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Laboratory Tips Safety proceedures, test reagents, drilling rubber stoppers, bending glass tubes, etc. Contributed to by chemists.

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 #1 
Old 2003-07-22, 09:11
RiffRaff RiffRaff is offline
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Default Tryp, can you help on a ? or 2

ok say one was setting

with " this is a dream "

100ml of C2H6OS

7.8ml H2SO4

43g NaI

do you know of a time limit on this and a temp that will help get a yeild of anhydrous HI

or is he just making a mess

much thanks

Rif

or if anyone else dreams of this

hit me back

thanks





[This message has been edited by RiffRaff (edited 07-24-2003).]
 #2 
Old 2003-07-23, 01:51
tryptamine tryptamine is offline
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Default Re: Tryp, can you help on a ? or 2

What is C2H6OS?

Sulphuric acid will not liberate HI from NaI as it is a weaker acid than HI.

I love my job, work one 8 hour shift and 1.5 hours of overtime and get paid for 8 hours plus 4 hours OT and all this @ 25 dollrs an hour! Yes I am bragging.
 #3 
Old 2003-07-23, 09:25
RiffRaff RiffRaff is offline
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Default Re: Tryp, can you help on a ? or 2

Tryp,

C2H6OS is dimethyl sulfoxide.

so if Sulphuric acid will not liberate the HI from the NaI .or there any hints on what may?Or is it possable to replace the NaI with NaBr ?

or am i understanding that were

working in 8hr shifts. To do this

thanks Tryp

Rif

"o yeah just thinking ",

I may be off but i was thinking that the

C2H6OS would aid the Sulphuric in dissolving the NaI ??

thanks

Rif



[This message has been edited by RiffRaff (edited 07-24-2003).]
 #4 
Old 2003-07-24, 18:13
RiffRaff RiffRaff is offline
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Default Re: Tryp, can you help on a ? or 2

Ok now i understand

sorry for being a dumbass

from now on i think i'll dream more often

didn't meen to call anyone out

sorry

Rif
 
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