crystal powder, soluble in toluene , methanol , slightly soluble in […]

RUBBER ACCELERATOR MPTD

Type:RUBBER ACCELERATOR  MPTD(DDTS) Molecular:C16H16N2S4 CAS NO:53880-86-7 Applications:DDTS is slow acting accelerator suitable for natural rubber,SBR,isoprene rubber,cis-polybutadiene etc. Chemical Name: N,N’-Dimethyl-N,N’-diphenylthiuram disulfide Molecular Formula: C16H16N2S4 Molecular Structure:  Molecular Weight: 364.56CAS NO.:53880-86-7Specifications: Item Powder  Oiled Powder  Appearance White powder  Assay,%≥ 96.0  95.0  Initial Melting Point℃≥  180.0 179.0  Final Melting Point℃≤  184.0  184.0  Loss on Drying%≤  0.40 0.40  Ash%≤ 0.30  0.30 […]

RUBBER ACCELERATOR DETU

Type:rubber accelerator detu Molecular:C5H12N2S CAS NO:105-55-5 Applications:These enhancers to promote the effectiveness of anti-burning properties of low and poor RUBBER ACCELERATOR  DETU Chemical Name: N,N’-Diethyl thioureaMolecular Formula: C5H12N2SMolecular Structure: Molecular Weight: 132.22CAS NO.:105-55-5Specifications: Item Crystal Appearance White crystal powder Assay,%≥ 97.0 Initial Melting Point℃≥ 74.0 Final Melting Point℃ 77.0~79.0 Loss on Drying%≤ 0.40 Ash%≤ 0.30 Residue on 840μm […]

RUBBER ACCELERATOR DBTU

Type:RUBBER ACCELERATOR DBTU Molecular:C9H20N2S CAS NO:109-46-6 Applications:used as a secondary accelerator for NR and synthetic rubbers Chemical Name: N,N’-Dibutyl thiourea Molecular Formula: C9H20N2SMolecular Structure: Molecular Weight: 188.25CAS NO.:109-46-6Specifications: Item Crystal Appearance White crystal powder Initial Melting Point℃≥ 60.0 Loss on Drying%≤ 0.50 Ash%≤ 0.30 Residue on 250μm Sieve,%≤ 0.50 Physical property Density at 20℃(kg/m³) 1060 Bulk density(kg/m³) 360-390 […]

RUBBER ACCELERATOR BIDMC

Type:RUBBER ACCELERATOR BIDMC Molecular:C9H18BiN3S6 CAS NO:21260-46-8 Applications:High temperature fast curling accelerator for natural rubber,synthetic rubber and latex Chemical Name: Bismuth dimethyldi thiocarbamate Molecular Formula: C9H18BiN3S6 Molecular Structure: Molecular Weight: 569.63 CAS NO.:21260-46-8Specifications: Item Powder Oiled Powder Appearance Yellow powder Initial Melting Point℃ 240.0 240.0 Loss on Drying%≤ 0.40 0.40 Ash 40.0~45.0 40.0~45.0 Residue on 63μm Sieve,%≤ 0.50 0.50 Residue […]

RUBBER ACCELERATOR ZBEC

Type:RUBBER ACCELERATOR  ZBEC Molecular:C30H28N2S4Zn CAS NO:14726-36-4 Applications:High resistance to hydrolysis, low solubility in rubbers. Chemical Name:  Zinc dibenzyl dithiocarbamate Molecular Formula:   C30H28N2S4Zn Molecular Structure:  Molecular Weigh:  610.17CAS NO.:  14726-36-4Specifications: Item Powder Oiled Powder Appearance White powder Assay,%≥ 97.0 96.0 Initial Melting Point℃≥ 180.0 178.0 Final Melting Point℃≤ 190.0 190.0 Loss on Drying%≤ 0.40 0.40 Zinc content,% 10.0~12.0 10.0~12.0 […]

Rubber Accelerator MBTS(DM)

Type:rubber accelerator MBTS DM Molecular:C14H8N2S4 CAS NO:120-78-5 Applications:Widely used in all kinds of rubber, and it is semi-speeding accelerator with medium safety burning performance. Chemical name:  2,2′-Dithiobis(benzothiazole) Molecular formula:  C14H8N2S4 Molecular Structure:  Molecular Weight:332.50CAS NO. : 120-78-5Executive standard:GB/T 11408-2003 Specification: Product Name Class Appearance Initial M. P, ℃≥ Loss on drying,  ≤ Ash, %≤ Residues on sieve(150μm)%,≤ DM Superior Class […]

RUBBER ACCELERATOR ZMBT-15

Type:RUBBER ACCELERATOR ZMBT-15 Molecular:C14H8N2Zn CAS NO:155-04-4 Applications:Used for NRA,IR,SR,SBR,NBR,EPDM,and the latex etc.. Chemical Name: Zinc 2-mercapto benzothiazole Molecular Formula: C14H8N2S4ZnMolecular Structure: Molecular Weight: 397.85 CAS NO.:155-04-4Specifications: Item ZMBT-2 ZMBT-15 Appearance White to light yellow powder Loss on Drying%≤ 0.40 0.40 Zinc content,% 15.0-22.0 15.0-18.0 Free M(%) 0.0-2.0 14.0-18.0 Residue on 63μm Sieve,%≤ 0.30 0.30 Residue on 150μm Sieve,%≤ 0.10 […]

RUBBER ACCELERATOR ZMBT-2

Type:RUBBER ACCELERATOR ZMBT-2​ Molecular:C14H8N2S4Zn CAS NO:155-04-4 Applications:Used for NR,IR,SBR,NBR, EPDM and latex. Chemical Name: Zinc 2-mercapto benzothiazole Molecular Formula: C14H8N2S4ZnMolecular Structure: Molecular Weight: 397.85 CAS NO.:155-04-4 Specifications: Item ZMBT-2 ZMBT-15 Appearance White to light yellow powder Loss on Drying%≤ 0.40 0.40 Zinc content,% 15.0-22.0 15.0-18.0 Free M(%) 0.0-2.0 14.0-18.0 Residue on 63μm Sieve,%≤ 0.30 0.30 Residue on 150μm […]

RUBBER ACCELERATOR DPTT DPTH TRA

Type:RUBBER ACCELERATOR  DPTT Molecular:C12H20N2S8 CAS NO:971-15-3 Applications:It could be used the primary cure agent. No poison and no pollution.Easily dispersed in rubber system. Chemical Name: Dipentamethylene thiuram hexasulfide Molecular Formula: C12H20N2S8 Molecular Structure: Molecular Weight: 448.81 CAS NO.:971-15-3Specifications: Item Powder Oiled Powder Appearance Light yellow powder Initial Melting Point℃≥ 113.0 112.0 Final Melting Point℃≤ 135.0 135.0 Loss on […]

Rubber Accelerator TMTD

Type:Rubber Accelerator TMTD Molecular:C6H12N2S4 CAS NO:137-26-8 Applications:It can be used as a single accelerator, as a secondary accelerator or as a sulphur donor in most sulphur-cured elastomers. Chemical Name : Tetramethyl thiuram disulfide Molecular Formula: C6H12N2S4 Molecular Structure: Molecular Weight: 240.43 CAS NO. : 137-26-8 Executive standard:HG/T 2334-2007 Specification: Product Name Class Appearance Initial M. P, ℃≥ Loss on drying,  ≤ […]

RUBBER ACCELERATOR TBzTD

Type:RUBBER ACCELERATOR TBzTD Molecular:C30H28S4N2 CAS NO:10591-85-2 Applications:A fast curing primary secondary accelerator in NR, SBR and NBR applications. Chemical Name: Tetrabenzyl thiuram disulfide Molecular Formula: C30H28S4N2 Molecular Structure:  Molecular Weight: 542.78CAS NO.:10591-85-2Specifications: Item Powder Oiled Powder Appearance Gray -white powder Assay,%≥ 96.0 95.0 Initial Melting Point℃≥ 128.0 127.0 Final Melting Point℃ 130.0~134.0 130.0~134.0 Loss on Drying%≤ 0.30 0.30 Ash%≤ […]

RUBBER ACCELERATOR ZDBC

Type:RUBBER ACCELERATOR ZDBC Molecular:C18H36N2S4Zn CAS NO:136-23-2 Applications:Used for primary or secondary ultra-accelerator in NR.IR, BR,SBR,NBR,HR.EPDM, and the latex etc.. Chemical Name:  Zinc dibutyl dithiocarbamate  Molecular Formula:  C18H36N2S4ZnMolecular Structure:  Molecular Weight: 474.12CAS NO.:  136-23-2Specifications: Item Powder Oiled Powder Appearance White powder Assay,%≥ 97.0 96.0 Initial Melting Point℃≥ 104.0 102.0 Final Melting Point℃ 112.0 112.0 Loss on Drying%≤ 0.40 0.40 […]

Rubber Accelerator ZDEC

Type:Rubber Accelerator ZDEC Molecular:C10H20N2S4Zn CAS NO:14324-55-1 Applications:Used for NR,IR,SR,SBR,NBR,EPDM,and the latex etc.. Chemical Name: Zinc diethyl dithiocarbamate Molecular Formula: C10H20N2S4ZnMolecular Structure:   Molecular Weight:361.91CAS NO.: 14324-55-1Specifications: Item Powder Oiled Powder Appearance White powder Assay,%≥ 97.0 96.0 Initial Melting Point℃≥ 174.0 172.0 Final Melting Point℃ 178.0~183.0 178.0~183.0 Loss on Drying%≤ 0.40 0.40 Zinc content% 17.0~19.0 17.0~19.0 Residue on 63μm Sieve%≤ […]

Rubber Vulcanizing Accelerator DPG

Type:DPG Molecular:C13H13N3 CAS NO:102-06-7 Applications:Apply to natural rubber, synthetic rubber, do not apply to latex, mainly used for tire manufacturing, rubber slab and other industrial rubber products. Chemical Name: Diphenyl guanidine Molecular Formula: C13H13N3Molecture structure: Molecular Weight:211.27 CAS NO.: 102-06-7Executive standard:Q/CNPC55-2001 Specification: Index name Powder Oil processing powder Granules Appearance (visual inspection) Off-white Initial M. P, ℃≥ 140.0 144.0 144.0 Loss on […]

Vulcanizing Accelerator ETU NA-22

Type:ETU NA-22 Molecular:C3H6N2S CAS NO:96-45-7 Applications:The product can be used for chloroprene rubber, Epichlorohydrin rubber, chlorinated polyethylene, etc. Chemical Name: Ethylene thiourea Molecular Formula: C3H6N2S Molecular Weight: 102.17 CAS NO. : 96-45-7Executive standard: HG/T2343-92 Specification: Item Index Superior Grade First Grade Qualified Grade Appearance (Visual inspection) white powder Initial M.P, oC        ≥ 195.0 193.0 192.0 Loss on drying, %   ≤ 0.30 0.30 0.50 […]

Rubber Vulcanizing Agent Accelerator CBS(CZ)

Type:CBS(CZ) Molecular:C13H16N2S2 CAS NO:95-33-0 Applications:to promote common aftereffect on sexual one Chemical Name: N-Cyclohexyl-2-benzothiazole sulfenamide Molecular Formula: C13H16N2S2Molecular structure: Molecular Weight: 264.4CAS NO. : 95-33-0Executive standard:HG/T 2096-2006Specification: Item Index High-class products First-class products Acceptable end-product  Appearance(Visual inspection) Grayish-white, light yellow powder or granules Initial M.P,oC     ≥ 99.0 98.0 97.0 Loss on drying,%       ≤ 0.20 0.30 0.50 Ash, %                ≤ 0.20 […]

Rubber Vulcanizing Accelerator NOBS(MBS)

Type:NOBS(MBS) Molecular:C11H12N2S2O CAS NO:102-77-2 Applications:It is after-effect quick accelerator. Scorching time is longer and the processing safety is good. 1.Chemical Name:N-Oxydiethylene-2-Benzothiazole Sulfenamide  2.Molecular formula: C11H12N2S2O  3.Molecular Structure:  4.Molecular Weight:253.35  5. CAS NO. : 102-77-2  6.Executive standard:GB/T 8829-2006  7.Specification: Product Name Class Appearance Initial M. P, ℃≥ Loss on drying,  ≤ Ash, %≤ Methanol insoluble substance %, ≤ […]

Rubber Vulcanizing Accelerator TBBS (NS)

Type:Rubber Vulcanizing accelerator TBBS (NS) Molecular:C11H14N2S2 CAS NO:95-31-8 Applications:Provides fast cure rate and high modulus development in NR, SBR, BR and blends. 1.Chemical Name: N-Tertiarybutyl-2-benzothiazole sulfennamide  2.Molecular Formula:C11H14N2S2  3.Structure: 4.Molecular Weight:238.37  5.CAS NO. : 95-31-8  6.Executive standard:GB/T21840-2008  7.Specification: Product Name Class Appearance Initial M. P, ℃≥ Loss on drying,  ≤ Ash %,≤ Residues on  sieve(150μm),≤ Methanol insoluble […]

Rubber Vulcanization Accelerator MBT(M)

Type:Rubber vulcanization accelerator MBT(M) Molecular:C7H5NS2 CAS NO:149-30-4 Applications:For tire manufacturing, rubber belt, rubber overshoes and other industrial rubber products accelerator currently and a medium fast primary accelerator. Chemical Name:2-Mercaptobenzothiazole  Molecular Formula:C7H5NS2  Molecular Weight: 167.26  CAS NO. :149-30-4  Executive standard:GB/T 11407-2003  Specifications: Product Name Class Appearance Initial M. P, ℃≥ Loss on drying,  ≤ Ash %,≤ Residues […]