微信掃一掃，立即回復(fù)！
| 編號(hào) | 中文名稱 | 英文名稱 |
|---|---|---|
| BS 4427-15 | 工業(yè)用三磷酸鈉(三磷酸五鈉)和焦磷酸鈉(焦磷酸四鈉)的試驗(yàn)方法.工業(yè)(包括食品)用縮聚磷酸鹽.氮氧化物含量測(cè) | Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Condensed phosphates for industrial use (including foodstuffs) - determination of oxides of nitrogen content - 3,4-xylenol spectrophotometric method |
| BS 6043-1.4 | 制鋁工業(yè)用炭素材料取樣與試驗(yàn)方法.第1部分:電極硬柏油脂.第4節(jié):甲苯不溶物質(zhì)含量測(cè)定 | Methods of sampling and test for carbonaceous materials used in aluminium manufacture - Electrode pitch - Determination of content of toluene-insoluble material |
| BS 6043-2.6 | 制鋁工業(yè)用炭素材料取樣與試驗(yàn)方法.第2部分:電極用焦炭.第6節(jié):焙燒焦炭二甲苯密度測(cè)定 | Methods of sampling and test for carbonaceous materials used in aluminium manufacture - Electrode coke - Determination of the density in xylene of calcined cokes |
| BS EN 12766-3 | 石油產(chǎn)品和用過的油.PCB和相關(guān)產(chǎn)品的測(cè)定.使用電子俘獲探測(cè)器(ECD)的氣相色譜法(GC)測(cè)定和量化多氯三聯(lián)苯(P | Petroleum products and used oils - Determination of PCBs and related products - Determination and quantification of polychlorinated terphenyls (PCT) and polychlorinated benzyl toluenes (PCBT) content by gas chromatography (GC) using an electron capture detector (ECD) |
| BS EN 15168 | 表面活性劑.羥值測(cè)定.對(duì)甲苯磺酰氟異氰酸鹽(TSI)法和四丁銨氫氧化物電位滴定法 | Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide |
| BS ISO 15064 | 塑料.用于聚氨酯生產(chǎn)的芳香族異氰酸酯.在甲苯二異氰酸酯中異構(gòu)體比率的測(cè)定 | Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of the isomer ratio in tuluenediisocyanate |
| BS ISO 16152 | 塑料.聚丙烯中二甲苯可溶物測(cè)定 | Plastics - Determination of xylene-soluble matter in polypropylene |
| BS ISO 17531 | 攝影.沖印化學(xué)藥液.4-(N-乙基-N-2甲基磺酰氨乙基)2-甲苯二胺倍半硫酸鹽水化合物的規(guī)范 | Photography - Processing chemicals - Specifications for 4-(N-ethyl-N-2- methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate |
| BS ISO 3858 | 橡膠配合劑.炭黑.甲苯萃取液透光率的測(cè)定 | Rubber compounding ingredients - Carbon black - Determination of light transmittance of toluene extract |
| 編號(hào) | 中文名稱 | 英文名稱 |