Chemical reagents

Content:
60 Chemical reagents - general
61 standard reagents
62 general inorganic reagents
63 general organic reagent, organic solvents
64 high-purity Reagents, high-purity substances
65 indicator, special reagents
66 biochemical reagent, clinical analysis of reagent
67 instruments of reagents
69 other reagents

G60 GB/T 601-2002 化学试剂标准滴定溶液的制备
Chemical reagent-Preparations of standard volumet-tic solutions
G60 GB/T 602-2002 化学试剂杂质测定用标准溶液的制备
Chemical reagent-Preparations of standard solutions for impurity
G60 GB/T 603-2002 化学试剂试验方法中所用制剂及制品的制备
Chemical reagent-Preparations of reagent solutions for use in test methods
G60 GB/T 604-2002 化学试剂酸碱指示剂pH变色域测定通用方法
Chemical reagent-General method for the determination of pH ranges corresponding the colour transition of acid-base indicators
C-60 GB/T 605 - 1988 化学试剂色度测定通用方法
Chemical reagent-General method for the measurement of eolour(in Hazen units)
G60 GB/T 606-2003 化学试剂水分测定通用方法卡尔-费休法
Chemical reagent-General method for the determination of water-Karl Fischer method
G60 GB/T 608 - 1988 化学试剂氮测定通用方法
Chemical reagent-General method for the determination of nitrogen
G60 GB/T 609 - 1988 化学试剂总氮量测定通用方法
Chemical reagent- General method for the determination of total nitrogen
G60 GB/T 610.1 - 1988 化学试剂砷测定通用方法(砷斑法)
Chemical reagent- General method for the determination of arsenic
G60 GB/T 610.2 - 1988 化学试剂砷测定通用方法(二乙基二硫代氨基甲酸银法)
Chemical reagent- General method for the determination of arsenic(AgDDTC)
G60 GB/T 61 1 - 1988 化学试剂密度测定通用方法
Chemical reagent- General method for the determination of density
G60 GB/T 613 - 1988 化学试剂 比旋光度测定通用方法
Chemical reagent- General method for the determination of specific optical rotation
G60 GB/T 614 - 1988 化学试剂折光率测定通用方法
Chemical reagent- General method for the determination of refractive index
G60 GB/T 615 - 1988 化学试剂沸程测定通用方法
Chemical reagent-General method for the determination of distillation range
G60 GB/T 616 - 1988 化学试剂沸点测定通用方法
Chemical reagent- General method for the determination of boiling point
G60 GB/T 617 - 1988 化学试剂熔点范围测定通用方法
Chemical reagent-General method for the determination of melting range
G60 GB/T 618 - 1988 化学试剂结晶点测定通用方法
Chemical reagent-General method for the determination of crystallizing point
G60 GB/T 619 - 1988 化学试剂采样及验收规则
Chemical reagent-Regulations for sampling and acceptance
G60 GB/T 2921 - 1982 化学试剂气相色谱固定液的分类和命名
Chemical reagents-Classification and nomenclature of liquid stationary phase for gas chromatography
G60 GB/T 2922 - 1982 化学试剂色谱载体比表面积的测定方法
Chemical reagents-Determination of specific surface area of solid supports used in chromatography
G60 GB/T 3914 - 1983 化学试剂 阳极溶出伏安法通则
Chemical reagents-The general rules of anodic strip-ping voltammetry
G60 GB/T 9721 - 1988 化学试剂分子吸收分光光度法通则(紫外和可见光部分)
Chemical reagent-General rules for the molecular absorption spectrophotometry(ultraviolet and visible)
G60 GB/T 9722 - 1988 化学试剂气相色谱法通则
Chemical reagent-General rules for the gas chrom atography
G60 GB/T 9723 - 1988 化学试剂火焰原子吸收光谱法通则
Chemical reagent-General rules for flame atomic absorption spectrometry
G60 GB/T 9724 - 1988 化学试剂pH值测定通则
Chemical reagent-General rules for the determination of pH
G60 GB/T 9725 - 1988 化学试剂电位滴定法通则
Chemical reagent-General rules for potentiometric titration
G60 GB/T 9726 - 1988 化学试剂还原高锰酸钾物质测定通则
Chemical reagent-General rules for the determination of permanganate-reducing substances
G60 GB/T 9727 - 1988 化学试剂磷酸盐测定通用方法
Chemical reagent-General method for the determination of phosphate
G60 GB/T 9728 - 1988 化学试剂硫酸盐测定通用方法
Chemical reagent-General method for the determination of sulphate
G60 GB/T 9729 - 1988 化学试剂氯化物测定通用方法
Chemical reagent- General method for the determination of chloride
G60 GB/T 9730 - 1988 化学试剂草酸盐测定通用方法
Chemical reagent- General method for the determination of oxalates
G60 GB/T 9731 - 1988 化学试剂硫化合物测定通用方法
Chemical reagent- General method for the determination tion of sulphur compounds
G60 GB/T 9732 - 1988 化学试剂铵测定通用方法
Chemical reagent- General method for the determination of ammonium
G60 GB/T 9733 - 1988 化学试剂羰基化合物测定通用方法
Chemical reagent- General method for the determination of carbonyl compounds
G60 GB/T 9734 - 1988 化学试剂铝测定通用方法
Chemical reagent- General method for the determination of aluminium
G60 GB/T 9735 - 1988 化学试剂重金属测定通用方法
Chemical reagent- General method for the determination of heavy metals
G60 GB/T 9736 - 1988 化学试剂酸度和碱度测定通用方法
Chemical reagent-General method for the determination of acidity and alkalinity
G60 GB/T 9737 - 1988 化学试剂易碳化物质测定通则
Chemical reagent-General rules for the measurement of readily carbonizable substances
G60 GB/T 9738 - 1988 化学试剂水不溶物测定通用方法
Chemical reagent- General method for the determination of water insoluble matter
G60 GB/T 9739 - 1988 化学试剂铁测定通用方法
Chemical reagent-General method for the determination of iron
G60 GB/T 9740 - 1988 化学试剂蒸发残渣测定通用方法
Chemical reagent-General method for the determination of dry residue after evaporation
G60 GB/T 9741 - 1988 化学试剂灼烧残渣测定通用方法
Chemical reagent- General method for determination of residue after ignition
G60 GB/T 9742 - 1988 化学试剂硅酸盐测定通用方法
Chemical reagent- General method for determination of silicate
G60 GB/T 10724 - 1989 化学试剂无火焰(石墨炉)原子吸收光谱法通则
Chemical reagent-General rules for the flameless (graphite furnace)atomic absorption spectrometry
G60 GB/T 10725 - 1989 化学试剂 电感偶合高频等离子体原子发射光谱法通则
Chemical reagent-General rules for inductively coupled plasma atomic emission spectrometry
G60 GB/T 10726 - 1989 化学试剂溶剂萃取一原子吸收光谱法测定金属杂质通用方法
Chemical reagent-General method for the determination of metals by solvent extraction followed by AAS
G60 GB 15346 - 1994 化学试剂包装及标志
Chemical reagent - Packaging and marking
G60 GB/T 15356 - 1994 化学试剂核苷酸测定通则
Chemical reagent-General rules for the determination of nucleotides
G61 GB 1253 - 1989 工作基准试剂(容量) 氯化钠
Working chemical-Sodium chloride
G61 GB 1254 - 1990 工作基准试剂(容量) 草酸钠
Working chemical-Sodium oxalate
G61 GB 1255 - 1990 工作基准试剂(容量) 无水碳酸钠
Working chemical-Sodium carbonate anhydrous
G61 GB 1256 - 1990 工作基准试剂(容量) 三氧化二砷
Working chemical-Arsenic trioxide
G61 GB 1257 - 1989 工作基准试剂(容量) 邻苯二甲酸氢钾
Working chemical-Potassium hydrogen phthalate
G61 GB 1258 - 1990 工作基准试剂(容量)碘酸钾
Working chemical-Potassium iodate
G61 GB 1259 - 1989 工作基准试剂(容量) 重铬酸钾
Working chemical-Potassium dichromate
G61 GB 1260 - 1990 工作基准试剂(容量) 氧化锌
Working chemical-Zinc oxide
G61 GB 1261 - 1977 基准化学试剂(容量) 无水对氨基苯磺酸
Basic chemical reagents(volumetry)-Anhydrous paramino-phenyl-sulfonic acid
G61 GB/T 6685 - 1986 化学试剂氯化羟胺(盐酸羟胺)
Chemical reagent-Hydroxylammonium chloride
G61 GB 6851 - 1986 pH基准试剂定值通则
pH Basic line-General rules for certification
G61 GB 6853 - 1986 pH基准试剂磷酸二氢钾
pH Basic line-Potassium dihydrogen phosphate
G61 GB 6854 - 1986 pH基准试剂磷酸氢二钠’
pH Basic line - Disodium hydrogen phosphate
G61 G’B 6856 - 1986 pH基准试剂四硼酸钠
pI-I Basic line-Sodium tetraborate decahydrate
G61 GB 6857 - 1986 pH基准试剂苯二甲酸氢钾
pH Basic line-Potassium hydrogen phthalate
G61 GB 10730 - 1989 第一基准试剂(容量) 邻苯二甲酸氢钾
Primary chemical-Potassium hydrogen phthalate
G61 GB 10731 - 1989 第一基准试剂(容量) 重铬酸钾
Primary chemical-Potassium dichromate
G61 GB 10732 - 1989 第一基准试剂(容量) 氯化钾
Primary chemical-Potassium chloride
G61 GB 10733 - 1989 第一基准试剂(容量) 氯化钠
Primary chemical-Sodiuin chloride
G61 GB 10734 - 1989 第一基准试剂(容量) 乙二胺四乙酸二钠
Primary chemical-Ethylenediaminetetmacetic acid disodium salt

G61 GB 10735 - 1989 第一基准试剂(容量) 无水碳酸钠
Primary chemical-Sodiun2 carbonate, anhydrous
G61 GB 10736 - 1989 工作基准试剂(容量) 氯化钾
Working chemical-Potassium chloride
G61 GB 10737 - 1989 工作基准试剂(容量) 称量电位滴定法通则
Working chemical-General rules for the potentiomet tic weight titration
G61 GB 10738 - 1989 工作基准试剂(容量) 称量滴定法通则
Working chemical-General rules for the weight titra tion
G61 GB 12593 - 1990 工作基准试剂(容量) 乙二胺四乙酸二钠
Working chemical-Ethylenediaminetetraacetic acid disodiuln salt
G61 GB 12594 - 1990 工作基准试剂(容量) 溴酸钾
Working chemical-Potassium bromate
G61 GB 12595 - 1990 工作基准试剂(容量) 硝酸银
Working chemical-Silver nitrate
G61 GB 12596 - 1990 工作基准试剂(容量) 碳酸钙
Working chemical-Calcium carbonate
G61 GB 12597 - 1990 工作基准试剂(容量)苯甲酸
Working chemical - Benzoic acid
G62 GB/T 620 - 1993 化学试剂氢氟酸
Chemical reagent-Hydrofluoric acid
G62 GB/T 621 - 1993 化学试剂氢溴酸
Chemical reagent-Hydrobromic acid
G62 GB/T 622 - 1989 化学试剂盐酸
Chemical reagent-Hydrochloric acid
G62 GB/T 623 - 1992 化学试剂高氯酸
Chemical reagent-Perchloric acid
G62 GB/T 625 - 1989 化学试剂硫酸
Chemical reagent-Sulfuric acid
G62 GB/T 626 - 1989 化学试剂硝酸
Chemical reagent-Nitric acid
G62 GB/T 628 - 1993 化学试剂硼酸
Chemical reagent-Boric acid
G62 GB/T 629 - 1997 化学试剂氢氧化钠
Chemical reagent-Sodium hydroxide
G62 GB/T 631 - 1989 化学试剂氨水
Chemical reagent-Ammonia solution(25％)
G62 GB/T 632 - 1993 化学试剂十水合四硼酸钠(四硼酸钠)
Chemical reagent-Disodium tetraborate decahydrate
G62 GB/T 633 - 1994 化学试剂亚硝酸钠
Chemical reagent-Sodiumnitrite
G62 GB/T 636 - 1992 化学试剂硝酸钠
Chemical reagent-Sodium njtrate
G62 GB/T 6.37 - 1988 化学试剂硫代硫酸钠
Chemical reag.ent-Sodium thiosulfate pentahydrate
G62 GB/T 638 - 1988 化学试剂氯化亚锡
Chemical reagent-Tin(Ⅱ)chloride dihydrate
G62 GB/T 639 - 1986 化学试剂无水碳酸钠
Chemical reagent-Sodium carbonate anhydrous
G62 GB/T 640 - 1997 化学试剂碳酸氢钠
Chemical reagent-Sodium hydrogen carbonate
G62 GB/T 641 - 1994 化学试剂过二硫酸钾(过硫酸钾)
Chemical reagent-Potassium peroxydisulfate
G62 GB/T642 - 1999 化学试剂重铬酸钾
Chemical reagent-Potassium dichromate
G62 GB/T 643 - 1988 化学试剂高锰酸钾
Chemical reagent-Potassium permanganate
G62 GB/T 644 - 1993 化学试剂六氰合铁(Ⅲ)酸钾(铁氰化钾)
Chemical reagent-Potassium hexacyanoferrate(Ⅲ)
G62 GB/T 645 - 1994 化学试剂氯酸钾
Chemical reagent-Potassium chlorate
G62 GB/T 646 - 1993 化学试剂氯化钾
Chemical reagent-Potassium chloride
G62 GB/T 647 - 1993 化学试剂硝酸钾
Chemical reagent-Potassium nitrate
G62 GB/T 648 - 1993 化学试剂硫氰酸钾
Chemical reagent -Potassiumthiocyanate
G62 GB/T649 - 1999 化学试剂溴化钾
Chemical reagent -Potassiumbromide
G62 GB/T 650 - 1993 化学试剂溴酸钾
Chemical reagent-Potassium bromate
G62 GB/T 651 - 1993 化学试剂碘酸钾
Chemical reagent -Potassiumiodate
G62 GB/T 652-2003 化学试剂氯化钡
Chemical reagent-Barium chloride dihydrate
G62 GB/T 653 - 1994 化学试剂硝酸钡
Chemical reagent-Barium nitrate
G62 GB/T 654 - 1999 化学试剂碳酸钡
Chemical reagent-Barium carbonate
G62 GB/T 655 - 1994 化学试剂过硫酸铵
Chemical reagent-Ammonium persulfate
G62 GB/T 656-2003 化学试剂重铬酸铵
Chemical reagent-Ammonium dichromate
G62 GB/T 657 - 1993 化学试剂四水合钼酸铵(钼酸铵)
Chemical reagent-Hexaammonium heptamolybdate tetrahydrate
G62 GB/T 658 - 1988 化学试剂氯化铵
Chemical reagent-Ammonium chloride
G62 GB/T 659 - 1993 化学试剂硝酸铵
Chemical reagent-Ammonium nitrate
G62 GB/T 660 - 1992 化学试剂硫氰酸铵
Chemical reagent-Ammonium thiocyanate
G62 GB/T 661 - 1992 化学试剂六水合硫酸铁(Ⅱ)铵(硫酸亚铁铵)
Chemical reagent-Ammonium iron(Ⅱ)sulfate hex-ahydrate
G62 GB/T 664 - 1993 化学试剂七水合硫酸亚铁(硫酸亚铁)
Chemical reagent-Iron(Ⅱ)sulfate heptahydrate
G62 GB/T 665 - 1988 化学试剂硫酸铜
Chemical reagent-Copper(Ⅱ)sulfate pentahydrate
G62 GB/T 666 - 1993 化学试剂七水合硫酸锌(硫酸锌)
Chemical reagent-Zine sulfate heptahydrate
G62 GB/T 667 - 1995 化学试剂六水合硝酸锌(硝酸锌)
Chemical reagent-Zinc nitrate hexahydrate
G62 GB/T 669 - 1994 化学试剂硝酸锶 。
Chemical reagent-Strontium nitrate
G62 GB/T 670 - 1986 化学试剂硝酸银
Chemical reagent-Silver nitrate
G62 GB/T 671 - 1998 化学试剂硫酸镁
Chemical reagent-Magnesium sulfate heptahydrate
G62 GB/T 672 - 1988 化学试剂氯化镁
Chemical reagent-Magnesium chloride hexahydrate
G62 GB/T 673 - 1984 化学试剂三氧化二砷
Chemical reagent-Amenic trioxide
G62 GB/T 674-2003 化学试剂粉状氧化铜
Chemical reagent-Copper(Ⅱ)oxide powder
G62 GB/T 675 - 1993 化学试剂碘
Chemical reagent-Iodine
G62 GB/T 683 - 1993 化学试剂甲醇
Chemical reagent-Methanol
G62 GB/T 685 - 1993 化学试剂 甲醛溶液
Chemical reagent-Formaldehyde solution
G62 GB/T 1263 - 1986 化学试剂磷酸氢二钠
Chemical reagent-Disodium hydrogen phosphate dodecahydrate
G62 GB/T 1264 - 1997 化学试剂氟化钠
Chemical reagent-Sodium fluoride
G62 GB/T 1265-2003 化学试剂溴化钠
Chemical reagent-Sodium bromide
G62 GB/T 1266 - 1986 化学试剂氯化钠
Chemical reagent-Sodium chloride
G62 GB/T 1267 - 1999 化学试剂磷酸二氢钠
Chemical reagent-Sodium dihydrogen phosphate, dillydrate
G62.GB/T 1268 - 1998 化学试剂硫氰酸钠
Chemical reagent-Sodium thiocyanate
G62 GB/T 1270 - 1996 化学试剂六水合氯化钴(氯化钴)
Chemical reagent-Cobalt(Ⅱ)chloride hexahydrate
G62 GB/T 1271 - 1994 化学试剂二水合氟化钾(氟化钾)
Chemical reagent-Potassium fluoride dihydrate
G62 GB/T 1272 - 1988 化学试剂碘化钾
Chemical reagent-Potassium iodide
G62 GB/T 1273 - 1988 化学试剂六氰合铁(Ⅱ)酸钾(亚铁氰化钾)
Chemical reagent-Potassium hexacyanoferrate(Ⅱ) trihydrate
G62 GB/T 1274 - 1993 化学试剂磷酸二氢钾
Chemical reagent-Potassium dihydrogen phosphate
G62 GB/T 1275 - 1994 化学试剂 十二水合硫酸铝钾(硫酸铝钾)
Chemical reagent-Aluminium potassium sulfate dodecahydrate
G62 GB/T 1276 - 1999 化学试剂氟化铵
Chemical reagent-Ammonium fluoride
G62 GB/T 1277 - 1994 化学试剂溴化铵
Chemical reagent-Ammonium bromide
G62 GB/T 1278 - 1994 化学试剂氟化氢铵
Chemical reagent-Ammonium hydrogen difluoride
G62 GB/T 1279 - 1989 化学试剂硫酸铁(Ⅲ)铵
Chemical reagent-Ammonium iron(Ⅲ)sulfate dodecahydrate
G62 GB/T 1281 - 1993 化学试剂溴
Chemical reagent-Bromine
G62 GB/T 1282 - 1996 化学试剂磷酸
Chemical reagent-Phosphoric acid
G62 GB/T 1285 - 1994 化学试剂氯化镉
Chemical reagent-Cadmium chloride
G62 GB/T 1287 - 1994 化学试剂六水合硫酸镍(硫酸镍)
Chemical reagent-Nickel sulfate hexahydrate
G62 GB/T 1291 - 1988 化学试剂邻苯二甲酸氢钾
Chemical reagent-Potassium hydrogen phthalate
G62 GB/T 1294 - 1993 化学试剂酒石酸
Chemical reagent-Tartaric acid
G62 GB/T 1295 - 1993 化学试剂DL-丙氨酸
Chemical reagent-DL-Alanine
G62 GB/T 1297 - 1993 化学试剂无水I广半胱氨酸盐酸盐
Chemical reagent-L-Cysteine hydrochloride anhydrous
G62 GB/T 1396 - 1993 化学试剂硫酸铵
Chemical reagent-Ammonium sulfate
G62 GB/T 1397 - 1995 化学试剂碳酸钾
Chemical reagent-P0tassium carbonate
G62 GB/T 1400 - 1993 化学试剂六次甲基四胺
Chemical reagent-Hexamethylene tetramine
G62 GB/T2304 - 1988 化学试剂无砷锌
Chemical reagent-Zinc
G62 GB/T2305-2000 化学试剂五氧化二磷
Chemical reagent-Phosphorus(V)oxide
G62 GB/T 2306 - 1997 化学试剂氢氧化钾
Chemical reagent-Potassium hydroxide
G62 GB/T 6684-2002 化学试剂30％过氧化氢
Chemical reagent-Hydrogen peroxide 30％
G62 GB/T 9853 - 1988 化学试剂无水硫酸钠
Chemical reagent-Sodium sulfate, anhydrous
G62 GB/T 9854 - 1988 化学试剂草酸
Chemical reagent-Oxalic acid dihydrate
G62 GB/T 9855 - 1988 化学试剂柠檬酸
Chemical reagent-Citric acid monohydrate
G62 GB/T 9856 - 1988 化学试剂碳酸钠
Chemical reagent-Sodium carbonate decahydrate
G62 GB/T 9857 - 1988 化学试剂氧化镁
Chemical reagent-Magnesium oxide
G62 GB/T 13648 - 1992 化学试剂氨基酸测定通则
Chemical reagent-General rules for the determination of amino acids
G62 GB/T 14305 - 1993 化学试剂环己烷
Chemical reagent-Cyclohexane
G62 GB/T 15355 - 1994 化学试剂六水合氯化镍(氯化镍)
Chemical reagent-Nickel chloride hexahydrate
G62 GB/T 15897 - 1995 化学试剂碳酸钙
Chemical reagent-Calcium carbonate
G62 GB/T 15898 - 1995 化学试剂六水合硝酸钴(硝酸钴)
Chemical reagent-Cobalt nitrate hexahydrate
G62 GB/T 15899 - 1995 化学试剂一水合硫酸锰(硫酸锰)
Chemical reagent-Manganese sulfate monohydrate
G62 GB/T 15900 - 1995 化学试剂偏重亚硫酸钠(焦亚硫酸钠)
Chemical reagent-Sodium pyrosulfite
G62 GB/T 15901 - 1995 化学试剂二水合氯化铜(氯化铜)
Chemical reagent-Copper(Ⅱ)chloride dihydrate
G62 GB/T 16496 - 1996 化学试剂硫酸钾
Chemical reagent-Potassium sulfate
G63 GB/T 676 - 1990 化学试剂乙酸(冰醋酸)
Chemical reagents-Acetic acid
G63 GB/T 677 - 1992 化学试剂乙酸酐
Chemical reagent-Acetic anhydride
G63 GB/T 678-2002 化学试剂乙醇(无水乙醇)
Chemical reagent-Ethanol
G63 GB/T 679-2002 化学试剂乙醇(95％)
Chemical reagent-Ethanol
G63 GB/T 681 - 1994 化学试剂二苯胺
Chemical reagent-Diphenylamine
G63 GB/T 682-2002 化学试剂三氯甲烷
Chemical reagent-Trichloromethane
G63 GB/T 684 - 1999 化学试剂甲苯
Chemical reagent-Toluene
G63 GB/T 686 - 1989 化学试剂丙酮
Chemical reagent-Acetone
G63 GB/T 687 - 1994 化学试剂丙三醇
Chemical reagent-Glycerol
G63 GB/T 688 - 1992 化学试剂 四氯化碳
Chemical reagent-Carbontetrachloride
G63 GB/T689 - 1998 化学试剂吡啶
Chemical reagent-Pyridine
G63 GB/T 690 - 1992 化学试剂苯
Chemical reagent-Benzene
G63 GB/T691 - 1994 化学试剂苯胺
Chemical reagent-Aniline
G63 GB/T 693 - 1996 化学试剂三水合乙酸钠(乙酸钠)
Chemical reagent-Sodium acetate trihydrate
G63 GB/T694 - 1995 化学试剂无水乙酸钠
Chemical reagent-Sodium acetate anhydrous
G63 GB/T 695 - 1994 化学试剂一水合草酸钾(草酸钾)
Chemical reagent-Potassium oxalate monohydrate
G63 GB/T696-1994 化学试剂脲(尿素)
Chemical reagent-Urea
G63 GB/T 1288 - 1992 化学试剂 四水合酒石酸钾钠(酒石酸钾钠)
Chemical reagent-Potassium sodium tartrate tetr hydrate
G63 GB/T 1289 - 1994 化学试剂草酸钠
Chemical reagent-Sodium oxalate
G63 GB/T 1292 - 1986 化学试剂 乙酸氨
Chemical reagent-Ammonium acetate
G63 GB/T 1296 - 1992 化学试剂L胱氨酸
Chemical reagent-L-Cystine
G63 GB/T 1401 - 1998 化学试剂乙二胺四乙酸二钠
Chemical reagent-Ethylenediamine tetraacetic acid disodium salt
G63 GB/T 12589 - 1990 化学试剂乙酸乙酯
Chemical reagent-Ethyl acetate
G63 GB/T 12590 - 1990 化学试剂正丁醇
Chemical reagent-n-Butanol
G63 GB/T 12591-2002 化学试剂乙醚
Chemical reagent-Diethyl ether
G63 GB/T 15347 - 1994 化学试剂抗坏血酸
Chemical reagent-L-Ascorbic acid
G63 GB/T 15354 - 1994 化学试剂磷酸三丁酯
Chemical-reagent-Tributyl phosphate
G63 GB/T 15894 - 1995 化学试剂石油醚
Chemical reagent-Petroleum ether
G63 GB/T 15895 - 1995 化学试剂l, 2-氯乙烷
Chemical reagent-1, 2-Dichloroethane
G63 GB/T 15896 - 1995 化学试剂甲酸
Chemical reagent-Formic acid
G63 GB/T 16493 - 1996 化学试剂二水合柠檬酸三钠(柠檬酸三钠)
Chemical reagent-Trisodium citrate dihydrate
G63 GB/T 16494 - 1996 化学试剂二甲苯
Chemical reagent-Xylene
G63 GB/T 16495 - 1996 化学试剂2, 2’.联吡啶
Chemical reagent-2.2’-Bipyridyl
G63 GB/T 16983 - 1997 化学试剂二氯甲烷
Chemical reagent-Dichloromethane
G63 GB/T 17521 - 1998 化学试剂N, N-甲基甲酰胺
Chemical reagent - N.N-Dimethyfformamide
G65 GB/T 1293 - 1989 化学试剂l, 10-菲哕啉 ’
Chemical reagent-1.10-Phenanthroline
G65 GB/T 10704 - 1989 化学试剂8.羟基喹啉
Chemical reagent-8-Hydroxyquinoline
G65 GB/T 10705 - 1989 化学试剂5.磺基水杨酸
Chemical reagent-5-Sulfosalieylie acid
G65 GB/T 10727 - 1989 化学试剂二乙基二硫代氨基甲酸钠(铜试剂)
Chemical reagent-Sodium diethyldithiocarbamate trihydrate
G65 GB/T 10728 - 1989 化学试剂百里香酚酞
Chemical reagent-Thymol phthalein
G65 GB/T 10729 - 1989 化学试剂酚酞
Chemical reagent-PhenoIphmalien
GB/T 12592 - 1990 化学试剂溴酚蓝
Chemical reagent-Bromophenol Blue
G65 GB/T 15348 - 1994 化学试剂甲酚红
Chemical reagent-Cresol red
G65 GB/T 15349 - 1994 化学试剂溴甲酚绿
Chemical reagent-Bromocresol green
G65 GB/T 15850 - 1994 化学试剂间甲酚紫
Chemical reagent-m-Cresol purple
G65 GB/T15351 - 1994 化学试剂苯酚红
Chemical reagent-Phenol red
G65 GB/T 15352 - 1994 化学试剂溴百里香酚蓝
Chemical reagent - Bmmothymol blue
G65 GB/T 15353 - 1994 化学试剂百里香酚蓝
Chemical reagent-Thymol blue