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中文名稱：高爐礦渣成分分析標準物質(zhì)
英文名稱：Blast-Furnace Slag訂貨以英文名稱為準。
產(chǎn)品編號：SL-1CAS：/
品牌：CCRMP產(chǎn)地：加拿大
標準值：見證書分子式：/
規(guī)格 市場價(元) 折后價(元) 供貨周期 數(shù)量 加入購物車 200g 0.00 0.00 3-4周 加入購物車
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產(chǎn)品詳細介紹
SL-1高爐礦渣成分分析標準物質(zhì)Blast-Furnace Slag
SL-1 was prepared in 1975 from material donated by the Steel Company of Canada Ltd. at Hamilton, Ontario, for use in analytical laboratories associated with the iron and steel industry.
Although the interlaboratory program involving 21 laboratories yielded results for 13 constituents, only 6 met the criteria for certification; values for the other are provisional.
Certified Values and 95% Confidence Intervals
Constituents wt %
SiO2 35.73 ± 0.13
CaO 37.48 ± 0.18
MgO 12.27 ± 0.15
Al2O3 9.63 ± 0.09
Tot Fe as FeO 0.92 ± 0.04
S 1.26 ± 0.03
A copy of CANMET Report 77-57, "Blast furnace slag SL-1: Its preparation for use as a certified reference material", will be issued with each order of SL-1.
Provisional Values
Constituent wt %
TiO2 0.38
MnO 0.86
Na2O 0.39
K2O 0.51
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