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Under this heading, «, ooc-ion arises, the Bulletins issued by this Depart- ment w.11 cont«n, ^ .. .ppendix. such comment as may seem nece««,y or adv.sabl. upon matter, relating to the work of the Department in connection w.th the administration of th. Adulteration Act. the Fertili«rs Act, the Feeding Stuffs Act or the Proprietary Medicines Act. It frequently happens that correspondents ask information regarding the above Acts, of such a nature tL the matter in question possesses general mterest, and comment upon it would prove acceptable and useful to others than the immediate questioner. In such cases the reply may find a place in theae column.. For convenience of reference these notes wiU b. numbered in jeries. A. McGILL, Chief Analyst. '■ ^^ Ti 106—1 J LABORATORY W\ or THE INLAND REVENUE DEPARTMENT OTTAWA, CANADA BULLETIN No. 345 EVAPORATEX) MILK n- H: J. TJ. Vjncent, Esq., Deputy Minister of Inland Revenue. Ottawa, Jul}' 6, l»li). Sin, — I beg to report certain work done upon a limited collection of samples (70 iu Jiuuiber) of evaporated milk. These have been examir.cd with the view of ascertaining whether any ground in fact existed for certain complaints to the effect that the motals of the container (tin and lead) were taken into solution by the oontents when tlu-se developed an acid reaction. Acidity has been determined in 17 samples, and is found to vary from 28-8 t-i a* high as 46-4, when stated as cubic centimetres decinormal per 100 grr pound or 0-062 per cent). Regarding the effect of this upon health, I may quote Thresh and Porter (Pre- servatives, etc.; Churchill, Ix)ndon, 1906, page 204). "At the present time no one seriously contends that the amount of tin in solution in these (acid) foods has .my effect upon the system. As a rule the quantity is very small, rarely amounting to nae grain per pound of food substntice. Autenrietk. (Laboratory manual, etc., tr;ins. Dr. Warren, pub. Blakistons, Stins., Phila., 1915), page 174, says: "Hence tin vc-^els may be used, and preserved articles of food containing tin, have practically no ili'le- terious action upon health." KunM. (nandi)uch dcr Toxikologie, s. 216) says: 'Thi is a very slightly poisonous metal. This is established beyond doubt." The extoni, however, of its possibly poisonous action, he considers worth further investigiition. Parry (Food and Drugs, Scott, Greenwood & Son, London), page 373, says: "There is no evidence of a cumulative action jf tin, until the daily dose exceeds 2 grains. Dr. Buchanan states that the i.rr^ence of tin in a sample, in quantities approacliing 2 gruins to the pound may be taken to signify that the food has become potentially o ntaminatiou ^ "^ ""^ ^""P''' *'»'» ^l"" "^^nt of meUllio It may be notod that our standards miuiriiig 7-2 per eent f.t a^A ib a ...u-fat solida were made loKal i„ NWmb^ 1010^„^w^ at 'hat til -^ ♦'^'' with those obtainitiK in the Unit«^ Stnt.* *""*' «J®n^<»l 1., that the deficiency obtained in the non-fat suiliH. «„ r n "" •";""'« "'•w*. 'I ■ ...atter has «,t W„ fully inv,.ti;at^? Ju U ^ £ tt't "o w^nTt^ViV""'*™^ .; . f.od and pasture, the s«ne difference in-lds ^oZ^ It S,sT.?v W ^Tl?"* •" :. .neant.me, for a possibility which has been c;tabli,hrd^rh of the^,^-i T'- *" I beK to recommend publication of this report as BulttTn No 84^ '^""*"^ ^"'•- I have the honour to be. Sir, Your obedient servant, A. McOILL, Chief Analytt. 11^ I! 1 f i I' it'- BULLETIN No. 4&~ Nkliin 4 I "9 N'unK ami Adilmu irf Vmdur. aMt Nimfi itnil Aildrnw o( ManufM'tiirvi iir Kiirnuhir iwgivi'n lijr itw Vvndur. I M*niifactiin-r l''uniiiih>-r. DISTRICT OF NOVa SCOTIA- mis Oct. 20 .. 30 ■• as Ev»|wnttd Milk « It »42M tH253 W^nt»>ll., Lb)., HkliUic Brnild Br<»., (.td , .. 3tiu 3 .. as i;i Malcolm A Son a, St. UwiiYx, Dnt fV>rd*n Milk Co.. Mimtrml. Mfr. „ .. w " " Mlftl " 3 „ 2ft AyliiiM Milk r.,., Hamilton, Unt. Oct. DISTRICT OF NEW BRUXSWICK- 7 19 ao Kva|»rated Milk W118.; 2 Biirkeni, Ltd., St. .K,hn fi61S7 W. A. Simimda, 86189 H. W. Coin, Ltd., .. t!619ri Haird & Pi-t«r», WlUl E. U. Hulwn, Frederictun C'l 98 B. H. Smith ft Son, Wood atock, N.a B«t9S J. H. I)unl..|., Moncton. . . ^ tins. 30 3 „ 30 :« ., 30 s .. 30 3 .. 3S 3 . 4S 3 ,. 36 3 „ 38 1 Borden Milk Co. Mull' real. .Vyliiii I niindrnanl Milk Co., Hamil- ton. Bon{e, Ont. Bonlen Milk Co.. Montreal. DI.STRICT OF QUEBEC CITY- Oct. 18 I.ait Kvapore . 1 II 1 8 M 1 " M tt It .. 16 ,. M 18 .. .. 18 M 11 365A& mm\ .'iftViT S('iS68 565(>9 66871 56572 K. Turootte, 27 Rue Grant. IJiiebec. A.l>rr.let, rust. Valier, l<>iebec. A. llrenier, Ul St. .lean, liuebec. O. Lacroix, 19 St. .Toxeph, Ijuebec. Cantin Frera, 271 St. .loseph, (jiiehec. CJ. Poquet, 154 Du Pont, Quebec. Sboita V< 3 .. as 3 ,. 45 3 M 36 3 .. 16 3 .. sp 3 .. 38 Unknown. .. Aylnier, Ont... I. Malcolm ft Son, St. (ieorge, Ont. Unknown Borden Milk Co., Aylmer, Ont . . . . J. B. Kenaud. Turootte Fr«» Mfr Turcott*' KroPB Mfru EVAPORATED MILK. ln>t»Ttnr'iltr|airt, i I- IK It an txpniniiun ol ii|>iiiiiin. ) RxMilu III Aaaljtsix 4 I J3 ^!i s'§ "8 i Kvnwrki, wA (>|>inioii of lb* Chirf AniUyat. k. r. WAUOII INSPfcCToK. St. li«)rg»'« BitMid. 9«. ( ■lijirlr'a „ . Canvla Firat n ., I..C. p. c. P.C. 38 00 7 78 I« 84 »'i 3t! M 7 7:. tun 3H-4 uva 3U M 7 72 IB 30 38 H IU2S3 »H2 7 88 16 »» WO 842ftl l>«Duin«. 'OHN C. KEROUMON. IN9PKCT0R. I'icrl.>:.» lirand. 26 62 98 83 88 TJ 26 00 85'33 20 81 7 82 7 93 7 .M 71» i97 .52 7 26 7-76 IW UO 18 70 19 18 18 81 18 28 19 29 19 39 18 86 28 8 31 3 28 8 35 2 •«0-4 42 4 48 4 420 66186 'Kil87 )i6188 66189 66190 66191 66192 G619S (i«nuin». F X W. E. BELAND, INSPECTOR. 26 60 26-30 Sample 24 26 •Sample 34-62 2« 12 7 76 7 81 rurdled 7 16 curdlud 6 87 7 62 18 84 18 49 in tin. 17 10 in tin. 17 76 1830 40 3 41 40 ■waee 66666 66667 66668 66669 S6571 66672 Genuine. Sample curdled, tienuine. Sample curdled. Genuine. m 11 BULLETIN No. 34r> 4 1 Nature of J; Name and Addrenn 6 Sample. = of Vemlor, •t: r. S - « ^ y. C.wt. 5 id Name and Addrem of Manufacturer or Fuminhi UK given liy the Vendor. Manufacturer. FurniHiiir DI.STKJCT OF MONTRKAL- 1915. Nov. 6 h .. 23 .. 23 Eva|iorated Milk 6T4H1 Hudon, Hebert * Co.,|3 tins. ! 25 Montreal. I L. Chaiiut, Fila & Co., 13 .. ! 25 Montreal. j j Horden Milk Co., Ltd.js „ 30 Montreal. { •■ . . 13 .,30 674S2 ti74«3 67484 C7485 ..3 Vendor . niSTKICT OF OTTAWA- Sept. 30 Oct. M 12 .. 12 .. 14 n 14 « 14 .. 18 Evaporated Milk Gvaiwrated Cream Ev«|io rated Milk Tahle Cream ... Evaporated Milk. Honiegenized Milk. 70536 A. P. Johnson, Bronson 3 cans. Ave., Ottaw.i. r0537 The Sanders. - .ule 4 3 Casselnian Co. , Chester ville. 70j3« John McCJillivray, Smith's 3 Falls. ■0539 E. M. Lemer & Sons, 3 Ottawa. "0541 S. J. Major, Ltd., Ottawa. 0542 J. H. Shouldice, Ottiwa East. 0643 A. H. Moreland, 4th Ave., Ottawa. 0544 Cherry ft Craiir, UW Wei- 3 lington St.. Ottawa. 70600 M. J. Laverdure, HuU . Botden Milk Co., Montreal. The Sweet Milk Condensed Co., Chesterville. Aylmer Cond. Co., Aylnier, Ont. Borden Milk Co. Montreal. Aylmer Condensed Milk Co., Ham ilton. Dom. Canners, Ltd., Hamilton. FussellftCcLtd., London, Enff- I. Malcolm ft Sons, St. (Jeorge, Ont. Laurentia Milk Co., Toronto. DISTRICT OF KINGSTON- Oct. 2ft Evaporated Milk. 70281 V. Cowling, Nai«anee . . 3 tins. 15 DISTRICT OF TORONTO- Oct. 25 M 12 't 14 2li Evaimrated Milk 69926 F. F. Hill Co., 946 Blnor Scans. St. W., Toronto. 69970 James McDermott, SUy- 3 ner. 6.1971 Vair Grocery Co., Barrie 3 69972 W. M. Thoirp«>n, Pene tandf. 69973 The Playfair, Pre»t<,n Ca, 3 Ltd., Midland. Borden Milk Co. Ltd., Montreal. Aylmer Condensed Milk Co., Ham- ilton. Pacific Coast Con densed Milk Co., Seattle. Malcolm Con- densed Milk Co., St. George. EVAPORATED MILK. InirH R«{»rt. ( Is not an i-xprwwi.in of opinion.) I>. KKARXKY, INSPKCTOR. I. A. RICKEY. INSPECTOR St. Charloi .... ' 'niiid'ii Dream . ' ■mada Fintt . i '»'tTl#*rtH ' anada First . '^mker'a . I'lriTablecream, sterilized, No preaervatives used. >t. (veorge '■'laranteed pure. >b«o- lntel.v Kemikaa. 'AMES HOGAN, INSPECTOR. >it. CImrlw. II J. DAOER, INSPECTOR. l'''*'rlB«« -^' C-arle... ' iiiada First . imatiun . Reniarku aiid Opinion of the Chief Analynt. • p. c. p. c. p. c. |>. c. 007 1 ViTllJte 0008 005 I'Tsey "f Vendor. CoHt. Name and Addresa of Manufacturer or Furniahttr aa given liy the Vendor. "S 1 1 Manufacturer. Fumi«her. DISTRICT OF HAMILTON- 1916. Sept. .30 .. 30 Evaporated .Milk. 5841« 584i; A. R. McLachlin, 72 King St , W., Hamilton. 3 tins. 3 „ 15 15 Oct. 4 68418 H. J. Wells. 54 King St., St. CatharineR. 3 ,. 30 DISTRICT OF WINDSOR- Oct. 12 12 Kvaporated Milk 51B83 54686 Orendjrf Bnw., Ridge, town. Clark * Sons, Ridgetown, 3 tin*. 15 30 Aylnter Condensed Milk Co., Ham ilton. Borden Milk Co., Mon' at. DISTRICT OF MANITOBA- Oct. 27 ., 27 EvajHirated Milk. K1439 61440 " 29 " K1441 u 29 " 61442 .. 30 .. 61443 Not. ] • 61414 Transcona Mercantile Co., TraUiicona. H. Mann, Transcona. Hudson's Bay Co., Winni- A. Hendry, 392 Portage Ave., Winni|)eg. The T. FAton Co.. Win ni|>eg. I). Christie, 1459 Main St., Winnijjeg. Borden Milk Co., Montreal. J. Malcolm & Sons, St. (Jeorge. B. C. Milk Co., British Columbia Aylmer Condensed Milk Co , Ham. iltun. Crescent Creamery Co., Winnipeg. C.C.C. Company, Winni|>eg. DISTRICT OF ALBERT A- Nov. l(i M 16 .. IG M 23 M 24 Evaporated Milk. 52296 32297 52298 62299 52300 Spenc-erTodd, Ltd., Medi cine Hat. .Sprague A Williamson, .VIedicine Hat. The Good Com(iany, Lcth- bridge. Geo. I. Wood, Calgary . . . I. T. Macdonald, Calgary 3 tins. 30 3 ., 30 3 ., 30 3 „ 30 3 „ 46 Borden Milk Co. Montreal. B.C. Milk Cond, Co., New West- minster, B.C. Aylmer Cond .Milk Co., Ham Ilton. Malcolm Cond, Milk Co., St. • ieorge. Borden Milk Co., Montreal. II EVAPORATED MILK. Inapeetor'a Report. (Iinotan expreHioD of opinioii.) RetqlU of Analyaia. ■ li ■s e ■3. 1 a S ? M* t^ j "3 ii ,< A » S ^t Remarka and Opinion of the Chief Analyst. .1. J. COSTIGAN, ACTINii INSPECTOR. Canada First P.O. p.c. p.c. p.c. 0008 009 0004 68416 58417 r>84l8 Peerless St. Charles 'OHN TALBOT, INSPECTOR. I'anarta First 0-006 Small trace. S468.Y MUSS •St. Charles • 1. li. COSGROVE. TEMPORARY INSPECTOR. Genuine. Non-fat solids low. Genuine. Non-fa^lids low. Genuine. A. W. R. MARKLEY, INSPECTOR. 12 iff BULLETIN No. 34.'>- 4 C«.t. 3 Nature ..f Sanipl.-. i Nam* anrj Adcirt's* of Will lor. 3 d ' 1 5 £ I Name and .Vililnwa of Curt. I Maiuifact'irt-r or Fiimixher I If i vf n by tlip Vindor. Ftirnuher. DISTRICT OK KOCKY MOl'NTAI.JS- V- I'Jlo. Oct. IS Kva|iorated Milk lilS-'J M. Ptiiney, Prince (George 3 tins. ■■ 18 ■ (IISIKI M 3 .. Xuv. Hi " . fllSI»9 Xlerritt Mercantile Co., aieiritt. 3 „ M 16 ft •• 61900 .. 3 M Borden Milk Co., Montreal. B.C. .Milk a.nd. Co., New West- niinater. Courtenay Con I. Milk Co., Cour- tenay. -AyhiicrCond. Milk Co., Hamilton. DISTRICT or VANCOUVKR- E^ 1 f 1 ! 1 f ^ 1 •1 TIT Oct. 27 «l 2T •• 27 " '•17 ■• 28 ■. 28 •■ 28 Nov. 2 KvaiKirated Milk 55360 T. W Turner, 8M Pender St. W., Vancouver. 55361 65.362 5536:) 65.'!IM 5,n365 55367 Woodward Deptl. Stores, Vancouver. S. yV. Wallace,44Ha«ting!.: St. W., Vancouver. \V. H. I-Mgett, 48 Hantiuff" St. W., Vancouver. 3 tins. 3 „ 3 „ 3 ., 3 .. 30 SO Courtenay Cond. Milk Co., Cour- tenay. AyliueiCond. Milk Co , Hamilton. Pacific Coast Cond. MilkCo., Seattle, Wash. Bonlen Milk Co., Montreal. Courtenay Cond. Milk Co., Cour- tenny, B.C. Borden Milk Co., Montreal. Dominion Canners, Lt3 KSGIi i> 0C5 I 55367 I Diswlved tin excessive; otherwise Keuinne. Sonlat solidu Idw. !■ O.SULLIVAN'. INSPECTOR. "^ -;^^.inexae«ive;„thorwi« 66«18 „