NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

[skip navigation] National Institute of Standards and Technology NIST Physical Measurement Laboratory Homepage - IntroductionFinding ListSelect element by name.Select element by atomic number.Select element from periodic table.
Switch to Formatted Version

Finding List


Please select a wavelength region

   0 - 2000 Å   2000 - 2500 Å   2500 - 2750 Å
2750 - 3000 Å   3000 - 3250 Å   3250 - 3500 Å
3500 - 3750 Å   3750 - 4000 Å   4000 - 4250 Å
4250 - 4500 Å   4500 - 5000 Å   5000 - 6000 Å  
6000 - 7000 Å   7000 - 8000 Å   > 8000  Å

Intensity Wavelength (Å) Spectrum Reference 100 3250.355 Ne II P71 90 3250.393 Zr I J98 50 3251.268 Dy II NG00 110 3251.6361 Pd I ELLW98 80 3251.909 Ti II HJLW82 70 3251.9159 Th II PE83 30 3251.9787 Pt I SRSA92 500 3252.070 Pu I BFG84 1000 3252.191 Bk I WC78 150 3252.524 Cd I BA56 1000 b 3252.675 Cm I WHGC76 100 3252.916 Ti II HJLW82 11 3252.949 Mn I CMG64 100 P 3253.70 Hf II MCS75 100 3254.066 Nb II RCL00 100 3254.251 Ti II HJLW82 250 P 3254.31 Lu II MCS75 200 3254.377 Sm II K35 70 3255.676 Sc I AV77 50 3255.9088 Pt I SRSA92 700 P 3256.089 In I P38 11 3256.137 Mn I CMG64 30 3256.208 Mo I WB88 200 3256.2738 Th II PE83 300 3257.3667 Th I PE83 6 3257.826 Cr I K53 800 3257.96 Na II W71 200 3258.05 Tm II MCS75 150 P 3258.565 In I P38 150 3258.7765 Pd I ELLW98 11 3258.85 Re I MCS75 50 3259.050 Er II M64b 11 3259.55 Re I MCS75 60 3260.111 Zr I J98 700 d 3260.539 Pu II BFG84 300 3260.91 Ac II MFT57 150 3261.055 Cd I BA56 7 3261.508 Yb II M67 100 3261.585 Ti II HJLW82 110 P 3262.29 Os I MCS75 400 P 3262.331 Sn I B64 1 3262.355 Pb I WA68 10 3262.626 Mo I WB88 200 3262.6684 Th II PE83 60 3263.14 Rh I MCS75 1000 s 3263.473 Bk II WC78 15 3264.401 Mo I WB88 250 P 3264.782 Er II M64b 500 3265.177 Pu I BFG84 60 3265.67 La II MCS75 1000 3265.806 Cm I WHGC76 200 3266.64 Tm II MCS75 110 3266.73 Gd I MCS75 130 3267.40 Tm II MCS75 300 P,r 3267.491 Sb I SM02 300 3267.702 V II ICL88 110 P 3267.94 Os I MCS75 10 3268.4170 Pt I SRSA92 90 3268.99 Tm II MCS75 20 3269.21 Os I MCS75 40 P 3269.489 Ge I AM59 200 P 3269.897 Sc I AV77 30 3270.899 Mo I WB88 20 3270.99 Rb II R75 250 3271.124 V II ICL88 60 3271.61 Rh I MCS75 200 3272.0268 Th I PE83 90 3272.222 Zr II J98 300 3272.253 Ce II C73 200 3273.047 Zr II J98 700 P 3273.111 Pu II BFG84 250 P 3273.628 Sc I AV77 1000 P 3273.96 Cu I S48 500 3274.22 Na II W71 300 3274.46 Pa II BW92b 700 P 3275.125 Pu II BFG84 20 3275.20 Os I MCS75 500 3275.236 Pu I BFG84 200 P 3276.130 V II ICL88 120 3276.81 Tm II MCS75 4 3277.78 Eu II MCS75 25 c 3278.15 Ho II MCS75 500 P 3278.97 Lu I MCS75 250 P 3279.264 Zr II J98 70 3279.326 Er II M64b 700 P 3279.326 Pu II BFG84 40 3280.091 Dy II NG00 70 3280.218 Er II M64b 1000 3280.450 Cm I WHGC76 250 3280.55 Rh I MCS75 1000 P,r 3280.680 Ag I PZ01 1000 P 3281.74 Lu I MCS75 11 3281.9670 Pt I SRSA92 60 c 3281.97 Ho II MCS75 100 s 3282.320 Am II FT57 50 P 3282.3256 Zn I GL00 90 3282.732 Zr I J98 50 P 3283.140 Sn II B64 130 3283.40 Tm II MCS75 250 3283.57 Rh I MCS75 150 3284.712 Zr II J98 200 3285.030 Tb II B01 11 3285.355 Mo I WB88 1000 P 3285.60 Na II W71 130 3285.61 Tm II MCS75 200 3285.7525 Th I PE83 40 l 3286.666 Am II FT57 300 3287.472 O II MKM93 40 3287.657 Ti II HJLW82 150 3287.7893 Th II PE83 25 3288.46 Ho II MCS75 1000 P,l 3288.750 Bk I WC78 40 3289.011 Mo I WB88 30 3289.14 Rh I MCS75 1000 P 3289.347 Bk I WC78 1000 P 3289.370 Yb II M67 700 P 3289.977 Pu II BFG84 25 3290.2196 Pt I SRSA92 40 3290.26 Os I MCS75 700 P 3290.345 Pu II BFG84 150 h 3290.54 Cu I S48 30 3290.820 Mo I WB88 250 3291.00 Tm II MCS75 500 3291.01 Tl II ES36 150 3291.332 U II BW92b 90 3291.48 Gd I MCS75 200 3291.7394 Th II PE83 40 3292.076 Ti I F91 150 3292.5209 Th II PE83 500 3292.560 Pu I BFG84 250 3293.065 Tb II B01 8 3293.640 Ar II N73 90 3294.08 Gd I MCS75 40 3294.109 Ru I K59 20 3294.28 Rh I MCS75 20 3296.01 Nb I MCS75 1000 3296.708 Cm II WHGC76 80 3297.600 Ni II S70 150 3297.726 Ne II P71 1000 P 3298.14 Cf I RCWM80 30 3300.46 Rh I MCS75 80 3300.82 W I MCS75 900 3301.35 Na II W71 250 P 3301.56 Os I MCS75 30 3301.593 Ru I K59 400 3301.6511 Th I PE83 500 3301.754 Pu I BFG84 250 P 3301.8596 Pt I SRSA92 150 3302.1262 Pd I ELLW98 15 P 3302.37 Na I R56 200 3302.46 Tm II MCS75 200 P 3302.5829 Zn I GL00 70 P 3302.9395 Zn I GL00 8 P 3302.98 Na I R56 90 3303.11 La II MCS75 50 3303.21 Re II MCS75 800 P 3304.2383 Th I PE83 1000 P 3304.849 Cm I WHGC76 800 3304.96 Na II W71 90 3305.152 Zr II J98 7 3305.252 Yb I MT78 11 3305.563 Mo I WB88 8 3305.733 Yb II M67 200 3305.8912 U II SPMR72 150 3306.277 Zr II J98 40 3306.284 Li II HM59 400 3306.388 Sm II K35 200 3307.017 Sm II K35 11 3307.125 Mo I WB88 7 3307.228 Ar II N73 250 h 3307.95 Cu I S48 25 3308.305 Au I ED71 50 3308.883 Dy II NG00 200 3309.3654 Th I PE83 30 3309.497 Ti I F91 25 3309.638 Au I ED71 150 3309.740 Ne II P71 130 3309.80 Tm II MCS75 150 3310.27 Hf I MCS75 200 3310.661 Sm II K35 20 3310.91 Os I MCS75 400 P 3311.16 Ta I MCS75 50 3311.38 W I MCS75 800 P 3312.11 Lu I MCS75 200 P 3312.424 Er II M64b 25 3312.60 Nb I MCS75 700 P 3312.647 Pu II BFG84 300 3312.86 Hf I MCS75 110 3314.421 Ti I F91 150 P 3315.0419 Pt I SRSA92 80 3315.663 Ni I LBT93 40 3316.316 Dy II NG00 50 3316.390 Er II M64b 1000 3317.143 Cm I WHGC76 30 3318.021 Ti II HJLW82 600 3318.04 Na II W71 250 3318.84 Ta I MCS75 4 3319.412 Yb I MT78 300 3319.722 Ne II P71 50 3319.878 Dy II NG00 40 3320.259 Ni I LBT93 500 3320.607 Pu I BFG84 500 3320.834 Pu I BFG84 300 3321.179 Sm II K35 100 P 3321.340 Be I KM97 120 3321.4508 Th II PE83 15 3321.49 Rb II R75 50 3321.697 Ti II HJLW82 40 3322.309 Ni I LBT93 11 3322.48 Re I MCS75 250 3322.939 Ti II HJLW82 400 P 3323.09 Rh I MCS75 70 3323.195 Er II M64b 1000 P 3323.745 Ne II P71 20 3323.949 Mo I WB88 700 P 3324.413 Tb II B01 90 3324.7527 Th II PE83 200 3325.1207 Th II PE83 12 3325.674 Mo I WB88 50 3326.20 W I MCS75 30 3326.765 Ti II HJLW82 150 3327.153 Ne II P71 12 3327.304 Mo I WB88 500 3327.69 Na II W71 400 3327.876 Y II NJK91 250 3328.60 Po I C66a 100 3329.158 Ne II P71 200 3329.458 Ti II HJLW82 3 3329.919 Mg I KM91a 400 3330.4770 Th I PE83 15 3330.775 Mn II IV64 140 d 3330.99 Ta II MCS75 150 3331.38 Gd II MCS75 50 3331.69 W I MCS75 300 3331.875 Ni II S70 50 3332.112 Ti II HJLW82 90 3332.13 Gd II MCS75 300 l 3332.69 Pa II BW92b 70 3332.702 Er II M64b 400 3332.73 Hf I MCS75 20 3333.139 Si II S61b 90 P 3334.313 Eu I ST76 150 3334.6041 Th II PE83 200 3334.836 Ne II P71 150 3335.182 Ti II HJLW82 1000 3335.261 Bk I WC78 30 3336.15 Os I MCS75 130 3336.18 Gd II MCS75 8 3336.394 Mn II IV64 13 3337.171 Yb II M67 40 c 3337.23 Ho II MCS75 150 3337.49 La II MCS75 700 P 3337.708 Pu II BFG84 150 3337.84 Cu I S48 150 3337.8703 Th II PE83 40 3338.18 Re I MCS75 40 3338.54 Rh I MCS75 25 c 3338.86 Ho II MCS75 500 3338.942 Pu I BFG84 80 3339.555 Ru I K59 7 3339.81 Cr II K51 30 3339.819 Si II S61b 90 3340.341 Ti II HJLW82 13 3340.55 Rb II R75 130 3340.553 Zr II J98 200 3340.579 Sm II K35 40 3340.993 Dy II NG00 700 3341.874 Ti I F91 80 P 3341.97 Nb I MCS75 30 3342.24 Re I MCS75 15 d 3342.93 Yb II M67 4 3343.071 Yb II M67 60 c 3343.58 Ho II MCS75 80 P 3343.71 Nb I MCS75 10 l 3343.867 Am I FT57 9 3343.8961 Pt I SRSA92 15 3344.32 Re I MCS75 150 3344.395 Ne II P71 100 3344.56 La II MCS75 40 3344.730 Mo I WB88 400 P 3345.0134 Zn I GL00 25 3345.2555 Pt II SRSA92 300 3345.453 Ne II P71 80 P 3345.5694 Zn I GL00 150 3345.829 Ne II P71 15 P 3345.9353 Zn I GL00 70 3345.98 Gd II MCS75 120 3346.036 Er II M64b 300 s 3346.661 Pa II G67 30 3346.745 Ti II HJLW82 11 3347.004 Mo I WB88 1 3348.72 Rb I RE80 500 P 3348.7684 Th I PE83 400 P 3349.029 Ti II HJLW82 110 P 3349.06 Nb I MCS75 1000 P 3349.405 Ti II HJLW82 25 3349.52 Nb I MCS75 25 3349.987 Tm I SMC73 700 P 3350.330 Pu II BFG84 10 3350.397 Eu I ST76 600 P 3350.47 Gd II MCS75 1 3350.82 Rb I RE80 8 3350.924 Ar II N73 250 P 3351.2286 Th II PE83 60 P 3351.952 Sn II B64 40 3352.06 Hf II MCS75 6 3352.491 Yb II M67 1000 P 3352.71 Cf I RCWM80 400 P 3353.724 Sc II JL80 70 3354.1796 Th II PE83 1 3354.55 He I M60a 500 3354.633 Ti I F91 20 3354.74 Nb I MCS75 200 3355.016 Ne II P71 40 3355.2278 Fe I NJLT94 130 3356.087 Zr II J98 90 3357.261 Zr II J98 120 3357.820 Ne II P71 120 3357.8437 U I SPMR72 60 3358.118 Mo I WB88 40 3358.271 Ti I F91 110 P 3358.42 Nb I MCS75 9 3358.49 Cr II K51 150 3358.6020 Th II PE83 500 P 3358.62 Gd II MCS75 100 3358.676 Ni II S70 100 3358.91 Hf I MCS75 1000 P 3359.56 Lu I MCS75 70 3359.668 Sc II JL80 200 3360.597 Ne II P71 90 3360.71 Gd II MCS75 30 3360.80 Rh I MCS75 40 3360.989 Ti I F91 600 P 3361.227 Ti II HJLW82 60 3361.257 Sc II JL80 40 3361.266 Ti I F91 40 3361.554 Ni I LBT93 60 3361.926 Sc II JL80 120 3362.161 Ne II P71 600 P 3362.23 Gd II MCS75 6 3362.438 Yb II M67 100 s 3362.546 Am II FT57 400 P 3362.61 Tm II MCS75 100 3362.707 Ne II P71 30 3363.778 Mo I WB88 130 3364.078 Er II M64b 40 3365.765 Ni I LBT93 300 3365.863 Sm II K35 40 3366.166 Ni I LBT93 70 h 3366.72 Xe II H39 20 3366.96 Nb I MCS75 120 3367.218 Ne II P71 1000 l 3367.79 Cf II RCWM80 90 3367.8189 Th II PE83 130 d 3368.022 Er II M64b 25 3368.04 Cr II K51 40 3368.38 Rh I MCS75 30 3368.455 Ru I K59 30 3368.48 Ir I MCS75 140 3368.936 Sc II JL80 500 3369.15 Tl II ES36 400 3369.566 Ni I LBT93 50 3369.8076 Ne I SS04 70 3369.9072 Ne I SS04 140 3370.434 Ti I F91 30 3370.59 Os I MCS75 600 3371.452 Ti I F91 250 3371.54 Ta I MCS75 100 3371.799 Ne II P71 50 3371.987 Ni I LBT93 250 P 3372.150 Sc II JL80 120 3372.25 Rh I MCS75 700 P 3372.71 Er II M64b 500 P 3372.798 Ti II HJLW82 200 3372.9943 Pd I ELLW98 50 3373.75 W I MCS75 90 3374.173 Er II M64b 1000 3374.696 Cm I WHGC76 600 3374.915 Ga II IL85 20 3374.92 Nb I MCS75 400 3374.9749 Th I PE83 13 3375.483 Yb II M67 500 3375.948 Ga II IL85 8 3376.436 Ar II N73 800 P 3376.50 Lu I MCS75 150 3377.486 Ti I F91 400 3377.575 Ti I F91 500 P 3378.216 Ne II P71 90 3378.5734 Th II PE83 50 3379.06 Re II MCS75 40 3379.211 Ti I F91 30 3379.965 Mo I WB88 120 3380.277 Ti II HJLW82 15 3380.41 Nb I MCS75 400 3380.570 Ni I LBT93 14 P 3380.71 Sr II MCS75 200 3380.8595 Th I PE83 150 3380.91 La II MCS75 300 3382.399 Sm II K35 11 3382.482 Mo I WB88 500 P,r 3382.887 Ag I PZ01 130 s 3383.53 Ac II MFT57 500 P 3383.769 Ti II HJLW82 70 3384.609 Mo I WB88 250 P 3385.014 Dy II NG00 140 3385.05 Ta I MCS75 150 3385.083 Er II M64b 120 3385.50 Lu I MCS75 70 3385.5316 Th II PE83 20 3385.660 Ti I F91 200 3385.941 Ti I F91 70 3386.5006 Th II PE83 1000 s 3387.446 Bk II WC78 8 3387.505 Yb I MT78 120 3387.840 Ti II HJLW82 20 3387.84 Os I MCS75 100 3387.869 Zr II J98 200 3387.9205 Th I PE83 130 3388.295 Zr II J98 150 3388.417 Ne II P71 8 3388.531 Ar II N73 30 3388.850 Dy II NG00 120 3388.945 Ne II P71 90 3389.83 Hf II MCS75 250 3390.209 O II MKM93 250 3390.3775 U I SPMR72 150 3391.043 Ni I LBT93 700 P 3391.405 Pu II BFG84 1000 P 3391.972 Zr II J98 200 P 3391.998 Er II M64b 300 P 3392.0349 Th II PE83 1000 3392.22 Cf I RCWM80 20 3392.34 Nb I MCS75 130 3392.53 Gd II MCS75 30 3392.533 Ru I K59 300 3392.798 Ne II P71 100 3392.81 Hf I MCS75 400 3392.986 Ni I LBT93 13 3393.03 Rb II R75 100 3393.119 Zr II J98 150 3393.567 Dy II NG00 300 l 3394.49 Pa II BW92b 90 3394.578 Ti II HJLW82 20 l 3395.010 Am I FT57 100 3395.373 Co I PT96 60 3396.156 Dy II NG00 5 3396.58 Eu II MCS75 300 3396.7278 Th I PE83 600 P 3396.82 Rh I MCS75 200 3396.82 Lu I MCS75 250 P 3397.07 Lu II MCS75 70 c 3397.198 Bi I GMV85 100 3397.26 Hf I MCS75 200 3397.50 Tm II MCS75 100 3397.60 Hf I MCS75 400 3398.5448 Th I PE83 500 P,c 3398.95 Ho II MZH78 70 P 3399.30 Re I MCS75 90 3399.70 Rh I MCS75 250 P 3399.80 Hf II MCS75 700 d 3401.09 Pu II BFG84 20 3401.86 Os I MCS75 9 3403.30 Cr II K51 400 P 3403.652 Cd I BA56 20 3404.335 Mo I WB88 1000 P 3404.5764 Pd I ELLW98 12 3404.72 Re I MCS75 100 3404.822 Ne II P71 100 3404.827 Zr II J98 500 P 3405.118 Co I PT96 300 3405.5584 Th I PE83 12 3405.89 Re I MCS75 40 3405.94 Mo I MCS75 15 3406.55 Rh I MCS75 800 3406.79 Te II HM64 150 3406.94 Ta I MCS75 120 3406.947 Ne II P71 50 3407.4597 Fe I NJLT94 130* 3407.56 Gd II MCS75 130* 3407.61 Gd II MCS75 250 P 3407.792 Dy II NG00 900 P,c 3408.1308 Pt I SRSA92 1000 3408.281 Bk I WC78 15 3408.38 Nb I MCS75 200 3408.676 Sm II K35 20 3408.76 Cr II K51 200 3409.176 Co I PT96 80 3410.048 Tm I SMC73 130 3410.243 Zr II J98 50 c 3410.26 Ho II MCS75 25 c 3410.65 Ho II MCS75 1000 P,l 3412.131 Bk II WC78 90 3412.27 Rh I MCS75 300 3412.337 Co I PT96 30 3412.590 Tm I SMC73 100 3412.633 Co I PT96 400 3413.0130 Th I PE83 100 3413.148 Ne II P71 1000 3413.17 Es WLGC74 40 3413.476 Ni I LBT93 60 3413.783 Dy II NG00 130 3413.84 Ac II MFT57 40 3413.936 Ni I LBT93 1000 P 3414.764 Ni I LBT93 90 c 3414.90 Ho II MCS75 300 P 3416.44 Ho II MZH78 30 3416.588 Tm I SMC73 120 3416.914 Ne II P71 150 3416.95 Gd II MCS75 130 3417.157 Co I PT96 300 3417.332 Ru I K59 100 3417.34 Hf I MCS75 120 3417.688 Ne II P71 200 3417.77 Ac II MFT57 30 3417.8034 Pt II SRSA92 50 3417.9031 Ne I SS04 5 3418.0055 Ne I SS04 8 3418.390 Yb I MT78 150 3418.73 Gd II MCS75 200 3419.18 Hf I MCS75 15 3419.41 Re I MCS75 40 3419.631 Dy II NG00 40 s 3419.662 Am II FT57 11 3421.19 Cr II K51 700 P 3421.2100 Th I PE83 40 3421.22 Rh I MCS75 500 P 3421.2214 Pd I ELLW98 80 3421.63 Ho II MCS75 800 P 3422.47 Gd II MCS75 14 3422.73 Cr II K51 200 3423.708 Ni I LBT93 250* 3423.90 Gd I MCS75 250* 3423.92 Gd II MCS75 500 3423.9897 Th I PE83 120 3424.5566 U II SPMR72 90 3424.59 Gd II MCS75 150 P 3424.62 Re I MCS75 700 P 3425.08 Tm II MCS75 120 c 3425.34 Ho II MCS75 110 3425.63 Tm II MCS75 20 3426.044 Yb I MT78 7 3426.19 Re I MCS75 1 3426.86 Na I R56 1000 P 3426.951 Bk I WC78 50 3427.1194 Fe I NJLT94 500 3427.40 Pm II RCWM80 25 3427.9268 Pt I SRSA92 120 c 3428.13 Ho II MCS75 400 3428.319 Ru I K59 40 3428.388 Er II M64b 1000 P,s 3428.48 Es I WLGC74 120 3428.687 Ne II P71 40 c 3429.18 Ho II MCS75 30 3429.332 Tm I SMC73 90 3429.96 Tm II MCS75 200 3430.527 Zr II J98 400 c 3430.605 Bi II DLW02 40 3430.764 Ru I K59 13 3431.107 Yb I MT78 12 3431.351 Sc I AV77 120 3431.582 Co I PT96 80 3432.99 Gd II MCS75 200 3433.040 Co I PT96 500 3433.4278 Pd I ELLW98 300 3433.556 Ni I LBT93 14 3433.589 Cr I K53 250 P 3433.9988 Th II PE83 11 3434.18 Rb II R75 90 3434.367 Dy II NG00 13 3434.788 Mo I WB88 900 P 3434.89 Rh I MCS75 11 3435.448 Mo I WB88 200 3435.4913 U I SPMR72 25 3435.541 Sc I AV77 200 3435.9771 Th II PE83 8 3436.190 Cr I K53 600 P 3436.737 Ru I K59 40 3437.02 Ir I MCS75 20 3437.213 Mo I WB88 120 3437.278 Ni I LBT93 800 P 3438.231 Zr II J98 6 3438.848 Yb II M67 80 3438.9503 Th II PE83 200 3439.21 Gd II MCS75 90 3439.78 Gd II MCS75 300 3439.99 Gd II MCS75 250 3440.05 K II D26 150 3440.53 Rh I MCS75 400 P 3440.6060 Fe I NJLT94 250 3440.9888 Fe I NJLT94 70 3441.128 Er II M64b 250 3441.3896 Pd I ELLW98 60 3441.446 Dy II NG00 7 3441.449 Cr I K53 600 P 3441.50 Tm II MCS75 60 P 3441.985 Mn II KG00 200 3442.5790 Th I PE83 1000 P 3442.664 Bk I WC78 30 3442.684 Er I M64b 400 P 3443.645 Co I PT96 100 3443.8765 Fe I NJLT94 70 3444.322 Ti II HJLW82 300 s 3445.25 Es WLGC74 150 3445.572 Dy II NG00 8 3445.604 Cr I K53 20 3446.186 Am I FT57 600 P 3446.259 Ni I LBT93 400 3446.37 K I R56 40 3446.992 Dy II NG00 110 P 3447.124 Mo I WB88 150 3447.362 Zr I J98 400 3447.38 K I R56 8 3447.426 Cr I K53 2 3447.59 He I M60a 20 3447.7024 Ne I SS04 20 3449.074 Mo I WB88 200 3449.170 Co I PT96 40 3449.35 Ho I MCS75 100 3449.440 Co I PT96 400 3449.80 Pm II RCWM80 150 3450.38 Gd II MCS75 130 3451.23 Gd II MCS75 500 P 3451.303 B II LZJK98 200 3451.7023 Th I PE83 10 3451.75 Mo I MCS75 300 P,c 3451.88 Re I MCS75 200 l 3452.098 Am II FT57 300 3452.36 Es WLGC74 5 3452.398 Yb I MT78 300 l 3452.82 Pa II BW92b 150 3452.889 Ni I LBT93 1000 P 3452.922 Cm I WHGC76 200 P 3453.11 Ho II MZH78 10 3453.328 Cr I K53 1000 P 3453.510 Co I PT96 600 P 3453.66 Tm II MCS75 1000 l 3453.897 Bk I WC78 30 3454.080 Yb II M67 10 3454.1944 Ne I SS04 120 3454.315 Dy II NG00 100 3454.90 Gd II MCS75 40 3455.22 Rh I MCS75 6 3455.607 Cr I K53 50 c 3455.70 Ho II MCS75 60 3455.902 Zr I J98 1000 P,c 3456.02 Ho II MZH78 30 3456.386 Mo I WB88 60 3456.557 Dy II NG00 100 3456.610 Ne II P71 20 3457.07 Rh I MCS75 12 3457.442 Sc I AV77 70 3457.561 Zr II J98 25 3457.93 Rh I MCS75 11 d 3458.286 Yb II M67 1000 P 3458.338 Cm I WHGC76 7 3458.391 Yb I MT78 600 P 3458.460 Ni I LBT93 100 3459.321 Ne II P71 110 3459.9191 U I SPMR72 20 3460.269 Yb I MT78 30 3460.314 Mn II KG00 1000 P,c 3460.46 Re I MCS75 10 3460.5237 Ne I SS04 300 P 3460.7381 Pd I ELLW98 20 3460.778 Mo I WB88 200 P 3460.966 Dy II NG00 1000 s 3461.244 Bk II WC78 30 h 3461.26 Xe II H39 15 3461.50 Rb II R75 50 3461.507 Ti II HJLW82 600 P 3461.652 Ni I LBT93 100 3461.97 Ho II MCS75 600 3462.04 Rh I MCS75 1000 P 3462.20 Tm II MCS75 100 3462.2200 U I SPMR72 250 3462.805 Co I PT96 80 3462.8505 Th II PE83 140 3463.013 Zr II J98 140 3463.5479 U I SPMR72 300 3463.98 Gd II MCS75 1000 s 3464.133 Bk II WC78 10 3464.3382 Ne I SS04 130 P 3464.37 Yb I MT78 20 P 3464.46 Sr II MCS75 700 P,c 3464.73 Re I MCS75 250 3465.793 Co I PT96 120 3465.8606 Fe I NJLT94 500 P 3466.200 Cd I BA56 500 P,c 3466.28 Tc I BMC67 200 3466.3010 U I SPMR72 20 3466.5781 Ne I SS04 11 3466.824 Mo I WB88 200 3467.27 Gd II MCS75 20 3467.513 Tm I SMC73 400 P 3467.655 Cd I BA56 7 3467.96 Re I MCS75 90 3468.2198 Th II PE83 30 3468.429 Dy II NG00 200 3468.99 Gd II MCS75 11 3469.219 Mo I WB88 40 3469.509 Er I M64b 20 3469.62 Rh I MCS75 300 P 3469.9208 Th II PE83 500 3470.347 Ga II IL85 500 3470.66 Rh I MCS75 250 3470.676 O II MKM93 150 3471.185 Zr I J98 300 3471.2186 Th I PE83 90 3471.709 Er II M64b 1000 s 3472.016 Bk II WC78 300 3472.40 Hf I MCS75 250 P 3472.48 Lu II MCS75 200 3472.545 Ni I LBT93 50 3472.5706 Ne I SS04 150 3473.22 Gd II MCS75 100 3473.4269 U I SPMR72 50 c 3473.91 Ho II MCS75 400 P 3473.974 Co I PT96 30 h 3474.038 Mn II KG00 400 P 3474.042 Co I PT96 300 P,c 3474.25 Ho II MZH78 500 3474.78 Rh I MCS75 200 3475.4502 Fe I NJLT94 100 3475.59 Tc I BMC67 30 3476.303 Yb II M67 30 3476.692 Tm I SMC73 50 3476.7019 Fe I NJLT94 25 3476.747 Ar II N73 60 3477.067 Dy II NG00 50 3477.187 Ti II HJLW82 1000 s 3477.620 Bk II WC78 7 3478.232 Ar II N73 20 3478.69 Nb I MCS75 60 3478.780 Zr I J98 30 3478.835 Yb II M67 200 3478.91 Rh I MCS75 60 3479.28 Hf II MCS75 200 P 3479.387 Zr II J98 60 3479.413 Er II M64b 150 3479.519 Ne II P71 120 3480.0525 Th I PE83 110 3480.3634 U I SPMR72 7 3480.38 Re I MCS75 200 3480.52 Ta I MCS75 30 3480.525 Ti I F91 200 3480.718 Ne II P71 30 3480.975 Tm I SMC73 1000 3481.07 Cf I RCWM80 400 P 3481.1516 Pd I ELLW98 250 P 3481.155 Zr II J98 300 s 3481.16 Ac II MFT57 250 3481.28 Gd II MCS75 200 3481.80 Gd II MCS75 300 P 3481.93 Np I FTBC76 200 3481.933 Ne II P71 140 3482.4900 U II SPMR72 25 3482.904 Mn II KG00 1000 P,l 3483.308 Am II FT57 12 3483.4231 Pt I SRSA92 130 3483.532 Zr II J98 70 3483.777 Ni I LBT93 300 s 3484.59 Es I WLGC74 400 P 3484.80 Ho II MZH78 250 h 3484.88 Nd I MCS75 200 3485.046 Ce II C73 60 3485.2641 Pt I SRSA92 15 3485.722 Y I P77 90 3485.854 Er II M64b 100 c 3486.23 Tc I BMC67 300 3486.5512 Th I PE83 40 3487.379 Tm I SMC73 15 3488.675 Mn II KG00 150 3489.1841 Th I PE83 500 P 3489.3672 U I SPMR72 250 3489.400 Co I PT96 130 3489.53 Ac II MFT57 30 3489.58 Ho II MCS75 80 3489.7700 Pd I ELLW98 250 3490.5740 Fe I NJLT94 40 3491.072 Ti II HJLW82 15 3491.244 Ar II N73 30 3491.536 Ar II N73 110 3491.95 Gd II MCS75 700 P 3492.956 Ni I LBT93 40 c 3493.09 Ho II MCS75 110 3493.9963 U I SPMR72 200 3494.40 Gd II MCS75 200 P 3494.489 Dy II NG00 150 c 3494.76 Ho II MCS75 50 3495.24 W I MCS75 110 3495.682 Co I PT96 12 3495.833 Mn II KG00 6 h,w 3495.90 Yb II M67 130 3496.079 Y II NJK91 700 P 3496.206 Zr II J98 120 3496.8107 Th I PE83 110 3497.16 Hf I MCS75 400 3497.49 Hf I MCS75 8 3497.525 Mn II KG00 50 3497.8406 Fe I NJLT94 150 3497.85 Ta I MCS75 10 3498.0636 Ne I SS04 1000 P,s 3498.11 Es I WLGC74 200 3498.6210 Th I PE83 30 3498.63 Nb I MCS75 40 3498.707 Dy II NG00 130 3498.73 Rh I MCS75 50 c 3498.88 Ho II MCS75 800 P 3498.944 Ru I K59 600 P 3499.104 Er II M64b 300 3499.21 Ge II S63a 30 3499.948 Tm I SMC73

Homepage - IntroductionFinding ListSelect element by name.Select element by atomic number.Select element from periodic table.
Switch to Formatted Version