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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 15146.6-2009 |
Nuclear criticality safety for fissile materials outside reactor - Part 6: Borosilicate glass raschig rings and its application criteria 反应堆外易裂变材料的核临界安全 第6部分：硼硅酸盐玻璃拉希环及其应用准则 |
China National Standards silica |
 English PDF |
| GB 23936-2009 |
Sodium hexafluorosilicate for industrial use 工业氟硅酸钠 |
China National Standards silica |
English PDF |
| GB/T 23842-2009 |
General method for the determination of silicon content of inorganic chemicals - Reduced molybdosilicate spectrophotometric method 无机化工产品中硅含量测定通用方法 还原硅钼酸盐分光光度法 |
China National Standards silica |
English PDF |
| GB/T 23656-2009 |
Rubber compounding ingredients - silica，precipitated，hydrated - Determination of CTAB surface area 橡胶配合剂 沉淀水合二氧化硅 比表面积的测定 CTAB法 |
China National Standards silica |
English PDF |
| GB/T 23513.5-2009 |
Chemical analysis methods for germanium concentrate - Part 5: Determination of silica content - Gravimetry 锗精矿化学分析方法 第5部分：二氧化硅量的测定 重量法 |
China National Standards silica |
English PDF |
| GB/T 22660.6-2008 |
Chemical analysis methods of lithium fluoride - Part 6: Determination of silica content - Molybdenum blue photometric method 氟化锂化学分析方法 第6部分： 二氧化硅含量的测定 钼蓝分光光度法 |
China National Standards silica |
English PDF |
| GB/T 22662.4-2008 |
Chemical analysis methods of potassium fluotitanate - Part 4: Determination of silica content - By molybdenum blue photometric method 氟钛酸钾化学分析方法 第4部分：硅含量的测定 钼蓝分光光度法 |
China National Standards silica |
English PDF |
| GB/T 22661.6-2008 |
Chemical analysis methods of potassium fluoborade - Part 6: Determination of silica content - Molybdenum blue photometric method 氟硼酸钾化学分析方法 第6部分：硅含量的测定 钼蓝分光光度法 |
China National Standards silica |
English PDF |
| GB/T 1347-2008 |
Methods for chemical analysis of soda-lime-silica glass 钠钙硅玻璃化学分析方法 |
China National Standards silica |
English PDF |
| GB/T 223.5-2008 |
Steel and iron - Determination of acid-soluble silicon and total silicon content - Reduced molybdosilicate spectrophotometric method 钢铁 酸溶硅和全硅含量的测定 还原型硅钼酸盐分光光度法 |
China National Standards silica |
English PDF |
| GB/T 1036-2008 |
Test method for coefficient of linear thermal expansion of plastics between -30℃ and 30℃ with a vitreous silica dilatometer 塑料 -30℃～30℃线膨胀系数的测定 石英膨胀计法 |
China National Standards silica |
English PDF |
| GB/T 17371-2008 |
silicate compound plaster for thermal insulation 硅酸盐复合绝热涂料 |
China National Standards silica |
English PDF |
| GB/T 10701-2008 |
Test methods for thermal stability of silica glass 石英玻璃热稳定性试验方法 |
China National Standards silica |
English PDF |
| GB/T 21994.6-2008 |
Chemical analysis of magnesium fluoride - Part 6: Determination of silica content - Molybdenum blue photometric method 氟化镁化学分析方法 第6部分：二氧化硅含量的测定 钼蓝分光光度法 |
China National Standards silica |
English PDF |
| GB/T 19421-2008 |
Test methods of crystalline layered sodium disilicate 层状结晶二硅酸钠试验方法 |
China National Standards silica |
English PDF |
| GB/T 9742-2008 |
Chemical reagent - General method for the determination of silicate 化学试剂 硅酸盐测定通用方法 |
China National Standards silica |
English PDF |
| GB/T 6901-2008 |
Chemical analysis of silica refractories 硅质耐火材料化学分析方法 |
China National Standards silica |
English PDF |
| GB/T 17105-2008 |
Classification of dense shaped refractory products - Alumina-silica 铝硅系致密定形耐火制品分类 |
China National Standards silica |
English PDF |
| GB/T 4209-2008 |
Sodium silicate for industrial use 工业硅酸钠 |
China National Standards silica |
English PDF |
| GB/T 21236-2007 |
silica fume from electric-furnace 电炉回收二氧化硅微粉 |
China National Standards silica |
English PDF |
| GB/T 21134-2007 |
Tobacco and tobacco products - Determination of silicated residues insoluble in hydrochloric acid 烟草及烟草制品 不溶于盐酸的硅酸盐残留物的测定 |
China National Standards silica |
English PDF |
| GB/T 12149-2007 |
Water for industrial circulating cooling system and boiler - Determination of silica 工业循环冷却水和锅炉用水中硅的测定 |
China National Standards silica |
English PDF |
| GB/T 11213.4-2006 |
Sodium hydroxide for chemical fiber use - Determination of silicon content - Reduced molybdosilicate spectrophotometric method 化纤用氢氧化钠 硅含量的测定 还原硅钼酸盐分光光度法 |
China National Standards silica |
English PDF |
| GB/T 6900-2006 |
Chemical analysis of alumina-silica refractories 铝硅系耐火材料化学分析方法 |
China National Standards silica |
English PDF |
| GB/T 6030-2006 |
Rubber - Assessment of carbon black and carbon black /silica dispersion - Rapid comparative methods 橡胶中炭黑和炭黑/二氧化硅分散的评估 快速比较法 |
China National Standards silica |
English PDF |
| GB/T 20214-2006 |
Crystalline layered sodium disilicate 层状结晶二硅酸钠 |
China National Standards silica |
English PDF |
| GB/T 16400-2003 |
Aluminium silicate wool and it’s products for thermal insulation 绝热用硅酸铝棉及其制品 |
China National Standards silica |
English PDF |
| GB/T 15617-2002 |
Quantitative analysis of silicate minerals by electron probe microanalysis 硅酸盐矿物的电子探针定量分析方法 |
China National Standards silica |
English PDF |
| GB 18558-2001 |
Occupational exposure limit for precipitated silica dust in the air of workplace 车间空气中沉淀二氧化硅(白炭黑)粉尘职业接触限值 |
China National Standards silica |
English PDF |
| GB/T 10699-1998 |
Calcium silicate insulation 硅酸钙绝热制品 |
China National Standards silica |
English PDF |
| GB/T 9394-1998 |
Potassium silicate solution for use in electronicindustry 电子工业用硅酸钾溶液 |
China National Standards silica |
English PDF |
| GB/T 16753-1997 |
Terms for silicate building products 硅酸盐建筑制品术语 |
China National Standards silica |
English PDF |
| GB 16225-1996 |
Health standard for respirable silica dust in the air of workplace 车间空气中呼吸性矽尘卫生标准 |
China National Standards silica |
English PDF |
| GB 16196-1996 |
Health standard for condensed silica dust in the air of workplace 车间空气中凝聚二氧化硅粉尘卫生标准 |
China National Standards silica |
English PDF |
| GB/T 15816-1995 |
Determination of total silica content in detergents and soaps--Gravimetric method 洗涤剂和肥皂中总二氧化硅含量的测定 重量法 |
China National Standards silica |
English PDF |
| GB/T 12442-1990 |
Test method for the hydroxyl groups contentof silica glass 石英玻璃中羟基含量检验方法 |
China National Standards silica |
English PDF |
| GB/T 12214-1990 |
silica sand and flour for investment casting 熔模铸造用硅砂、粉 |
China National Standards silica |
English PDF |
| GB 11725-1989 |
Health standard for dust containing more than 80% free silica in the air of workplace 车间空气中含80%以上游离二氧化硅粉尘卫生标准 |
China National Standards silica |
English PDF |
| GB 11724-1989 |
Health standard for dust containing 50%～80% free silica in the air of workplace 车间空气中含50%～80%游离二氧化硅粉尘卫生标准 |
China National Standards silica |
English PDF |
| GB/T 8156.6-1987 |
Methods for chemical analysis of aluminium fluoride for industrial use--The molybdenum blue photometric method for the determination of silica content 工业用氟化铝化学分析方法 钼蓝光度法测定硅量 |
China National Standards silica |
English PDF |
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