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diethyl tosyloxy methylphosphonate cas 31618 Photos Catalog - page 12 - WorldBid B2B Market
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Lt 18chelerythrine Plant Extrat Cas 34316 15 9Chemicals - Other - Shaanxi Xinheng-Longteng Bio-tech C.,Ltd - China - August 16, 2013 - contact company for priceProduct name: Chelerythrine Plant source: Toddalia asiatica (L.)Lam. Molecular formula: C21H18ClNO4 Molecular weight: 383.83 CAS: 34316-15-9 Specification s: 50％, 90%, 95%, 98％ HPLC Characteristics: light yellow powder or white powder, ...
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Sodium Fluoride Sf Cas 7681 49 4 WhgainschematfoxmailcomChemicals - Wuhan Gains Chemical Co.,Ltd - China - May 30, 2013 - contact company for pricesell: sodium fluoride(SF), CAS: 7681-49-4(whgainschemATfo xmailcom) Product Name : Sodium Fluoride SF CAS No.: 7681-49-4 Molecular formula: NaF Molecular weight: 42 Appearance : a white powder or crystal. Purity 99% Place of origin Hubei Province, Ch...
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Cas No 67453 82 1 N 4 Dimethylamino Phenyl GuanidineChemicals - Nantong Hongrui Chemical Co.,Ltd - China - October 28, 2013 - contact company for priceProduct Name: N-[4-(Dimethylamino)pheny l]guanidine CAS No:67453-82-1 Synonyms: Guanidine, [4-(dimethylamino)phenyl] - MF:C9H14N4 MW:178.23 Purity:98% NanTong HongRui Chemical Co., Ltd is a comprehensive enterprise manufacturing and distributing fine...
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Sodium Nitrite Cas No 7632 00 0 NatriumChemicals - Wuhan Gains Chemical Co.,Ltd - China - November 6, 2013 - contact company for price
Other Names: Natrium Nitrite Classification: Nitrate CAS No.: 7632-00-0 Synonym: Soda niter MF: NaNO2 EINECS No.: 231-55-9 Place of Origin: Hubei Purity: 99% Appearance: white or light yellow crystal UN NO: 1500 Hazard Class: 5.1 Application: Chemica...
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Best Quality Cas 236117 38 7 Powder SellerChemicals - Henan Ouerte Biological Co. LTD - China - February 23, 2023 - 50.00 Dollar US$CAS No.: 236117-38-7 Other Names: 2-iodo-1-p-tolyl-p ropan-1-one MF: C10H11IO EINECS No.: 200-510-5 Place of Origin: Shanxi, China Type: Dyestuff Intermediates, Syntheses Material Intermediates Purity: 99% Brand Name: LEEFU Model Number: 236117-38-7 ...
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Rhubarb Extract For Emodin Cas No 518 82 1Chemicals - Powders - changsha staherb natural ingredients Co.,ltd - China - April 19, 2018 - check with company for priceEmodin Product Specification: Emodin 98% Product Name: Emodin Latin Name: Polygonum Cuspidatum. Appearance: White or Slightly Yellow, Crystalline Powder Part of the Plant Used:Herb (Dried, 100% Natural) Extract Method: Grain Alcohol/Water Description...
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Rubber Accelerator Cbs Cas No 95 33 0 For IndustryChemicals - Zhengzhou Double Vigour Chemical Product Co.,Ltd - China - February 12, 2014 - contact company for priceChemical Name: N-Cyclohexyl-2-benzothiaz ole sulfenamide structure: Molecular Formula: C13H16N2S2 Molecular Weight: 264.4 CAS NO: 95-33-0 Specification: Item Powder Oiled powder Granule Appearance Gray-white powder(granule) Initial M.P.οC≥...
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Sell Boron Carbide Cas No 12069 32 8Chemicals - Road Salt - SUJIA TRADING CO., LTD. - China - April 7, 2013 - contact company for priceA black crystal powder, is one of the hardness Man-Made materials, its hardness with Mohs hardness 9.36 and micronscopic hardness 5400- 6300Kg/mm2 is only near upon diamond, its density is 2.52g/cm3, and melting point at 2450, the boron carbide posse...
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Castor Oil Ethoxylates Cas No 61791 12 6Chemicals - Solvents / Detergents - HEBEI SANCOLO CHEMICAL CO.,LTD - China - August 3, 2023 - check with company for priceCastor Oil Ethoxylates HS Code:34024200 Ethoxylated castor oil + 20 EO, 32 EO, 34 EO, 36 EO, 40 EO, 51 EO, 60 EO 85 CAS NO. :61791-12-6 Molecular formula :C57H104O9 (CH2CH2O) N EINECS no. : 500-147-5 Customs code :34021300 Performance and Use: 1. It ...
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Coupling Agent Triethoxyvinylsilane Vinyltriethoxysilane Cas 78 08 0Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$Product name:Triethoxyvinylsilane MF:C8H18O3Si CAS:78-08-0 MW:190.31 Density:0.908 g/ml Boiling point:160-161°C Package:1 L/bottle, 25 L/drum, 200 L/drum Colour (Pt-Co): 30 max. Specific Gravity (ρ20°C, g/cm3): 0.898~0.908 Refractive Index (): 1.3910...
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Kh 550 Ameo Cas 919-30-2 / 3-aminopropyltriethoxysil aneChemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - February 15, 2023 - 1.00 Dollar US$Product Description Chemical Name: 3-aminopropyltriethoxysil ane Synonym: 3-Triethoxysilylpropylami ne CAS NO.: 919-30-2 EINECS NO.: 213-048-4 Typical Technical Data The below values are not intended for use in preparing specifications. Please confir...
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Silicone 3 Glycidyloxypropyl Triethoxysilane Cas 2602 34 8Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$CAS No.: 2602-34-8 Molecular Fomula: C12H26O5Si Chemical Structure : Molecular weight: 278.42 Appearance: colorless liquid Assay :99.0%min It is mainly used in unsaturated polyester composites, which can improve the mechanical, electrical and light t...
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Rubber Accelerator Mbts Dm Cas No 120 78 5Chemicals - Reagents - Zhengzhou Double Vigour Chemical Product Co.,Ltd - China - February 12, 2014 - contact company for priceChemical Name: Dibenzothiazole disulfide Molecular Formula: C14H8N2S4 Molecular Weight: 332.46 Chemical Structure: CAS NO: 120-78-5 Specification: NO. Item Unit Specification 1 Appearance Light-yellow powder 2 Initial M.P. (Min) °C 165.0 3 Loss on dr...
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Bmw Cas Ak300 Key MakerGeneral Automotive / Truck / Bus - Autos-family electronic Co.,limited - China - November 30, 2013 - contact company for priceBMW CAS AK300 Key Maker AK300 Features: 1 BMW CAS supports a diagnosis of communication directly through the OBD port or through the CAN BUS port security to read and write data EEPROM; 2 automatic analysis CAS data, automatically displays the BMW ke...
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Poly Vinyl Alcohol Cas No 9002 89 5Chemicals - lubon industry co.,ltd - China - December 5, 2013 - contact company for priceChemical Family :Organic chemicals Product Name :Polyvinyl Alcohol Chemical Name : Poly(vinyl alcohol) CAS No : 9002-89-5 Details : Polycinyl Alcohol (PVA) Product name: Polyvinyl Alcohol (PVA) Supplier: Lubon Industry Co., Ltd CAS NO.: 9002-89-5 Pol...
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Tbsi Accelerator Agent Cas 3741 80 8Chemicals - xianyang sanjing technology co ltd - China - August 21, 2018 - 16.50 Dollar US$The vulcanization accelerator (TBSI) Chemical Name:N-Tert Butyl-double(2-Benzothiaz ole) Sulfenamide Molecular Formula: C18H17N3S4 Specification: Appearance:White to gray powder Content:87.5% min Melting point:128-140℃ Volatile :0.5%Max Ash:0.5%Max O...
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Indazole 3 Carboxylic Acid Cas No 4498 67Chemicals - Phthalic Anhydride - Ningbo Sialon Chem Co., Ltd - China - December 13, 2013 - contact company for priceName:Indazole-3-carboxyli c acid Iupac name:1H-indazole-3-carbox ylic acid CAS Registry number:4498-67-3 Appearance:off-white to yellowish powder Density:1.506 g/cm3 Storage temp:Refrigerator Comput ed Properties: Molecular Weight:162.14544 [g/mol] M...
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Silicone 1505 Cas No 3179 76 8 SilaneChemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$CAS: 3179-76-8 MF: C8H21NO2Si MW: 191.34 Density:0.916 g/ml Melting point:-20°C Package:drum It mainly acts as an adhesion promoter and improves the adhesion between organic polymers to inorganic substrates.
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Rubber Vulcanizing Agent Cas No 13676 54 5Chemicals - xianyang sanjing technology co ltd - China - August 21, 2018 - 18.50 Dollar US$Rubber Curing Agent (BMI) Chemical Name: N, N’--4, 4’--Diphenylmethane--Bi smaleimide Molecular Formula:C21H14N2O4 Specif ication: Appearance: Light Brilliant Yellow Powder Melting Point:152-160℃ Water: 0.1% Acid Value:≦1.0mgkoH/g Prope rties: BMI i...
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Ammo Cas No 13822 56 5 3 Aminopropyltrimethoxysila ne Kh 540Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$CAS: 13822-56-5 MF: C6H17NO3Si MW:179.29 Density:1.027 g/ml Melting point:-60°C Boiling point:91-92°C Package:drum Colour (Pt-Co): 30 max. Specific Gravity (ρ20°C, g/cm3): 1.0150~1.0190 Refractive Index (): 1.422~1.425 Purity (by GC, %): 97.0 min