quinta-feira, 15 de outubro de 2009

Tabela de índice de refração (IOR)

TABELA DE ÍNDICE DE REFRAÇÃO - IOR [nomes estão em inglês por serem padrões]

Acetone 1.36

Actinolite 1.618

Agalmatoite 1.550

Agate 1.544

Agate, Moss 1.540

Air 1.0002926

Alcohol 1.329

Alcohol, Ethyl (grain) 1.36

Alcohol, Methyl (wood) 1.329

Alexandrite 1.745

Alexandrite 1.746 - 1.755

Almandine 1.75 - 1.83

Aluminum 1.44

Amber 1.539 - 1.545

Amblygonite 1.611

Amethyst 1.532 - 1.554

Ammolite 1.52 -1.68

Anatase 2.490

Andalusite 1.629 - 1.650

Anhydrite 1.571

Apatite 1.632

Apophyllite 1.536

Aquamarine 1.567-1.590

Aragonite 1.530

Argon 1.000281

Asphalt 1.635

Axenite 1.674 - 1.704

Axinite 1.675

Azurite 1.730

Barite 1.636

Barytocalcite 1.684

Beer 1.345

Benitoite 1.757

Benzene 1.501

Beryl 1.57 - 1.60

Beryl, Red 1.570 - 1.598

Beryllonite 1.553

Brazilianite 1.603

Bromine (liq) 1.661

Bronze 1.18

Brownite 1.567

Calcite 1.486

Calspar 1.486

Cancrinite 1.491

Carbon Dioxide (gas) 1.000449

Carbon Disulfide 1.628

Carbon Tetrachloride 1.460

Carbonated Beverages 1.34 - 1.356

Cassiterite 1.997

Celestite 1.622

Cerussite 1.804

Ceylanite 1.770

Chalcedony 1.544 - 1.553

Chalk 1.510

Chalybite 1.630

Chlorine (gas) 1.000768

Chlorine (liq) 1.385

Chrome Green 2.4

Chrome Red 2.42

Chrome Tourmaline, 1.61 - 1.64

Chrome Yellow 2.31

Chromium 2.97

Chrysoberyl 1.745

Chrysocolla 1.500

Chrysoprase 1.534

Citrine 1.532 - 1.554

Citrine 1.550

Clinohumite 1.625 - 1.675

Clinozoisite 1.724

Cobalt Blue 1.74

Cobalt Green 1.97

Cobalt Violet 1.71

Colemanite 1.586

Copper 1.10

Copper Oxide 2.705

Coral 1.486

Coral 1.486 - 1.658

Cordierite 1.540

Corundum 1.766

Cranberry Juice (25%) 1.351

Crocoite 2.310

Crysoberyl, Catseye 1.746 - 1.755

Crystal 2.000

Cuprite 2.850

Danburite 1.627 - 1.641

Danburite 1.633

Diamond 2.417

Diopside 1.680

Dolomite 1.503

Dumortierite 1.686

Ebonite 1.66

Ekanite 1.600

Elaeolite 1.532

Emerald 1.560 - 1.605

Emerald Catseye 1.560 - 1.605

Emerald, Synth flux 1.561

Emerald, Synth hydro 1.568

Enstatite 1.663

Epidote 1.733

Ethanol 1.36

Ethyl Alcohol 1.36

Euclase 1.652

Fabulite 2.409

Feldspar, Adventurine 1.532

Feldspar, Albite 1.525

Feldspar, Amazonite 1.525

Feldspar, Labradorite 1.565

Feldspar, Microcline 1.525

Feldspar, Oligoclase 1.539

Flourite 1.434

Formica 1.47

Garnet, Andradite 1.88 - 1.94

Garnet, Demantiod 1.880 - 1.9

Garnet, Demantoid 1.880

Garnet, Grossular 1.738

Garnet, Hessonite 1.745

Garnet, Mandarin 1.790 - 1.8

Garnet, Pyrope 1.73 - 1.76

Garnet, Rhodolite 1.740 - 1.770

Garnet, Rhodolite 1.760

Garnet, Spessartite 1.810

Garnet, Tsavorite 1.739 - 1.744

Garnet, Uvarovite 1.74 - 1.87

Gaylussite 1.517

Glass 1.51714

Glass, Albite 1.4890

Glass, Crown 1.520

Glass, Crown, Zinc 1.517

Glass, Flint, Dense 1.66

Glass, Flint, Heaviest 1.89

Glass, Flint, Heavy 1.65548

Glass, Flint, Lanthanum 1.80

Glass, Flint, Light 1.58038

Glass, Flint, Medium 1.62725

Glycerine 1.473

Gold 0.47

Hambergite 1.559

Hauyn 1.490 - 1.505

Hauynite 1.502

Helium 1.000036

Hematite 2.940

Hemimorphite 1.614

Hiddenite 1.655

Honey, 13% water content 1.504

Honey, 17% water content 1.494

Honey, 21% water content 1.484

Howlite 1.586

Hydrogen (gas) 1.000140

Hydrogen (liq) 1.0974

Hypersthene 1.670

Ice 1.309

Idocrase 1.713

Iodine Crystal 3.34

Iolite 1.522 - 1.578

Iron 1.51

Ivory 1.540

Jade, Jadeite 1.64 - 1.667

Jade, Nephrite 1.600 - 1.641

Jadeite 1.665

Jasper 1.540

Jet 1.660

Kornerupine 1.665

Kunzite 1.660 - 1.676

Kyanite 1.715

Labradorite 1.560 - 1.572

Lapis Gem 1.500

Lapis Lazuli 1.50 - 1.55

Lazulite 1.615

Lead 2.01

Leucite 1.509

Magnesite 1.515

Malachite 1.655

Meerschaum 1.530

Mercury (liq) 1.62

Methanol 1.329

Milk 1.35

Moldavite 1.500

Moonstone 1.518 - 1.526

Moonstone, Adularia 1.525

Moonstone, Albite 1.535

Morganite 1.585 - 1.594

Natrolite 1.480

Nephrite 1.600

Nitrogen (gas) 1.000297

Nitrogen (liq) 1.2053

Nylon 1.53

Obsidian 1.489

Oil of Wintergreen 1.536

Oil, Clove 1.535

Oil, Lemon 1.481

Oil, Neroli 1.482

Oil, Orange 1.473

Oil, Safflower 1.466

Oil, vegetable (50° C) 1.47

Olivine 1.670

Onyx 1.486

Opal, Black 1.440 - 1.460

Opal, Fire 1.430 - 1.460

Opal, White 1.440 - 1.460

Oregon Sunstone 1.560 - 1.572

Oxygen (gas) 1.000276

Oxygen (liq) 1.221

Padparadja 1.760 - 1.773

Painite 1.787

Pearl 1.530

Periclase 1.740

Peridot 1.635 - 1.690

Peristerite 1.525

Petalite 1.502

Phenakite 1.650

Phosgenite 2.117

Plastic 1.460

Plexiglas 1.50

Polystyrene 1.55

Prase 1.540

Prasiolite 1.540

Prehnite 1.610

Proustite 2.790

Purpurite 1.840

Pyrite 1.810

Pyrope 1.740

Quartz 1.544 - 1.553

Quartz, Fused 1.45843

Rhodizite 1.690

Rhodochrisite 1.600

Rhodonite 1.735

Rock Salt 1.544

Rubber, Natural 1.5191

Ruby 1.757 - 1.779

Rum, White 1.361

Rutile 2.62

Sanidine 1.522

Sapphire 1.757 - 1.779

Sapphire, Star 1.760 - 1.773

Scapolite 1.540

Scapolite, Yellow 1.555

Scheelite 1.920

Selenium, Amorphous 2.92

Serpentine 1.560

Shampoo 1.362

Shell 1.530

Silicon 4.24

Sillimanite 1.658

Silver 0.18

Sinhalite 1.699

Smaragdite 1.608

Smithsonite 1.621

Sodalite 1.483

Sodium Chloride 1.544

Spessarite 1.79 - 1.81

Sphalerite 2.368

Sphene 1.885

Spinel 1.712 - 1.717

Spinel, Blue 1.712 - 1.747

Spinel, Red 1.708 - 1.735

Spodumene 1.650

Star Ruby 1.76 - 1.773

Staurolite 1.739

Steatite 1.539

Steel 2.50

Stichtite 1.520

Strontium Titanate 2.410

Styrofoam 1.595

Sugar Solution 30% 1.38

Sugar Solution 80% 1.49

Sulphur 1.960

Synthetic Spinel 1.730

Taaffeite 1.720

Tantalite 2.240

Tanzanite 1.690-1.7

Teflon 1.35

Thomsonite 1.530

Tiger eye 1.544

Topaz 1.607 - 1.627

Topaz, Blue 1.610

Topaz, Imperial 1.605-1.640

Topaz, Pink 1.620

Topaz, White 1.630

Topaz, Yellow 1.620

Tourmaline 1.603 - 1.655

Tourmaline 1.624

Tourmaline, Blue 1.61 - 1.64

Tourmaline, Catseye 1.61 - 1.64

Tourmaline, Green 1.61 - 1.64

Tourmaline, Paraiba 1.61 - 1.65

Tourmaline, Red 1.61 - 1.64

Tremolite 1.600

Tugtupite 1.496

Turpentine 1.472

Turquoise 1.610

Ulexite 1.490

Uvarovite 1.870

Wardite 1.590

Variscite 1.550

Water (0° C) 1.33346

Water (100° C) 1.31766

Water (20° C) 1.33283

Water (gas) 1.000261

Water 35'C (Room temp) 1.33157

Whisky 1.356

Willemite 1.690

Witherite 1.532

Vivianite 1.580

Vodka 1.363

Wulfenite 2.300

Zincite 2.010

Zircon 1.777 - 1.987

Zircon, High 1.960

Zircon, Low 1.800

Zirconia, Cubic 2.173 - 2.21

3 comentários:

  1. Muito importante para ser usado na Gemologia, para a identificação das gemas.

    ResponderExcluir
  2. Muito importante para ser usado na Gemologia, para a identificação das gemas.

    ResponderExcluir