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상하수도기술사Ⅰ 2024.06.20해당카페글 미리보기
1), ammonium-N(0.5)**, 은(0.1), 6가크롬(0.05)***, 우라늄, 안티몬(0.02), 납(0.01), 비소(0.01), 셀레늄(0.01), 시안(0.01), Bromate(0.01), 카드뮴(0.005), Perchlorate, 수은(0.001), 라돈(4,000pCi/L, bp -62 ˚C), 전알파(15pCi/L), I-131(반감기...
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Oppau explosion독일 산업재해 역사상 가장 큰 폭발사고 2024.05.25해당카페글 미리보기
The Oppau explosion occurred on September 21, 1921, when approximately 4,500 metric tons of a mixture of ammonium sulfate and ammonium nitrate fertilizer stored in a tower silo exploded at a BASF plant in Oppau, now part of Ludwigshafen...
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참父母經 / Chambumo Gyeong - 350 - 6·25전쟁과 흥남감옥 해방 2024.05.22해당카페글 미리보기
my clothes—my work clothes, shirts and underwear—were made of cotton. Since my workplace at the prison was an ammonium sulfate fertilizer factory, the cotton deteriorated when it came in contact with the sulfuric acid and ammonia from...
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참父母經 / Chambumo Gyeong - 345 - 옥 중의 옥 흥남감옥 이감 2024.05.16해당카페글 미리보기
Prison due to the excessive workload, cold and hunger, and the endless exposure to noxious ammonia from the ammonium sulfate fertilizer there. Forty percent of the prisoners there died within a year due to diseases of the lungs and skin...
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참父母經 / Chambumo Gyeong - 339 - 참부모님의 수난노정과 승리 2024.05.11해당카페글 미리보기
beyond description, and Father faced death as he endured the hard labor of packing and carrying straw bags of ammonium sulfate fertilizer. Even in the free world, Father endured suffering in Seodaemun Prison (South Korea) and Danbury...
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Journal de 12h30 du lundi 4 mars 2024 2024.03.04해당카페글 미리보기
être évacué en lieu sûr. Reste la cargaison : 21.000 tonnes d'engrais combustibles à base de sulfate de phosphate d'ammonium. De sorte que beaucoup craignent, à présent, une possible catastrophe écologique. Sans compter le fioul...
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프로폴리스 추출물이 함유된 세정용품 및 그 제조방법 2024.01.23해당카페글 미리보기
Silk Powder 0.3 Sodium Lauryl Sulfate 10.0 Weat Germ Protein 0.2 Disodium Cocoamphodiacete 10.0 Polyquaternium-7 2.0 Ammonium Lauryl Sulfate 5.0 Propolis Extract(실시의예1) 1.5 Cocamidopropyl Betain 10.0 Methylchloroisothiazolinone...
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밥 한 알이 지구보다 더 크다/ご飯粒一つが地球よりも大きい/A Grain of Rice Is Greater than the Earth 2023.10.24해당카페글 미리보기
purpose in his heart. Prisoners were also exposed to sulfuric acid, which was used in the manufacture of ammonium sulfate. When I worked at the Kawasaki steel mill in Japan I witnessed several instances in which a person cleaning vats...
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Saccharomyces cerevisiae 2023.07.04해당카페글 미리보기
to ammonium ions. They can also use most amino acids, small peptides, and nitrogen bases as nitrogen sources. Histidine, glycine, cystine, and lysine are, however, not readily used. S. cerevisiae does not excrete proteases, so...
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Ammonium sulfate , 황산암모늄, 유안 , 7783-20-2 /시약,공업용 팝니다. 2023.05.30해당카페글 미리보기
Ammonium sulfate 7783-20-2 (Cas 번호를 클릭하시면, 같은 번호의 제품을 검색할 수 있습니다.) (NH4)2SO4; H8N2O4S 132.14 황산암모늄; 유안 국산 1082-4100 99.5% 시약/ 공업용 (드럼, 포대) 문의 덕산켐 대리 박진솔 TEL: 032-466-1670 PHONE: ***...