The Bulletin 



49 



TION OF FLOUR — Continued. 



° a 



Test for 

 Nitrous 

 Nitrogen 



Test for 

 Chlorine 



15702 

 14920 

 15680 



15412 

 15570 

 15686 

 15411 



15360 



15361 



15508 



15507 



15432 



15436 

 15435 

 15434 

 15415 

 15433 

 15342 

 14911 



14915 

 15589 



15550 

 15712 



15614 

 15564 



15438 

 15150 

 15525 

 15437 

 15590 

 15464 



15445 

 15267 



14906 

 15266 



15528 



14878 



15153 

 15582 



-do. 

 .do- 



_._-do... 

 Positive 



-do. 

 .do. 



Negative. 

 ...-dc... 



..do iNegative... 



..do I do. 



..do 



..do 



..do 



Positive 



....do 



....do 



Negative... 



....do 



.-_.d0..-. 



..._do.... 

 ...-do.... 

 ..-do.-- 

 ...-do.._. 

 Positive -. 

 Negative. 



--do.... 



__do_..- 



._do.... 

 Negative. 

 Positive .. 

 Negative... Negative. 



..-do 



--do 



..-do 



Negative. - 



--do 



--do 



--do 



--do 



-.do 



-_do 



..do 



..do-... 

 _.do.— 



Positive -. 

 Negative. 



..--do._-- 



-.--dO-.-. 



_do- 

 .do. 



...do. 



....do... 

 Positive 



Remarks and Conclusions 



Negativ;' 



.do 



Negative... 



Flour, not bleached, 

 do. 

 do. 



do. 

 do. 

 do. 

 do. 



Flour, artificially bleached. 



do. 

 Flour, not bleached. 



do. 



do. 



do. 



do. 



do. 



do. 



do. 



Flour, artificially bleached. 

 Flour, not bleached. 



do. 

 do. 



do. 

 Flour, artificially bleached. 



do. 

 do. 



do. 



do. 



do. 

 Flour, not bleached, self rising. 

 Flour, artificially bleached. 

 Flour, not bleached. 



do. 

 do. 



Flour, artificially bleached. 

 Negative. ..JFlour, not bleached. 



do. 



do. 



do. 

 Flour, artificially bleached. 



