‹ 全部性质
Identifiers & data sources
CAS Registry Numbers, InChI and InChIKey identifiers of the elemental substance, with links to external databases and an overview of data completeness.
数据完整度 CAS 118 / 118InChIKey 118 / 118InChI 118 / 118外部数据库 118 / 118
| 符号 | 名称 | |||||
|---|---|---|---|---|---|---|
| 1 | H | Hydrogen | 1333-74-0 | YZCKVEUIGOORGS-UHFFFAOYSA-N | InChI=1S/H | Wikipedia |
| 2 | He | Helium | 7440-59-7 | SWQJXJOGLNCZEY-UHFFFAOYSA-N | InChI=1S/He | Wikipedia |
| 3 | Li | Lithium | 7439-93-2 | WHXSMMKQMYFTQS-UHFFFAOYSA-N | InChI=1S/Li | Wikipedia |
| 4 | Be | Beryllium | 7440-41-7 | ATBAMAFKBVZNFJ-UHFFFAOYSA-N | InChI=1S/Be | Wikipedia |
| 5 | B | Boron | 7440-42-8 | ZOXJGFHDIHLPTG-UHFFFAOYSA-N | InChI=1S/B | Wikipedia |
| 6 | C | Carbon | 7440-44-0 | OKTJSMMVPCPJKN-UHFFFAOYSA-N | InChI=1S/C | Wikipedia |
| 7 | N | Nitrogen | 7727-37-9 | QJGQUHMNIGDVPM-UHFFFAOYSA-N | InChI=1S/N | Wikipedia |
| 8 | O | Oxygen | 7782-44-7 | QVGXLLKOCUKJST-UHFFFAOYSA-N | InChI=1S/O | Wikipedia |
| 9 | F | Fluorine | 7782-41-4 | YCKRFDGAMUMZLT-UHFFFAOYSA-N | InChI=1S/F | Wikipedia |
| 10 | Ne | Neon | 7440-01-9 | GKAOGPIIYCISHV-UHFFFAOYSA-N | InChI=1S/Ne | Wikipedia |
| 11 | Na | Sodium | 7440-23-5 | KEAYESYHFKHZAL-UHFFFAOYSA-N | InChI=1S/Na | Wikipedia |
| 12 | Mg | Magnesium | 7439-95-4 | FYYHWMGAXLPEAU-UHFFFAOYSA-N | InChI=1S/Mg | Wikipedia |
| 13 | Al | Aluminum | 7429-90-5 | XAGFODPZIPBFFR-UHFFFAOYSA-N | InChI=1S/Al | Wikipedia |
| 14 | Si | Silicon | 7440-21-3 | XUIMIQQOPSSXEZ-UHFFFAOYSA-N | InChI=1S/Si | Wikipedia |
| 15 | P | Phosphorus | 7723-14-0 | OAICVXFJPJFONN-UHFFFAOYSA-N | InChI=1S/P | Wikipedia |
| 16 | S | Sulfur | 7704-34-9 | NINIDFKCEFEMDL-UHFFFAOYSA-N | InChI=1S/S | Wikipedia |
| 17 | Cl | Chlorine | 7782-50-5 | ZAMOUSCENKQFHK-UHFFFAOYSA-N | InChI=1S/Cl | Wikipedia |
| 18 | Ar | Argon | 7440-37-1 | XKRFYHLGVUSROY-UHFFFAOYSA-N | InChI=1S/Ar | Wikipedia |
| 19 | K | Potassium | 7440-09-7 | ZLMJMSJWJFRBEC-UHFFFAOYSA-N | InChI=1S/K | Wikipedia |
| 20 | Ca | Calcium | 7440-70-2 | OYPRJOBELJOOCE-UHFFFAOYSA-N | InChI=1S/Ca | Wikipedia |
| 21 | Sc | Scandium | 7440-20-2 | SIXSYDAISGFNSX-UHFFFAOYSA-N | InChI=1S/Sc | Wikipedia |
| 22 | Ti | Titanium | 7440-32-6 | RTAQQCXQSZGOHL-UHFFFAOYSA-N | InChI=1S/Ti | Wikipedia |
| 23 | V | Vanadium | 7440-62-2 | LEONUFNNVUYDNQ-UHFFFAOYSA-N | InChI=1S/V | Wikipedia |
| 24 | Cr | Chromium | 7440-47-3 | VYZAMTAEIAYCRO-UHFFFAOYSA-N | InChI=1S/Cr | Wikipedia |
| 25 | Mn | Manganese | 7439-96-5 | PWHULOQIROXLJO-UHFFFAOYSA-N | InChI=1S/Mn | Wikipedia |
| 26 | Fe | Iron | 7439-89-6 | XEEYBQQBJWHFJM-UHFFFAOYSA-N | InChI=1S/Fe | Wikipedia |
| 27 | Co | Cobalt | 7440-48-4 | GUTLYIVDDKVIGB-UHFFFAOYSA-N | InChI=1S/Co | Wikipedia |
| 28 | Ni | Nickel | 7440-02-0 | PXHVJJICTQNCMI-UHFFFAOYSA-N | InChI=1S/Ni | Wikipedia |
| 29 | Cu | Copper | 7440-50-8 | RYGMFSIKBFXOCR-UHFFFAOYSA-N | InChI=1S/Cu | Wikipedia |
| 30 | Zn | Zinc | 7440-66-6 | HCHKCACWOHOZIP-UHFFFAOYSA-N | InChI=1S/Zn | Wikipedia |
| 31 | Ga | Gallium | 7440-55-3 | GYHNNYVSQQEPJS-UHFFFAOYSA-N | InChI=1S/Ga | Wikipedia |
| 32 | Ge | Germanium | 7440-56-4 | GNPVGFCGXDBREM-UHFFFAOYSA-N | InChI=1S/Ge | Wikipedia |
| 33 | As | Arsenic | 7440-38-2 | RQNWIZPPADIBDY-UHFFFAOYSA-N | InChI=1S/As | Wikipedia |
| 34 | Se | Selenium | 7782-49-2 | BUGBHKTXTAQXES-UHFFFAOYSA-N | InChI=1S/Se | Wikipedia |
| 35 | Br | Bromine | 7726-95-6 | WKBOTKDWSSQWDR-UHFFFAOYSA-N | InChI=1S/Br | Wikipedia |
| 36 | Kr | Krypton | 7439-90-9 | DNNSSWSSYDEUBZ-UHFFFAOYSA-N | InChI=1S/Kr | Wikipedia |
| 37 | Rb | Rubidium | 7440-17-7 | IGLNJRXAVVLDKE-UHFFFAOYSA-N | InChI=1S/Rb | Wikipedia |
| 38 | Sr | Strontium | 7440-24-6 | CIOAGBVUUVVLOB-UHFFFAOYSA-N | InChI=1S/Sr | Wikipedia |
| 39 | Y | Yttrium | 7440-65-5 | VWQVUPCCIRVNHF-UHFFFAOYSA-N | InChI=1S/Y | Wikipedia |
| 40 | Zr | Zirconium | 7440-67-7 | QCWXUUIWCKQGHC-UHFFFAOYSA-N | InChI=1S/Zr | Wikipedia |
| 41 | Nb | Niobium | 7440-03-1 | GUCVJGMIXFAOAE-UHFFFAOYSA-N | InChI=1S/Nb | Wikipedia |
| 42 | Mo | Molybdenum | 7439-98-7 | ZOKXTWBITQBERF-UHFFFAOYSA-N | InChI=1S/Mo | Wikipedia |
| 43 | Tc | Technetium | 7440-26-8 | GKLVYJBZJHMRIY-UHFFFAOYSA-N | InChI=1S/Tc | Wikipedia |
| 44 | Ru | Ruthenium | 7440-18-8 | KJTLSVCANCCWHF-UHFFFAOYSA-N | InChI=1S/Ru | Wikipedia |
| 45 | Rh | Rhodium | 7440-16-6 | MHOVAHRLVXNVSD-UHFFFAOYSA-N | InChI=1S/Rh | Wikipedia |
| 46 | Pd | Palladium | 7440-05-3 | KDLHZDBZIXYQEI-UHFFFAOYSA-N | InChI=1S/Pd | Wikipedia |
| 47 | Ag | Silver | 7440-22-4 | BQCADISMDOOEFD-UHFFFAOYSA-N | InChI=1S/Ag | Wikipedia |
| 48 | Cd | Cadmium | 7440-43-9 | BDOSMKKIYDKNTQ-UHFFFAOYSA-N | InChI=1S/Cd | Wikipedia |
| 49 | In | Indium | 7440-74-6 | APFVFJFRJDLVQX-UHFFFAOYSA-N | InChI=1S/In | Wikipedia |
| 50 | Sn | Tin | 7440-31-5 | ATJFFYVFTNAWJD-UHFFFAOYSA-N | InChI=1S/Sn | Wikipedia |
| 51 | Sb | Antimony | 7440-36-0 | WATWJIUSRGPENY-UHFFFAOYSA-N | InChI=1S/Sb | Wikipedia |
| 52 | Te | Tellurium | 13494-80-9 | PORWMNRCUJJQNO-UHFFFAOYSA-N | InChI=1S/Te | Wikipedia |
| 53 | I | Iodine | 7553-56-2 | ZCYVEMRRCGMTRW-UHFFFAOYSA-N | InChI=1S/I | Wikipedia |
| 54 | Xe | Xenon | 7440-63-3 | FHNFHKCVQCLJFQ-UHFFFAOYSA-N | InChI=1S/Xe | Wikipedia |
| 55 | Cs | Cesium | 7440-46-2 | TVFDJXOCXUVLDH-UHFFFAOYSA-N | InChI=1S/Cs | Wikipedia |
| 56 | Ba | Barium | 7440-39-3 | DSAJWYNOEDNPEQ-UHFFFAOYSA-N | InChI=1S/Ba | Wikipedia |
| 57 | La | Lanthanum | 7439-91-0 | FZLIPJUXYLNCLC-UHFFFAOYSA-N | InChI=1S/La | Wikipedia |
| 58 | Ce | Cerium | 7440-45-1 | GWXLDORMOJMVQZ-UHFFFAOYSA-N | InChI=1S/Ce | Wikipedia |
| 59 | Pr | Praseodymium | 7440-10-0 | PUDIUYLPXJFUGB-UHFFFAOYSA-N | InChI=1S/Pr | Wikipedia |
| 60 | Nd | Neodymium | 7440-00-8 | QEFYFXOXNSNQGX-UHFFFAOYSA-N | InChI=1S/Nd | Wikipedia |
| 61 | Pm | Promethium | 7440-12-2 | VQMWBBYLQSCNPO-UHFFFAOYSA-N | InChI=1S/Pm | Wikipedia |
| 62 | Sm | Samarium | 7440-19-9 | KZUNJOHGWZRPMI-UHFFFAOYSA-N | InChI=1S/Sm | Wikipedia |
| 63 | Eu | Europium | 7440-53-1 | OGPBJKLSAFTDLK-UHFFFAOYSA-N | InChI=1S/Eu | Wikipedia |
| 64 | Gd | Gadolinium | 7440-54-2 | UIWYJDYFSGRHKR-UHFFFAOYSA-N | InChI=1S/Gd | Wikipedia |
| 65 | Tb | Terbium | 7440-27-9 | GZCRRIHWUXGPOV-UHFFFAOYSA-N | InChI=1S/Tb | Wikipedia |
| 66 | Dy | Dysprosium | 7429-91-6 | KBQHZAAAGSGFKK-UHFFFAOYSA-N | InChI=1S/Dy | Wikipedia |
| 67 | Ho | Holmium | 7440-60-0 | KJZYNXUDTRRSPN-UHFFFAOYSA-N | InChI=1S/Ho | Wikipedia |
| 68 | Er | Erbium | 7440-52-0 | UYAHIZSMUZPPFV-UHFFFAOYSA-N | InChI=1S/Er | Wikipedia |
| 69 | Tm | Thulium | 7440-30-4 | FRNOGLGSGLTDKL-UHFFFAOYSA-N | InChI=1S/Tm | Wikipedia |
| 70 | Yb | Ytterbium | 7440-64-4 | NAWDYIZEMPQZHO-UHFFFAOYSA-N | InChI=1S/Yb | Wikipedia |
| 71 | Lu | Lutetium | 7439-94-3 | OHSVLFRHMCKCQY-UHFFFAOYSA-N | InChI=1S/Lu | Wikipedia |
| 72 | Hf | Hafnium | 7440-58-6 | VBJZVLUMGGDVMO-UHFFFAOYSA-N | InChI=1S/Hf | Wikipedia |
| 73 | Ta | Tantalum | 7440-25-7 | GUVRBAGPIYLISA-UHFFFAOYSA-N | InChI=1S/Ta | Wikipedia |
| 74 | W | Tungsten | 7440-33-7 | WFKWXMTUELFFGS-UHFFFAOYSA-N | InChI=1S/W | Wikipedia |
| 75 | Re | Rhenium | 7440-15-5 | WUAPFZMCVAUBPE-UHFFFAOYSA-N | InChI=1S/Re | Wikipedia |
| 76 | Os | Osmium | 7440-04-2 | SYQBFIAQOQZEGI-UHFFFAOYSA-N | InChI=1S/Os | Wikipedia |
| 77 | Ir | Iridium | 7439-88-5 | GKOZUEZYRPOHIO-UHFFFAOYSA-N | InChI=1S/Ir | Wikipedia |
| 78 | Pt | Platinum | 7440-06-4 | BASFCYQUMIYNBI-UHFFFAOYSA-N | InChI=1S/Pt | Wikipedia |
| 79 | Au | Gold | 7440-57-5 | PCHJSUWPFVWCPO-UHFFFAOYSA-N | InChI=1S/Au | Wikipedia |
| 80 | Hg | Mercury | 7439-97-6 | QSHDDOUJBYECFT-UHFFFAOYSA-N | InChI=1S/Hg | Wikipedia |
| 81 | Tl | Thallium | 7440-28-0 | BKVIYDNLLOSFOA-UHFFFAOYSA-N | InChI=1S/Tl | Wikipedia |
| 82 | Pb | Lead | 7439-92-1 | WABPQHHGFIMREM-UHFFFAOYSA-N | InChI=1S/Pb | Wikipedia |
| 83 | Bi | Bismuth | 7440-69-9 | JCXGWMGPZLAOME-UHFFFAOYSA-N | InChI=1S/Bi | Wikipedia |
| 84 | Po | Polonium | 7440-08-6 | HZEBHPIOVYHPMT-UHFFFAOYSA-N | InChI=1S/Po | Wikipedia |
| 85 | At | Astatine | 7440-68-8 | RYXHOMYVWAEKHL-UHFFFAOYSA-N | InChI=1S/At | Wikipedia |
| 86 | Rn | Radon | 10043-92-2 | SYUHGPGVQRZVTB-UHFFFAOYSA-N | InChI=1S/Rn | Wikipedia |
| 87 | Fr | Francium | 7440-73-5 | KLMCZVJOEAUDNE-UHFFFAOYSA-N | InChI=1S/Fr | Wikipedia |
| 88 | Ra | Radium | 7440-14-4 | HCWPIIXVSYCSAN-UHFFFAOYSA-N | InChI=1S/Ra | Wikipedia |
| 89 | Ac | Actinium | 7440-34-8 | QQINRWTZWGJFDB-UHFFFAOYSA-N | InChI=1S/Ac | Wikipedia |
| 90 | Th | Thorium | 7440-29-1 | ZSLUVFAKFWKJRC-UHFFFAOYSA-N | InChI=1S/Th | Wikipedia |
| 91 | Pa | Protactinium | 7440-13-3 | XLROVYAPLOFLNU-UHFFFAOYSA-N | InChI=1S/Pa | Wikipedia |
| 92 | U | Uranium | 7440-61-1 | JFALSRSLKYAFGM-UHFFFAOYSA-N | InChI=1S/U | Wikipedia |
| 93 | Np | Neptunium | 7439-99-8 | LFNLGNPSGWYGGD-UHFFFAOYSA-N | InChI=1S/Np | Wikipedia |
| 94 | Pu | Plutonium | 7440-07-5 | OYEHPCDNVJXUIW-UHFFFAOYSA-N | InChI=1S/Pu | Wikipedia |
| 95 | Am | Americium | 7440-35-9 | LXQXZNRPTYVCNG-UHFFFAOYSA-N | InChI=1S/Am | Wikipedia |
| 96 | Cm | Curium | 7440-51-9 | NIWWFAAXEMMFMS-UHFFFAOYSA-N | InChI=1S/Cm | Wikipedia |
| 97 | Bk | Berkelium | 7440-40-6 | PWVKJRSRVJTHTR-UHFFFAOYSA-N | InChI=1S/Bk | Wikipedia |
| 98 | Cf | Californium | 7440-71-3 | HGLDOAKPQXAFKI-UHFFFAOYSA-N | InChI=1S/Cf | Wikipedia |
| 99 | Es | Einsteinium | 7429-92-7 | CKBRQZNRCSJHFT-UHFFFAOYSA-N | InChI=1S/Es | Wikipedia |
| 100 | Fm | Fermium | 7440-72-4 | MIORUQGGZCBUGO-UHFFFAOYSA-N | InChI=1S/Fm | Wikipedia |
| 101 | Md | Mendelevium | 7440-11-1 | MQVSLOYRCXQRPM-UHFFFAOYSA-N | InChI=1S/Md | Wikipedia |
| 102 | No | Nobelium | 10028-14-5 | ORQBXQOJMQIAOY-UHFFFAOYSA-N | InChI=1S/No | Wikipedia |
| 103 | Lr | Lawrencium | 22537-19-5 | CNQCVBJFEGMYDW-UHFFFAOYSA-N | InChI=1S/Lr | Wikipedia |
| 104 | Rf | Rutherfordium | 53850-36-5 | YGPLJIIQQIDVFJ-UHFFFAOYSA-N | InChI=1S/Rf | Wikipedia |
| 105 | Db | Dubnium | 53850-35-4 | PUKKTGLVJQVIOF-UHFFFAOYSA-N | InChI=1S/Db | Wikipedia |
| 106 | Sg | Seaborgium | 54038-81-2 | VAOUCABZIBBBJH-UHFFFAOYSA-N | InChI=1S/Sg | Wikipedia |
| 107 | Bh | Bohrium | 54037-14-8 | INOXRQQPOOCQPH-UHFFFAOYSA-N | InChI=1S/Bh | Wikipedia |
| 108 | Hs | Hassium | 54037-57-9 | OBDWMWVOVYJOMI-UHFFFAOYSA-N | InChI=1S/Hs | Wikipedia |
| 109 | Mt | Meitnerium | 54038-01-6 | VAJSJTKWMRUWBF-UHFFFAOYSA-N | InChI=1S/Mt | Wikipedia |
| 110 | Ds | Darmstadtium | 54083-77-1 | NCBMSFCPDGXTHD-UHFFFAOYSA-N | InChI=1S/Ds | Wikipedia |
| 111 | Rg | Roentgenium | 54386-24-2 | LJROPTGWFUZRDB-UHFFFAOYSA-N | InChI=1S/Rg | Wikipedia |
| 112 | Cn | Copernicium | 54084-26-3 | NOTIIDSZELDPOP-UHFFFAOYSA-N | InChI=1S/Cn | Wikipedia |
| 113 | Nh | Nihonium | 54084-70-7 | KUGNSLWRKGRKGS-UHFFFAOYSA-N | InChI=1S/Nh | Wikipedia |
| 114 | Fl | Flerovium | 54085-16-4 | WIHJCBVMYKIGOT-UHFFFAOYSA-N | InChI=1S/Fl | Wikipedia |
| 115 | Mc | Moscovium | 54085-64-2 | QDXZEHQJHSHEQF-UHFFFAOYSA-N | InChI=1S/Mc | Wikipedia |
| 116 | Lv | Livermorium | 54100-71-9 | ONFASNXETZOODS-UHFFFAOYSA-N | InChI=1S/Lv | Wikipedia |
| 117 | Ts | Tennessine | 87658-56-8 | INMSAURDCVBGHH-UHFFFAOYSA-N | InChI=1S/Ts | Wikipedia |
| 118 | Og | Oganesson | 54144-19-3 | GOANEQIZDYDFCO-UHFFFAOYSA-N | InChI=1S/Og | Wikipedia |