铁的总 标准查询与下载

ISO 2597:1985 铁矿石.铁的总含量的测定.滴定法

Iron ores; Determination of total iron content; Titrimetric methods

GOST 22772.4-1996 锰矿石及精矿.铁的总含量测定法

Manganese ores, concentrates and agglomerates. Methods for determination of total iron

GOST 22772.4-1977 锰矿石及精矿 铁的总含量测定法

Manganese ores, concentrates and agglomerates. Methods for the determination of total iron

STAS 1314/5-1979 锰矿石和锰精矿．铁的总含量的测定

MANGANESE ORES AND CONCENTRATES Determination of total iron content

ISO 9508:1990 铁矿石.铁的总含量的测定.银还原滴定法

This International Standard specifies a method, free from mer- cury pollution, for the determination of total iron content in fron ores by silver

Iron ores; determination of total iron content; silver reduction titrimetric method

IRAM 12 030-1963 有机含磷农药中铁的总含量的测定方法

D-l Esta norma establece el método para la determinación del contenido de hierro total en plaguicidas orgánicos fosforados

Method for determination of total iron content in organophosphorus pesticides

KS E ISO 6130:2011 铬矿石.铁的总含量的测定.还原后的滴定法

이 표준은 크로뮴 광석의 총 철 함유량을 환원 후 정량하기 위한 중크로뮴산칼륨 적정법에 대

Chromium ores－Determination of total iron content－Titrimetric method after reduction

STAS 1574/3-1975 铁矿石和精矿．测定铁、氧化亚铁和氧化铁的总含量

Prezentul standard se refer? la produsele refractare silico — alummoase fasonate, pentru oalele de turnare a fontei ?i a o?elului

IRON ORES AND CONCENTRATES Determination of total iron, ferrous oxide and. ferric oxide content

UNE 22-133-1988 铁矿物和钢铁工业使用的凝聚物．铁的总确定．体积测定法

Esta norma tiene por objeto describir un método para la determinación volumétrica del hierro total en minerales de hierro y aglomerados para uso sider

Condensates used in iron minerals and steel industries. It is absolutely certain. Volume determination

KS E ISO 2597-1:2007 铁矿石.铁的总含量的测定.第1部分:氯化锡还原后用滴定法

이 표준은 염화주석(II)으로 3가의 철을 환원시킨 후 이크롬산칼륨을 사용하여 철광석의 총

Iron ores－Determination of total iron content－Part 1：Titrimetric method after tin(II) chloride reduction

CSN 44 1570 Cast.5-1970 铁矿石的化学分析．总铁的测定

Zpracovatel: ?stav pro v?zkum rud, Praha 4 — prora. chemik Petr Peták Pracovník ??adu pro normalizaci a mě?ení: Rudolf ?ern

Chemical analysis of iron ores. Determination of total iron

PN C04586 ArkusZ05-1973 EDTA法测定水和废水中的铁的总含量和溶解的含量：在10 mg/L以上

Water and waste water Tests for iron Determination of total anddissolved iron by EDTA method Rang?: above 10 mg/l

CSN 72 2041 Cast.10-1976 钢铁炉渣的化学分析．总铁的测定

Zpracovatel: Nová hu? Klementa Gottwalda, n. p., Ostrava-Kun?ice, hig. Svatopluk Gregor Pracovník ??adu pro normalizaci a mě?ení: Rudolf ?ern

Chemical analysis o? steel furnace slags. Determination of total iron

JIS M 8212:2005 铁矿石.铁总含量的测定

この規格は，鉄鉱石中の全鉄定量方法について規定する

Iron ores -- Determination of total iron content

NF ISO 9507:1990 铁矿石.总铁的测定-氯化钛(III)还原法

Iron ores - Determination of total iron - Method by reduction with titanium (III) chloride