PHONE 523.1230 FABRICATORS LEAD PIPE v.iEET LEAD OliXKS LCCF FLANGES .LAC5 FITTINGS .iXED METALS :NGOT LEAD August 18, 1964 The Kettering Laboratory College of Medicine Eden Avenue Cincinnati 19, Ohio Attn: Dr.

Especially suited forjtmt--- ing white-lead paint.

This result is either in error, or it is evidence of some unusual exposure to lead.

They are using more dry white lead and leaded sine oxide.

L - Contains less than 1% lead as metal based on total non-volatile.

Kutersbaugh GLD37103 *7-12 TRADE SALES PRODUCTS cont'd in regard to lead silioate pigments, laboratory teats have shown when 35 per cent leaded alne oxide In Y-10OQ Bnduranoe As replaced with a mixture of 45X Lead Silicate and elno oxide the durability le about the sane* This means If lead continues to grow soaroe ve can use a lower lead content in the form of lead silicate* It may be of Interest to know lead silioate pigment sub mitted by Ooodlass Limited of England was not aa durable as the lead silicate submitted by National Lead* We understand our own Pigment Division Is developing a similar pigment and we are very anxious to try it out* Imporial House Paint, which is our high hiding paint, waa Improved in the past year in regard to drying* A long oil soya alkyd waa replaced with a linseed alkyd which gave a more positive dry, particularly under adverse conditions* Durability tests over a two year period shows this change has not affected the weathering properties* This fall Hr. pell and Mr.

LEAD &.

' \ ' (b) His illness is not of the character which has been seen and described in the literature in the case of tetraethyl lead poisoning*(I can* of course* testify on this point not from my examination of the patient* but from a description of the nature and course of his illness*) (e) The most logical diagnosis is some condition (to me unknown at present) other than lead poisoning.

Lead Poisoning Lead poisoning is the most insidious and most common of all industrial diseases.

Eagle RTU is a pure white lead paint.

National Lead Go.

ABMS - Lead Content - Thousands of Short Tons ABMS - Lead Mine Production of United States Short Tons ABMS - Lead Stocks, Production, Purchases & Shipments.

The lead count ran from 27 to 400.

For example, the lead in "wheat, beef, pork and potatoes," and that on cows and milk, as well as the remark concerning the lead in the skeletons of the ancient Incas ..."

In four cases the methanol itself was more dangerous than- the lead it contained compared to 'three cases where the lead was more of a hazard.