nINTERNATIONALBACCALAUREATEORGANIZATIONCHEMISTRYDATABOOKLETMarch2003TobeusedintheteachingandexaminationofDiplomaProgr..
Melting Points and Boiling Points of the Elements 14 1 IB Diploma Programme: Chemistry Data Booklet, March 2003 IB Diploma Programme: Chemistry Data Booklet, March 2003 5 H 20 454 1551 M.pt/K Element 2573 4100 63 55 54 He 4 25 Li 1600 371 Be 3243 922 B.pt/K B 3931 936 C 5100 ...
Infrared data 18. 1H NMR data 19. 2-Amino acids 20. Structural formulas of some medicines and drugs 21. Structural formulas of some biological molecules 22. Structural formulas of some food chemistry molecules 23. References Notes This booklet cannot be used for paper 1 of the examination (...
Now I’m going to post anymore chemtrail links because until a mainstream source of test data comes forward on TV, u will only discredit the sources of information because the data can’t be disputed in most cases. That’s what I see a lot of here, attacking the source and ignoring t...
Have a glimpse into the Chemistry Data Booklet where you will be using it often to cite data and learn trends during our JC Chemistry tuition lessons and score well for your exams. Access ithere! WE DO NOT HAVE HOTLINE! We have a strict policy of NO WALK-IN, NO CALL-IN and NO free...
磷酸盐测试盒 (正磷酸盐):方法:光度法,VM 0.5 - 30.0 mg/l PO₄-P 1.5 - 92.0 mg/l PO₄³⁻ 1.1 - 68.7 mg/l P₂O₅ Spectroquant® - Find MSDS or SDS, a COA, data sheets and more information.
Download Kit Booklet (PDF)Download Safety Data Sheet (SDS) (PDF) Shipping & Storage Information Storage -20°C Shipping Wet ice in continental US; may vary elsewhere Stability ≥ 1 year Certificates of Analysis & Batch Specific Data Get Batch-Specific Data and Documents by Batch Number ...
Download Kit Booklet (PDF)Download Safety Data Sheet (SDS) (PDF) Technical Information Synonyms 11-KT EIA Kit Assay Range 0.78-100 pg/ml Sensitivity 80% B/B0: 1.3 pg/ml Cross Reactivity (11-keto Testosterone) 100%(Adrenosterone) 2.9%(4-Androsten-11β,17β-diol-3-one) 0.01%(5α-Andr...
InChI:InChI=1/C19H16O4/c1-12(20)11-15(13-7-3-2-4-8-13)17-18(21)14-9-5-6-10-16(14)23-19(17)22/h2-10,15,21H,11H2,1H3 分子结构式: 物化性质 外观与性状: 白色至灰白色结晶粉末 密度: 1.307 g/cm3 熔点: 162-164 °C(lit.) ...
Buffer solution (acetic acid/sodium acetate) traceable to SRM from NIST and PTB pH 4.66 (20°C) Certipur® - Find MSDS or SDS, a COA, data sheets and more information.