ACCESSORIES Dehydrators, oil separators, strainers, vibration eliminators, sight glasses, and various types of valves are accessories frequently needed for the proper Refrigeration 881 in water lines, leading to water cooled condensers.

Hyg. 271 Lead in Blood.

Reinz, a supplier to Volkswagon and the other leading European car companies, symbolized th< European attitude.

Among the most important general findings obtained with the Mapes device is the observation that the some quantities of a sample with known magnetite content give decreosing'MR-vnlucs Method* of Reinhanit-Zimmermano, Yiiimnthsn-Suryaraman, StachigolBurtschfoskaja: lead platinum apparatus, hydrofluoric acid decomposition In atream of GO* eto.

The Vinyl Film that you received contained the following chemical type materials at that particular time of manufacture jwhen I sent you sanples: Vinyl chloride copolymer Phthalate type plasticizer Sebacate Phosphate Tin-Cadmium, Tin-Calcium or lead salts An organic phosphate Coloring materials; organic and/or inorganic If you still have a small piece of the material I sent to you, I would appreciate your sending it to me and we will be only too happy to give you information regarding the metallic salts and the chemical nature of the colorants used in thafc particular film. ?

Animal experiments lead to the tentative conclusion that men may breathe air containing concentrations of the order of 75 p.p.m. (0.26mg. of methyl acrylate per liter or 0.50 mg. of ethyl acrylate per liter at 25C and 745 mm. of mercury) for periods of several hours per day without any con-?

CLOJI-IN b u r u n o a mi 3 BEDROOMS An adorable corner ranch-type horr d by beautiful shrub* and flower year-old house la really weU rone has separate Urine room, dlnln* breakfast room Central caa furnu car saraee Considering the leva* an outstanding rahi* BELMONT Q RURAL ATMOSPHERE 3 BEDROOMS PLUS TV R Rust.c redwood custom-bull t rsner the discriminating barer in Eleisi< residential eerUoo Urtng room w window beamed celling and it signed fireplace, ispars:* din:r;g Preach doors leading to a char* Kuotty pine kitchen and breakfast Pennsylvania-type flreplaew and l entral hall plan with 3 badrpow baths.

Eagle-Picher Sales Coopauy whereby Sagle-Picher agreed to buy ito resale requirements of dry carbonate of white lead for a period of five years from the Chemicals, Pigments ?!

Second, your label fond Mew York City refer to Interior surfaces which night be ohewed bY ohjldim* We have instances of lead poisoning in children where the lend point woo on the celling or on pipes suspended from ond near te the oeliing vhero the ectling pelnt dropped te the floor end woe consumed by children N 16536 Mr* 0* K.

Lead and Zinc prices have dropped about 30% in six months.

therefs one, preliminary ,indi cation that leads us to suspect?'

.* al which to measure atmospheric con lead to unfortunate problems of administra centration before designing safeguards.

So f a r a s we a r e ab le t o e st im a t e we h ave no in d ic a t io n w h atever o f an y i l l a ffe c t s from an y o f ou r p eople in h an dlin g lead ed gasolin e.

., at torney for the Environmental Defense Fund which is the leading opponent of DDT, said that the organization recog nises the new attitude of in dustry. niSEBRCUCIJ, who said he* was doing research at the Uni versity ofWisconsin, was called as an adverse witness by AUy.

This leads to a further sound attenuation.