Total 912 products for gem refractive index Manufacture & Suppliers

• Organic Synthetic Materials 2-Mercaptobenzothiazole CAS 149-30-4 Rubber Accelerator Chemical Reagent

  

  ... density: 390kg/m3 Density: 1.42 Vapor pressure:<0Chemicalbook.000003hPa (25 ° C) Refractive index: 1.6100 (estimate) Flash point: 243 ° C Storage conditions: Storebelt+30 ° C Uses: This product is widely used as a universal vulcanization ......

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• Organic Synthetic Materials 2-Methylresorcinol CAS 608-25-3 Pharmaceutical Dye intermediate Hair growth aid

  

  ...point: 264 ° C (lit.) Density: 1.1006 (roughness) Vapor pressure: 0.017Paat20 ℃ Refractive index: 1.49 Chemicalbook22 (estimate) Flash point: 135 ° C Storage conditions: Keepindaarkplace, Sealedindry, RoomTe...

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• Flavors and Fragrances Eugenol CAS 97-53-0 Food Additives Daily Chemical Spices

  

  ..., refractive index 1.540-1.542, flash point>104 ℃, soluble in 2 volumes of 60% ethanol and oil. There is a dry sweet floral and spicy fragrance. It has a ......

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• Organic Synthesis Intermediates 3-Hydroxypropionitrile CAS 109-78-4 Organic Synthetic Materials

  

  ...(1.8kPa), 102 ℃ (1.33kPa), 87. Chemicalbook 8 ℃ (0.67kPa), 58.7 ℃ (0.133kPa), relative density 1.0404 (25/4 ℃), refractive index 1.4241 (25 ℃). Uses: Used as a solvent for cellulose esters and many inorganic...

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• Organic Synthesis Intermediates Cyclohexanecarboxylic Acid CAS 98-89-5 Organic Synthesis UV Curing Agent

  

  ....5 ℃, 120-121 ℃ (1.7kPa), relative density 1.0481 (15/4 ℃), refractive index 1.4530. Soluble in most organic solvents, with a solubility of 0.201g/100g in water at 15 ℃. Uses: 1. Used for synthesizing pharma...

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• Organic Chemical Raw Trimethylolpropane Trimethacrylate CAS 3290-92-4 Chemical Auxiliary Agent Organic Synthesis

  

  ...: >200°C1mm Density: 1.06g/mLat25°C(lit.) Vapor density: >1(vsair) Vapor pressure: <0.01 mm Hg (20°C) Refractive index: n20/D1.472(lit.) Flash point: >230°F Storage conditions: under inert gas (nitrogenorArgon)at2-8°C Uses: 1. Vulcanizing ......

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• Preservatives Organic Intermediate 1,1,3,3-Tetramethoxypropane CAS 102-52-3 Pharmaceutical And Dye Intermediates

  

  ...25 °C (lit.) Vapor pressure 1.7 hPa (20 °C) Refractive index n20/D 1.407 (lit.) Flash point 130 °F Uses: The ester compounds synthesized based on 1,1,3,3-tetramethoxypropane have ester-forming quaternary ......

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• Food Spices Organic Intermediate 2-Acetylthiazole CAS 24295-03-2 FEMA 3328

  

  ... boiling point 95～105℃(2000Pa), flash point 78℃. Refractive index (nD20) 1.5480. Relative density (d420) 1.226. It exists naturally in cooked beef, cooked pork liver, asparagus, potatoes and ......

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• Organic Synthetic Materials UV Photoinitiator TPO CAS 75980-60-8 UV Curable Coatings Inks

  

  ... point: 88-92 ° C (lit.) Boiling point: 519.6 ± 60.0 ° C (Predicted) Density: 1.12g/mL at 25 ° C (lit.) Refractive index: n20/D1.475 (lit.) Flash point:>230 ° F Storage conditions: Sealedindry, RoomTemperatu...

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• Organic Chemical Raw Materials N,N-Dimethyl-p-toluidine CAS 99-97-8 Chemical Auxiliary Agent

  

  ... smell, a melting point of 130.31°C, a boiling point of 211.5-212.5°C, a density of 0.9287-0.9366 g/mL at room temperature, a refractive index of 1.5360-1.5470,...

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• Organic Synthetic Materials Squalane Oil CAS 111-01-3 Daily Chemical Spices

  

  ... Melting point :-38 °C (lit.) Boiling point :176 °C/0.05 mmHg (lit.) density :0.81 g/mL at 25 °C (lit.) refractive index :n20/D 1.452(lit.) Fp :424 °F storage temp. : 2-8°C Product Parameters of Organic Synt...

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• Colorless Liquid 1-Butyl-3-methylimidazolium Hexafluorophosphate CAS 174501-64-5 Organic Synthetic Materials

  

  ...-5 Organic Synthetic Materials Melting point :6.5 °C Boiling point :>340°C density :1.38 g/mL at 20 °C (lit.) refractive index :n20/D 1.41 Fp :>350°C storage temp. :Store below +30°C. Product Parameters of C...

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• Organic Synthetic Materials1-Ethyl-2-pyrrolidinone / NEP CAS 2687-91-4 Organic Solvent Chemical Additives

  

  ... and transparent liquid with high polarity, chemical stability, and high thermal stability. Its boiling point is 82-83 ℃ (-101.3Kpa), refractive index is 1.4665, and chemical book density is 0.994. Has high...

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• Stabilizer Organic Intermediate 1-Ethynyl-1-Cyclohexanol CAS 78-27-3 Corrosion Inhibitor

  

  Stabilizer Organic Intermediate 1-Ethynyl-1-Cyclohexanol CAS 78-27-3 Corrosion Inhibitor Introduction: White crystals. Melting point 30-31���, boiling point 180���, 66��� (1.07kPa), refractive index 1.4820 (20���). Use...

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• Silver Protectant Organic Intermediate Octadecanethiol CAS 2885-00-9 Research Chemicals

  

  ... Vapor pressure <0.5hPa(20°C) Refractive index n20/D1.3610 Flash point 55°F Storage conditions Storebelow+30°C. Form Crystalline solid Uses: Octadecanethiol is a ......

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• Curing Agent Organic Intermediate 2-Ethyl-4-Methylimidazole CAS 931-36-2 Epoxy Glue

  

  ... liquid. Melting point 45℃, boiling point 292-295℃, 154℃ (1.33kPa), relative density 0.975 (45℃), refractive index 1.4995, flash point 137℃. Uses: This product is an excellent curing agent, used for preparin...

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• Organic Solvents Organic Intermediate N-HEXADECANE-D34 CAS 544-76-3 Gas Chromatography Comparison Samples

  

  ... liquid. Melting point 18.17℃, boiling point 287℃, 149℃ (1.33kPa); relative density 0.77331 (20/4℃), refractive index 1.4335. Flash point 135℃. Miscible with ethe and petroleum ethe, slightly soluble in hot ...

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• Organic Intermediate Ethyl Thioglycolate CAS 623-51-8 Organic Synthetic Materials

  

  ... point 156-158 ℃, 55 ℃ (2.27 kPa). The relative density is 1.096. The refractive index is 1.4571. Flash point 47 ℃. Oxidation in air, upon contact with ammonia and ferric chloride, it turns dark red and grad...

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• Organic Raw Material Tri(propylene Glycol) Diacrylate TPGDA CAS 42978-66-5 Chemical Auxiliary Agent

  

  ...) density :1.03 g/mL at 25 °C(lit.) vapor density: >1 (vs air) vapor pressure :<0.01 mm Hg ( 20 °C) refractive index :n20/D 1.45(lit.) Fp :>230 °F Product Parameters of Organic Raw Material Tri...

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• Flavors and Fragrances Methyl Palmitate CAS 112-39-0 Organic Synthesis Daily Chemical Raw Materials

  

  ....) Boiling point :185 °C/10 mmHg (lit.) density :0.852 g/mL at 25 °C (lit.) vapor pressure : 0.008Pa at 25℃ refractive index n20/D 1.4512(lit.) Fp :>230 °F storage temp.: 2-8°C Product Parameters of Flavors ...

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