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Industrial Bio-Test Laboratories (IBT Labs) was an American industrial product safety testing laboratory. [1] [2] [3] IBT conducted significant quantities of research for pharmaceutical companies, chemical manufacturers and other industrial clients; at its height during the 1950s, 1960s, and 1970s, IBT operated the largest facility of its kind and performed more than one-third of all ...
Borateem Bleach, Borateem Plus bleach substitute and 20 Mule Team Borax were all once manufactured by United States Borax & Chemical Corporation (n.k.a. US Borax, Inc.). Borateem products originally contained over 98% borax. Borateem, now manufactured by Dial Corporation, is a chlorine-free, color safe bleach powder but it has no borax content.
The borax deposit here was discovered in 1913, by John K. Suckow, [4] who when drilling for water found a deposit of what he believed to be gypsum. Further testing revealed it was the colemanite form of borax. Francis Marion "Borax" Smith bought the claim for his Pacific Coast Borax Company. [5] [6] Mining at the site by shafts began in the 1920s.
Is borax safe to consume? Don't try this debunked health trend at home, says experts. ... 800-290-4726 more ways to reach us. Sign in. Mail. 24/7 Help. For premium support please call: 800-290 ...
Rio Tinto Boron mine and plant, 2012 Boron (right center) and the Rio Tinto Borax mine from ISS, 2013. A large borax deposit was discovered in 1925, [25] and the mining town of Boron was established soon thereafter. This borax deposit is the world's largest borax mine. [23] It is owned by Rio Tinto Minerals (formerly U.S. Borax).
After discovery of Borax deposits here by Aaron and Rosie Winters in 1881, business associates William Tell Coleman and Francis Marion Smith subsequently obtained claims to these deposits, opening the way for "large-scale" borax mining in Death Valley. [3] Coleman constructed Harmony Borax Works and production of borax started in late 1883. [4]
In 1956, the Pacific Coast Borax Company merged with United States Potash Corporation to form U.S. Borax, which itself was acquired by Rio Tinto Minerals (Rio Tinto Group) in 1967. As a wholly owned subsidiary , the company now is called Rio Tinto Borax and continues to supply nearly half the world's borates.
Design power of BORAX-I was 1.4 megawatts thermal. The BORAX-I design was a precursor to the SL-1 plant, which began operations nearby in 1958. The principles discovered in the BORAX-I experiments helped scientists understand the fatal meltdown at SL-1 in 1961. The BORAX-II reactor was built in 1954, with a design output of 6 MW(t).