NEN 3445-1969 肉及肉制品．30°C時(shí)嗜氧菌計(jì)數(shù)的測(cè)定

De norm kan worden toegepast op alle soorten vlees en vleesprodukten

Meat and meat products. Determination of aerobic count at 30 °C

STAS 4240/5-1985 火山灰．氧化鈣，氧化鎂和三氧化硫測(cè)定

Prezentul standard stabile?te metodele de determinare a. oxidului de calciu, a oxidului de magneziu ?i a trioxidului de sulf din ti as.

TRASS Determination of calcium oxide, magne- sium oxide and sulphur trioxide

GOST 23201.2-1978 礬土.光譜分析法.五氧化二礬、一氧化錳、氧化鉻、二氧化鈦和氧化鋅含量測(cè)定法

Alumina. Method of spectral analysis. Determination of vanadium pentoxide, manganese suboxide, chromium oxide, titanium dioxide and zinc oxide

JIS K 1401:1992 三氧化二鉻(氧化鉻)

この規(guī)格は，工業(yè)用の三酸化二クロムについて規(guī)定する

Dichromium trioxide

CSN 65 1049-1978 三氧化二鋁的化學(xué)分析．氧化鈉和氧化鉀測(cè)定

Schválení ST SEV 455-77 doporu?ilo federální ministerstvo hutnictví a tě?kého strojírenství. Zpracovatel: ?stav pro v?zkum rud, Praha - RNDr. Eva

Chemical analysis of aluminium oxide. etermination of sodium oxide and otassium oxide

KS L 3414-2006 氧化鋁.氧化鋯.二氧化硅耐火物化學(xué)分析方法

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Methods for chemical analysis of refractories containing alumina, zirconia and silica

SNI 13-6668-2002 石英沙中二氧化硅（SiO2）、氧化鋁（Al2O3）、氧化鐵（Fe2O3）、氧化鉻（Cr2O3）與二氧化鈦（TiO2）含量的測(cè)定

Determination of SiO2 total, Al2O3, Fe2O3, Cr2O3 and TiO2 contents for quartz sand

STAS 11624/6-1983 磷化液測(cè)定氧化鈣，氧化磷和水溶性三氧化硫

Prezentul standard stabile?te metodele pentru determinarea oxidului de calciu, a penta-oxidului de fosfor ?i a trioxidului de sulf solubil ?n ap?, din

PHOSPHATING SOLUTIONS Determination of calcium oxide, phosphorus oxide and water soluble sulphur trioxide

CSN 70 0609-1990 氧化鎂．石灰．氧化硼．氧化鋁．石英玻璃化學(xué)分析

Zpracovatel a oborové normaliza?ní st?edisko: Statni v?zkumn? ustav sklá?sk?, Hradec Králové, I?O 014 397, Ing. Milan Pale?ek Pracovník Federálního

Glass testing methods. Chemical analysis of magnesia-lime-boric -oxide-alumina-silica glass

GB/T 12690.7-1990 稀土金屬及其氧化物化學(xué)分析方法 X射線熒光光譜法測(cè)定金屬釹和氧化釹中氧化鑭、氧化鈰、氧化鐠、氧化釤和氧化釔量

本標(biāo)準(zhǔn)規(guī)定了金屬釹和氧化釹中氧化鑭、氧化鈰、氧化鐠、氧化釤、氧化鈦含量的測(cè)定方法。 本標(biāo)準(zhǔn)適用于金屬釹和氧化釹（80％～98％）中氧化鑭、氧化鈰、氧化鐠、氧化釤、氧化釔含量的同時(shí)測(cè)定。測(cè)定范圍均為0.30％～10.00

Neodymium and neodymium oxide--Determination of lanthanum oxide, cerium oxide, praseodymium oxide, samarium oxide, yttrium oxide contents--X-ray fluorescence spectrometric method

GB/T 9489.3-1988 剛玉粉中三氧化二鐵、氧化鈣、氧化鎂、氧化鈉、氧化鉀的原子吸收分光光度測(cè)定法

本標(biāo)準(zhǔn)規(guī)定了剛玉粉中三氧化二鐵、氧化鈣、氧化鎂、氧化鈉、氧化鉀的原子吸收分光光度測(cè)定法。適用于電真空器件用各種牌號(hào)的剛玉粉

Determinations of Fe2O3,CaO,MgO,Na2O and K2O in alundum powder by atomic absorption spectrophotometry

SJ/T 10896-1996 電子玻璃中氧化鋅、氧化鉛、氧化鋁和氧化銻的原子吸收分析

Atomic absorption analysis of ZnO, PbO, Al2O3 and Sb2O3 in electronic glass

STAS 8125/13-1968 氧化鋇．三氧化鐵以及氧化鋁成分的測(cè)定

Prezentul standard cuprinde dou? metode eomplexometrice pentru determinarea con?inutului de trioxid de fier ?i con?inutului de oxid de aluminiu din

Barium oxide. Determination of iron trioxide and aluminum oxide components

SN/T 0481.10-2011 出口礬土檢驗(yàn)方法 第10部分：二氧化硅、三氧化二鐵、三氧化二鋁、氧化鈣、氧化鎂、氧化鉀、五氧化二磷和二氧化鈦的測(cè)定 X射線熒光光譜法

Examination methods for bauxite for export - Part 10: Determination of silicon dioxide, ferric oxide, aluminum oxide, calcium oxide, magnesium oxide, potassium oxide, phosphorus pentoxide and titanium dioxide by X-ray fluorescence spectrometry

TS 3080-1978 白陶瓷器粘土化學(xué)分析方法．二氧化硅、總R2O3、三氧化鐵、二氧化鈦、三氧化鋁二氧化鈣和二氧化鎂含量的測(cè)定

Methods For The Chemical Analysis Of Ceramic Whiteware Clays Determinat?on of Silicon Dioxi- de, Total R2 O3, Iron - 3 - Oxide, Titanium Dioxide, Aluminum - 3 - Ox?de, Calcium Ox?de And Magnesium Oxide Contents