Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search

Showing results 81 - 90 of 2149264 documents for sms pjka nejschvalovanj Navtivte web na WWWLOAN24HXYZ pjka rychl do 60000 pujcka rychla do 1000 ihned eva icov pjky pujcka na op 10000 nebankovni a bez registru pjka na et nebankovn pjka 50000 pujcka pred vyplatpu pro maminku pujcky online ihned na cet Hostivice pujcky bez registru online Bidlin kde si pujcit penize v bruntale pujcky ihned pro zeny na md do 100000 online pujcky ihned Slatiany pujcka online Krom
Relevance
Date
  1. cis-Piperitone epoxide

    https://webbook.nist.gov/cgi/cbook.cgi?ID=C4713375&Mask=2000&Units=SI
    cis-Piperitone epoxide Formula: C10H16O2 Molecular weight: 168.2328 IUPAC Standard InChI: InChI=1S/C10H16O2/c1-6(2)7-4-5-10(3)9(12-10)8(7)11/h6-7,9H,4-5H2,1-3H3/t7-,9+,10-/m1/s1 Download the identifier in a file. IUPAC Standard InChIKey: IAFONZHDZMCORS-FKTZTGRPSA-N CAS Registry Number: 4713-37-5 Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript. Stereoisomers: 7-Oxabicyclo[4.1.0]heptan-2-one, 6-methyl-3-(1-methylethyl)- trans-piperitone oxide Other names: cis-piperitone oxide Permanent link for this species. Use this link for bookmarking this species for future reference. Information on this page: Gas Chromatography References Notes Options: Switch to calorie-based units Gas Chromatography Go To: Top, References, Notes Data compilation copyrigh...
  2. https://srdata.nist.gov/solubility/iupac/sds-33/sds-33-pages_133.pdf

    https://srdata.nist.gov/solubility/IUPAC/SDS-33/SDS-33-pages_133.pdf
    COMPONENTS: Systems with Common Cation ORIGINAL MEASUREMENTS: 133 (1) (2) Cesium ethanoate (cesium acetate); CsC2H302; [3396-11-0] Cesium nitrite; CsN02; [13454-83-6] Diogenov, G.G.; Morgen, L.T. Nekotorye Vopr. Khi.ti Rasplavlen. Solei i Produktov Destruktsii Sapropelitov, Irkutsk, 1974, 32-34. VARIABLES: Temperature. EXPERIMENTAL VALUES: u ....... 187~ E PREPARED BY: Baldini, P. 405,,,,,,,, 100 CSN02 The results are reported only in graphical form (see figure). Characteristic point(s): Eutectic, E, at 125 °c and 100x2a 36 (authors). AUXILIARY INFORMATION METHOD/APPARATUS/PROCEDURE: Visual polythermal analysis; temperatures measured with a Chromel-A1ume1 thermocouple and a 15 mV millivoltmeter. Supplementary measurements (filled circles in the figure) were performed by thermographical analysis. NOTE: Concerning componen...
  3. Reaction Data

    https://webbook.nist.gov/cgi/cbook.cgi?ID=%7BC17341252%2CC7732185%7D%2BC7732185%3D%7BC17341252%2C2C7732185%7D&IDType=Reac&Mask=8
    Reaction data ( • ) +  = ( • 2) Reaction by formula: (Na+ • H2O) + H2O = (Na+ • 2H2O) Information on this page: Reaction thermochemistry data References Notes Options: Switch to calorie-based units Reaction thermochemistry data Go To: Top, References, Notes Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved. Data compiled as indicated in comments: M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias RCD - Robert C. Dunbar Quantity Value Units Method Reference Comment ΔrH° 79. ± 8. kJ/mol AVG N/A Average of 8 values; Individual data points Quantity Value Units Method Reference Comment ΔrS° 92.9 J/mol*K HPMS Dzidic and Kebarle, 1970 gas phase; M ΔrS° 96. J/mol*K N/A Blades, Jayaweera, et al., 1990 gas phase; electrospray, Entropy change calculated or estimated; M Entha...
  4. Sodium ion (1+)

    https://webbook.nist.gov/cgi/cbook.cgi?ID=C17341252&Mask=8&Units=SI
    Sodium ion (1+) Formula: Na+ Molecular weight: 22.98922070 IUPAC Standard InChI: InChI=1S/Na/q+1 Download the identifier in a file. IUPAC Standard InChIKey: FKNQFGJONOIPTF-UHFFFAOYSA-N CAS Registry Number: 17341-25-2 Chemical structure: This structure is also available as a 2d Mol file Other names: Sodium cation Permanent link for this species. Use this link for bookmarking this species for future reference. Information on this page: Reaction thermochemistry data (reactions 1 to 50) References Notes Other data available: Gas phase thermochemistry data Reaction thermochemistry data: reactions 51 to 100, reactions 101 to 150, reactions 151 to 200, reactions 201 to 248 Ion clustering data Options: Switch to calorie-based units Reaction thermochemistry data Go To: Top, References, Notes Data compilation copyright by the U.S. Secretary of Commerce on ...
  5. https://srdata.nist.gov/solubility/iupac/sds-31/sds-31-pages_11.pdf

    https://srdata.nist.gov/solubility/IUPAC/SDS-31/SDS-31-pages_11.pdf
    11 COHPONENTS: (1) Trisodium Phosphate; Na3P04 ;[7601-54-9] (2) Phosphoric acid; H3P04 ; [7664-38-2] (3) Sodium hydroxidei NaOH; [1310-73-2] (4) Water; H20; [7732-18-5] CRITICAL EVALUATION: EVALUATOR: J. Eysseltova Charles University Prague, Czechoslovakia July, 1986 Solubility data for the Na O-P20 -H ° system have been reported in 13 differentpublications (1-13). Some of tflese (i-71 report the solubility fn systems in which there is a range of Na/P ratios. Others (8-13) are limited to one Na/P ratio, i.e., the solubility of a given sodium phosphate in water is reported. Many solid phases have been reported or suggested as being in equilibrium with saturated solutions in the Na20-P2 0 5 -H20 system. These are: NaOll; [1310-73-2] Na 3 P04 '1/4NaOH'121120; [12362-10-6] Na 3P04 '1/7NaOll'121120; [101056-44-4] ...
  6. Coordination of overvoltage protection in low-voltage residential systems (1978)

    https://www.nist.gov/system/files/documents/pml/div684/Coordination_1978.pdf
    Coordination of Overvoltage Protection in Low-Voltage Residential Systems François Martzloff General Electric Company Schenectady NY f.martzloff@ieee.org K.E. Crouch Lightning Technologies Pittsfield MA © 1978 IEEE Reprinted, with permission, from Conference Record, Canadian Conference on Communications and Power, 78CH1373-0, 1978 Significance Part 4 – Propagation and coupling of surges Part 6 – Tutorials This paper was presented as a summary tutorial aimed at the French-speaking Canadian community to solicit their comments on the development of the IEEE Std 587 Guide. The paper has been translated into English by the author to make the English-speaking community aware of that paper, which served at that time as one output for the release of the extensive test results that were reported in the 35-page GE Memo Report – still pro...
  7. ClNa+

    https://webbook.nist.gov/cgi/cbook.cgi?ID=B3000182&Mask=1000&Units=CAL
    ClNa+ Formula: ClNa+ Molecular weight: 58.442 Information on this page: Constants of diatomic molecules References Notes Options: Switch to SI units Constants of diatomic molecules Go To: Top, References, Notes Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved. Data compiled by: Klaus P. Huber and Gerhard H. Herzberg Data collected through March, 1977 Symbols used in the table of constants Symbol Meaning State electronic state and / or symmetry symbol Te minimum electronic energy (cm-1) ωe vibrational constant – first term (cm-1) ωexe vibrational constant – second term (cm-1) ωeye vibrational constant – third term (cm-1) Be rotational constant in equilibrium position (cm-1) αe rotational constant – first term (cm-1) γe rotation-vibration interaction constant (cm-1) De centrifugal...
  8. ArNa

    https://webbook.nist.gov/cgi/formula?ID=B3000180&Mask=1000&Units=CAL
    ArNa Formula: ArNa Molecular weight: 62.938 Information on this page: Constants of diatomic molecules References Notes Options: Switch to SI units Constants of diatomic molecules Go To: Top, References, Notes Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved. Data compiled by: Klaus P. Huber and Gerhard H. Herzberg Data collected through March, 1977 Symbols used in the table of constants Symbol Meaning State electronic state and / or symmetry symbol Te minimum electronic energy (cm-1) ωe vibrational constant – first term (cm-1) ωexe vibrational constant – second term (cm-1) ωeye vibrational constant – third term (cm-1) Be rotational constant in equilibrium position (cm-1) αe rotational constant – first term (cm-1) γe rotation-vibration interaction constant (cm-1) De centrifugal d...
  9. Search Results

    https://webbook.nist.gov/cgi/cbook.cgi?Author=Carre&Mask=2000&Units=SI
    Search Results Search criteria: Author: Carre 23 matching references were found. Carre; Libermann, Bull. Soc. Chim. Fr., 1939, 6, 579. [all data] Roussel, F.; Carre, B.; Breger, P.; Spiess, G., Laser induced ionisation of Na vapour: observation of structure in the Na2+ yield, J. Phys. B:, 1981, 14, 313-319. [all data] Roussel, F.; Carre, B.; Breger, P.; Spiess, G., Laser photodissociation of Na2+ ions produced by laser resonant and non-resonant ionisation of Na vapour, J. Phys. B:, 1983, 16, 1749-1765. [all data] Wu, C.Y.R.; Roussel, F.; Carre, B.; Breger, P.; Spiess, G., Two-photon resonant multiphoton ionisation spectrum of Na2, J. Phys. B:, 1985, 18, 239-250. [all data] Carre, F.; Corriu, R., Mechanism of the C-acylation of aromatic and ethylenic compounds. V. Structure of scyl chlorides and sulfuric acid solutions. Reaction with cyclohexane, ...
  10. Sodium ion (1+)

    https://webbook.nist.gov/cgi/cbook.cgi?ID=C17341252&Mask=8
    Sodium ion (1+) Formula: Na+ Molecular weight: 22.98922070 IUPAC Standard InChI: InChI=1S/Na/q+1 Download the identifier in a file. IUPAC Standard InChIKey: FKNQFGJONOIPTF-UHFFFAOYSA-N CAS Registry Number: 17341-25-2 Chemical structure: This structure is also available as a 2d Mol file Other names: Sodium cation Permanent link for this species. Use this link for bookmarking this species for future reference. Information on this page: Reaction thermochemistry data (reactions 1 to 50) References Notes Other data available: Gas phase thermochemistry data Reaction thermochemistry data: reactions 51 to 100, reactions 101 to 150, reactions 151 to 200, reactions 201 to 248 Ion clustering data Options: Switch to calorie-based units Reaction thermochemistry data Go To: Top, References, Notes Data compilation copyright by the U.S. Secretary of Commerce on ...
Showing results 81 - 90 of 2149264 documents for sms pjka nejschvalovanj Navtivte web na WWWLOAN24HXYZ pjka rychl do 60000 pujcka rychla do 1000 ihned eva icov pjky pujcka na op 10000 nebankovni a bez registru pjka na et nebankovn pjka 50000 pujcka pred vyplatpu pro maminku pujcky online ihned na cet Hostivice pujcky bez registru online Bidlin kde si pujcit penize v bruntale pujcky ihned pro zeny na md do 100000 online pujcky ihned Slatiany pujcka online Krom