PIGMENT: 6158 Zinc Oxide 60 3558 Leaded Zinc 100 Oxide Basic Carbonate 95 W/L Zinc Sulphide 211 Pigment 1.3 2.1 . 02 f!

University of Cincinnati Cincinnati 19, Ohio Dear Doctor Kehoe: Thank you for the interesting reports and information contained in your letter of March 28, 1947 with reference to the existing conditions at the Magnus Metal Division of National Lead Company.

Lead Nuodex 8 02 1.3750 CvGLCCobalfc Nuodex 2 oz . 2.66 Hi1 iiC'XUKlii 0 2*" 1/-4*376.45 25.75 *0TCJaL YIELD .65 COST ANALYSIS: 25.1 tA Material Cost Per Gallon or Pound Direct Labor Cost Per Gallon, or Pound ......

Detroit, Iticaigan Ion t le men: Would you please see that this letter is sent to the proper autnor ity v;ho would send me a emal 1 v i al, about 5cc, of Tetra Ythyl Lead for shin testing purposes .

TRADE NAME: 70-30 House Paint CATEGORY: Exterior Paint COLOR: -White NUMBER: J1 QUALITY: First t PIGMENT: & YIELD IN GALLONS UNIT COST XX Zinc Oxide Carbonate of Lead 370 850 8.00 15.30 -07tO ,07i s^ /f/^<r.08i TOTAL CO^T 26.82 70.13 *6 54- VEHICLE: Diamond X Linseed Oil Raw linseed Oil Refined Linseed Oil #2 Damar Hardener #17 Dryer Turpentine 44 s;0 15 .00 4_- 00 ^ 00 s 00 5|-6 .

I. lead.

Taylor addr ess New York subj ec t Changes in the Regulations for the Sale and Distribution of Gasoline Containing Tetraethyl Lead as Approved from Time to Time up to June, 1946 dat e June 11, 1946 In accordance with your letter of May 9, we have checked the draft of your proposed regulations.

Color: Numuf-r: Quality: White ' 4l5 Pigment: 6o.S% Eagle Lithopone 35$ Leaded Zinc Titanox B-30 Cal.

YIELD White Lead Carbonate Lehigh Zinc Titanox AA Asbestine 350. 700 110 . 270 6.16 14.70 3.39 11.38 COLOR: OUTSIDE WHTTF.

YIELD UNIT COST TOTAL COST White Lead Carbonate Titanox RC Asbestine Barytes Titanox A-24 VEHICLE 30.0?.

lueiityt Utility House Paint Exterior White 4-30 Sacand PIGMENT 52*1 Titanium Oxide 7ine Oxide (Lead Free) Asbestine Lbs.

V&rcraft La-Tox oeui-Pr.ste Exterior Paste te White 240 Second :11 ze 1940 Pigment 81.2'; Lithooone 35Jo Leaded Zinc Oxide Asbestine Vehicle 18.8^ Gals. 12.14 2.5 9.57 50.vi Lbs. 435 421 222 1078 Cost .045 .0725 .01 Pigment Kandl ing loss ] iv#5'3 30.52 o oo 52.32 -- I"; Refined Linseed Oil Blown Linseed Oil Kettled Linseed Oil Mineral Snirits Drier Manufacturing loss 2v\> Cost Analysis: 14. ~< O w 5.7 12.8 1.

FIGUEKT* tAD CARB0JUTS LEAD SULFEAT 2:kc slide.

I presume you lave noted the lead article By Enzer in the June issue of the Journal of Industrial Hygiene & Toxicology, which issue we have just received.

Gardiner, who pml<lt4| aad Kr* X. a* Merritt reported the minutes of the meeting* The minutes of the meeting of October 21 wore read and approved* Upon Motion duly node aad seconded* it was unanimously IUSSG1Y1D* That the aetioa taken on behalf of this Geapany by <1* K Gardiner* President and X* H* Merritt* Searotary* in agreeing by letter to Motional load Company* dated Geeoaher 29* 1944* to ho bound by the profit-sharing plan of Rational load Company* and the treat agreement embodying eaid profit-sharing plan* dated Beeemher 81* 1944* between Rational lead Company and The Chase Rational Bank of the City of Row fork* ae now and hereafter amended* be and it hereby ie and eaid letter ef December 29* 1944* and eaid profit-sharing plan and eaid trust agreement dated December 2e* 1944* ae new and hereafter amended* are approved* ratified and eenflrmad* There being no farther business* upon motion the nesting adjourned.