Calcium acetate monohydrate is a white powder with a slightly bitter taste and slight odor of acetic acid. Decomposes on heating forming acetone and calcium carbonate. Soluble in water and slightly so

 

gofishingup Store GOFISHINGUP GOFISHINGUP GOFISHINGUP GOFISHINGUP Up for auction is this vintage The SHERWOOD Combination Air Guide Barometer Instrument. Model No. 50. This barometer is in pretty dece

 

Here's a Vintage Coal Miners Cap/Helmet/Hat that's made from Leather & Steel and, as you can see, is in Used "COOL LOOKIN" Condition coming with the Pa. Union Pin and the Miners Safety Slips/Cards

 

German Kaleidoscope Viewpoint marked Silverplated Phillipi Design 14 cms long boxed Very good condition Shipping and handling cost Wordlwide by prioritary registered air mail is $10 USD It will be sen

 

SENSATIONAL, SCARCE, OLDER, AUTHENTIC, ORIGINAL, VINTAGE, "SPUTNIK WEATHER STATION / BAROMETER", MADE IN WEST GERMANY, as shown! See all 7 images below including close-ups! HAS A CLEAR LUCITE ORB WITH

 

ANTIQUE VINTAGE SPENCER Monocular Medical Microscope Original Box WITH KEY APPROX. 1930'SCOMPLETE WITH EXTRA LENS, COLOR LENS SKINS, PAPERWORK ETC... THIS IS A BEAUTIFUL PIECE OF HISTORYA GREAT ARTIFA

 

Normal 0 false false false EN-US JA X-NONE May be picked up at the Sterling Hill Mining Museum in Ogdensburg, NJ if you wish to save on postage. Shipping includes delivery confirmation and insurance w

 

This is a super clean Post brand slide rule. It is a Hemmi Japan Versalog 1460 and is 12 1/2" long and the leather case is in great condition with very little wear and has the clip hanger. .

 

6" X-ACT slide rule, made in Denmark. In a brown leather case. It's a cutie.

 

Pocket thermometer in very good working condition. Made by Taylor Instruments. From 0-220 degrees fahrenheit. Measures 5 7/8" long. Antique Paradise takes pride in the items we sell, both in our physi