Question

You are to compare the three following substances on the basis of their hazard traits, referencing their MSDS sheets. Once you have all the data, discuss (in full sentences) what the data tells you about these three substances, and also discuss what it does NOT tell you. Your assigned substances are:

a. Styrene. CAS number: 100-42-5

b. Methyl methacrylate. CAS number 80-62-6

c. Formaldehyde. CAS number 50-00-0

Answer 1

Solution styrene cAS number 100-42-5 material Safe ty Data Sheet CMSDS) Does amd in formatian alout ts particuk Substance The chemical fimula Ahe Sub tell a lot is CH CHCH molaY mass stance gubstance 1 I04.15 9/mal. 2t is also calfea Pheny le thyleve vinylbenzeve provide ingunatia about MSDS al&0 and bfner Prynical prope Like Baiking foint, Demty Explanon Limit gnition Temferatuve ,Medtiyg point Elash rint previde its bafety and dties etc alro MSDS hazard indmalia itshows lammable lizuid Japo u and Stin ritatia Cau ses Harm ful if inhaled Suge cted 4alamagig the unben chil

2 eep wayArom heat SEINwash wit phenty Boaf aud water TF AN EYES Kinse cautiousl with aa ter Several minutes Remove Coutact sen Renses it pre and Casy to do Coutinue Storage: below 200 Stare at o Store in gla Lottle 2Methyl mefhacry late CAS number o-62-6 chemical Aula te Substance The the substance cCets) coo cH Molar mard CH alo called methyl 2mdh 3 100-1と 2サ metiye ester mmA Propenoate me thacrye acid

material satet and tazard intmatia espiratay ivritation ishly lawma lote liguid and May Cause causes skiy itatn allergic Stiy eactin May cause an kecp way frmheat sarts/opay Hames eep containe tishty losed loves weav protective wash wity Plety Sop ad unter. IF INHALED Remove uinti to freny aiy rest in a Pori' tian breathing keap at and comfrtable Stee in a well veutilated place. tea cool Stove below 300 c iv ai fight lass botthe

Formalde byae So-00-0 CAS Mumbev chemical Anmula The he Subdtance CH20. Moka mard the s4bstane i callad meteyl 9/mof. 2t is also 22 Pmethyl propenoate, methecry lie kate ester, mmA Stoage clan metyl metyacry la te 3 metiynk aud C Flammable lig uid Safety innatian Toxic by imhalatio, i contaet witty stiy if swalkowed and Lurnng Causes carcingenic effet 4imited evidence a ky n well ventiated areas Use ambienttemfaratuve.