81.040.10 原材料和未加工的玻璃 标准查询与下载

BS 3473-3:1987 制作实验室玻璃器皿用玻璃的耐化学腐蚀性.第3部分:121℃下玻璃组织耐水解性的测定方法

Determination and classification of the hydrolytic resistance of glass grains when subjected to attack by water at 121C 1C for 30 1 min.

Chemical resistance of glass used in the production of laboratory glassware - Method for determination of hydrolytic resistance of glass grains at 121 °C

CSN 70 0527 Cast.3-1986 硅酸盐玻璃．玻璃产品表面提取物的定量分析方法．测定钠一钾属氧化无

Zpracovatel a oborové normaliza?ní st?edisko: Státní v?zkumn? ústav sklá?sk?, Hradec Králové — Ing. Milan Pale?ek Pracovník ??adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová.

Glass testing methods. Silicate glass. Method for the quantitative analysis of the extracts from the surface of glass products. The determination of sodium and potassium oxide

CSN 70 0527 Cast.4-1986 硅酸盐玻璃．玻璃产品表面提取物的定量分析方法．测定氧化铁

Zpracovatel a oborové normaliza?ní st?edisko: Státní v?zkumn? ústav sklá?sk?, Hradec Králové — Ing. Milan Pale?ek Pracovník ??adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová.

Glass testing methods. Silicate glass. Method for the quantitative analysis of the extracts from the surface of glass products. Determination of iron oxide

CSN 70 0527 Cast.1-1986 硅酸盐玻璃．玻璃产品表面提取物的定量分析方法．二氧化硅的测定

Zpracovatel a oborové normaliza?ní st?edisko: Státní v?zkumn? ústav sklá?sk?, Hradec Králové — Ing. Milan Pale?ek Pracovník ??adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová.

Glass testing methods. Silicate glass. Method for the quantitative analysis of the extracts surface of glass products. The determination of silica oxide

CSN 70 0527 Cast.5-1986 硅酸盐玻璃．玻璃产品表面提取物的定量分析方法．氧化铅测定

Zpracovatel a oborové normaliza?ní st?edisko: Státní v?zkumn? ústav sklá?sk?, Hradec Králové — Ing. Milan Pale?ek Pracovník ??adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová.

Glass testing methods. Silicate glass. Method for the quantitative analysis of the extracts from the surface of glass products. Determination of lead oxide

CSN 70 0527 Cast.2-1986 硅酸盐玻璃．玻璃产品表面提取物的定量分析方法．氧化硼测定

Zpracovatel a oborové normaliza?ní st?edisko: Státní v?zkumn? ústav sklá?sk?, Hradec Králové — Ing. Milan Pale?ek Pracovník ??adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová.

Glass testing methods. Silicate glass. Method for the quantitative analysis of the extracts from the surface of glass products. Determination of boric oxide

CSN 70 0527 Cast.7-1986 硅酸盐玻璃．玻璃产品表面提取物的定量分析方法．亚砷酸酐测定

Zpracovatel a oborové normaliza?ní st?edisko: Státní v?zkumn? ústav sklá?sk?, Hradec Králové — Ing. Milan Pale?ek Pracovník ??adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová.

Glass testing methods. Silicate glass. Method for the quantitative analysis of the extracts from the surface of glass products. Determination of arsenious oxide

CSN 70 0527 Cast.6-1986 硅酸盐玻璃．玻璃产品表面提取物的定量分析方法．测定钙和镁氧化物

Zpracovatel a oborové normaliza?ní st?edisko: Státní v?zkumn? ústav sklá?sk?, Hradec Králové — Ing. Milan Pale?ek Pracovník ??adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová.

Glass testing methods. Silicate glass. Method for the quantitative analysis of the extracts from the surface of glass products. Determination of calcium and magnesium oxides

DIN 52241-6:1986 制造玻璃原料的分析.对含碳酸钙镁不小于95%的白云石的化学分析.氧化钛(Ⅳ)的测定

The standard specifies a photometric determination of TiO as a complex with 3,5-pyrocatecholdisulfonic acid disodium salt (Tiron) at pH 4,0 and a wave length of 400 nm.

Analysis of raw materials used in glass production; chemical analysis of dolomite containing not less than 95 % of calcium magnesium carbonate; determination of titanium(IV)oxide

DIN 52241-5:1986 制造玻璃原料的分析.对含碳酸钙镁不小于95%的白云石的化学分析.按氧化铁(Ⅲ)计算的总铁含量的测定

Analysis of raw materials used in glass production; chemical analysis of dolomite containing not less than 95 % of calcium magnesium carbonate; determination of total iron content calculated as iron(III)oxide

DIN 52241-3:1986 制造玻璃原料的分析.对含碳酸钙镁不小于95%的白云石的化学分析.氧化硅的测定

Analysis of raw materials used in glass production; chemical analysis of dolomite containing not less than 95 % of calcium magnesium carbonate; determination of silicon(IV)oxide

DIN 52241-1:1986 制造玻璃原料的分析.对含碳酸钙镁不小于95%的白云石的化学分析.一般信息和试验报告

The standard specifies general data for carrying out the analysis in the following parts and gives requirements for reagents and apparatus.

Analysis of raw materials used in glass production; chemical analysis of dolomite containing not less than 95 % of calcium magnesium carbonate; general information and test report

DIN 52241-8:1986 制造玻璃原料的分析.含碳酸钙镁不小于95%的白云石的化学分析.氧化钙和氧化镁测定

The standard specifies the determination of calcium oxide and magnesium oxide. The calcium oxide content is determined by titration with EDTA. The determination of the magnesium oxide content is carried out with a combined titration and determination of the remained calcium oxide content with EDTA.

Analysis of raw materials used in glass production; chemical analysis of dolomite containing not less than 95 % of calcium magnesium carbonate; determination of calcium oxide and magnesium oxide

DIN 52241-4:1986 制造玻璃原料的分析.含碳酸钙镁不小于95%的白云石的化学分析.氧化铝测定

The standard specifies the photometric determination of aluminium oxide as a complex of chromazurol S at pH 6,4 and a wave length of 620 nm.#,,#

Analysis of raw materials used in glass production; chemical analysis of dolomite containing not less than 95 % of calcium magnesium carbonate; determination of aluminium oxide

DIN 52241-7:1986 制造玻璃原料的检验.对含碳酸钙镁不小于95%的白云石的化学分析.按氧化锰计算的锰含量测定

The standard specifies the determination of manganese content calculated as MnO. The manganese content is determined either photometricaly as permanganate or by atomic absorption spectrometry.

Analysis of raw materials used in glass production; chemical analysis of dolomite containing not less than 95 % of calcium magnesium carbonate; determination of manganese content calculated as MnO

NF B30-106:1986 玻璃.玻璃晶粒在98℃时的耐水解性.试验方法和分类

Glass. Hydrolytic resistance of glass grains at 98 degrees Celsius. Method of test and classification.

NF B30-107:1986 玻璃.玻璃晶粒在121℃时的耐水解性.试验方法和分类

Glass. Hydrolytic resistance of glass grains at 121 degrees Celsius. Method of test and classification.

CSN 70 0611-1986 碱性氧化铅二氧化硅玻璃的化学分析

Zpracovatel a oborové normaliza?ní st?edisko: Státní v?zkumn? ústav sklá?sk?, Hradec Králové, Ing. Milan Pale?ek Pracovník ??adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová c

Glass testing methods. Chemical analysis of alkali oxide-lead oxide-silica glass

CSN 70 0632 Cast.1-1986 玻璃的化学分析．测定氧化铅．配位酮3容积法（经电离分解后）

Zpracovatel a oborové normaliza?ní st?edisko: Státní v?zkumn? ústav sklá?sk? Hradec Králové, Ing. Milan Pale?ek Pracovník ??adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová

Glass testing methods. Chemical analysis of glass. Determination of lead oxide. Volumetric method with complexone 3 (after the electrolytic separation)

CSN 70 0653 Cast.1-1986 玻璃的化学分析．测定氧化锑．碘化钾和抗坏血酸的光度法

Zpracovatel a oborové normaliza?ní st?edisko: Státní v?zkumn? ústav sklá?sk?, Hradec Králové — Ing. Milan Pale?ek Pracovník ??adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová

Glass testing methods. Chemical analysis of glass. Determination of antimony trioxide. Photometric method with potassium iodide and ascorbic acid