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에스엠테크(***-****-****)는 난연제(염소화파라핀,적인,팽창흑연,PVP)전문 기업입니다. 2020.02.11해당카페글 미리보기
58: Carbonate Oligomer of Tetrabromobisphenol A 2. 할로겐 프리 난연제 BDP: Bisphenol A Bis-(Diphenyl Phosphate TEP: Triethyl Phosphate RDP: Resorcinol bis (diphenyl phosphate) TCP: Tricresyl Phosphate IPPP: Isopropylphenyl phosphate TBP...
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콜라비의 항당뇨, 항염증 효과에 대한 논문 2020.02.08해당카페글 미리보기
sodium carbonate solution (7.5%, w/v). The reaction mixture was then incubated at room temperature for 30 min with intermittent shaking for color development. Absorbance of the resulting blue color was measured at 765 nm using an...
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Re: 오래된 기침을 히스타민-브라디키닌 문제로 해결하는 법 2019.12.31해당카페글 미리보기
Missouri, USA), potassium chloride (KCl; BDH Laboratory, Poole, England), D (+) - glucose anhydrous, calcium chloride...Needham Market Suffolk, England), sodium chloride (NaCl; Merck, Darmstadt, Germany), sodium hydrogen carbonate (NaHCO...
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중점관리물질 (별표2) 2019.09.19해당카페글 미리보기
bis(carbonate) dihydroxide 1319-46-6 CMR 89 Lead acetate 1335-32-6 CMR 90 Chromium copper zinc oxide 1336-14-7 CMR 91 Lead oxide phosphonate (Pb3O2(HPO3)), hemihydrate 1344-40-7 CMR 92 Dinoterb 1420-07-1 CMR 93 2,2'-bioxirane; 1,2:3,4...
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D - Glossary of Terms 2019.08.24해당카페글 미리보기
a visible image. It consistsof a developing agent (hydroquinone), an accelerator (sodium carbonate), a preservative (sodium sulfite) and a restrainer (potassium bromide) to prevent unexposed silver bromide crystals in film from...
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Samples Containing Nickel 2019.08.17해당카페글 미리보기
is cooled and 5 grams of a mixture of sodium carbonate and potassium nitrate (10 parts sodium carbonate to 1 part potassium carbonate –please note that potassium nitrate attacks Pt and a large excess of the sodium carbonate is needed to...
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Samples Containing Cobalt 2019.08.17해당카페글 미리보기
in hot HCl if they have not been ignited. If the oxides are insoluble in HCl, then fusion with potassium bisulfate or sodium carbonate in a Pt crucible is required. The following is a general guide for carbonate fusions: Make certain...
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Samples Containing Ruthenium and Osmium 2019.08.17해당카페글 미리보기
straight carbonate fusion. Of greatest concern is the formation of OsO4. The tetroxide is formed when finely divided Os° is heated at about 400°C where it may catch fire with the formation of OsO4. The tetroxide is also formed (slowly...
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대장암검진 중 대장조영 바륨 약제 비용 변경 안내 및 검진비용(2019년 6월 1일 기준) 2019.06.05해당카페글 미리보기
Magnesium carbonate, citric acid) 250㎖ ※ 분류코드 721, 성분코드 312200ALQ 74,240~77,180 62,950~65,890 65,490~68,430 (55,360) (11,290) - (2,540) (7,140) (5,000) (4,200) (4,500) (3,390) 3. 내시경검사 ○대장내시경검사 ○전 처치재료 나-766...
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고체의 비중과 밀도표 2019.01.30해당카페글 미리보기
Iron carbonate 3.9 + Iron slag 2.7 Iron wrought min. 7.6 Iron wrought max. 7.9 Lanthanum 6.17 Leather, dry 0.9 Limestone min. 2.1 Limestone max. 2.86 Lead 11.35 Lead ore, galena 7.3 - 7.6 Lead oxide (yellow) 9.5 - 9.9 Leather 0.95...