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您所在的位置:首页 > 产品中心 > 实验室试剂 > 当量标准溶液 > 即用型 > 默克Merck 即用型当量标准溶液

默克Merck 即用型当量标准溶液

产品简介:默克Merck即用型当量标准溶液介绍易于操作,方便使用重视实验室储存及使用安全:只有Titrisol同时具有危险警告标记。危险警告说明及包装和每个安瓿管上的Risk&Safely指示浓度符合DIN标(DIN32625)--准确的浓度意…

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默克Merck 即用型当量标准溶液 介绍
易于操作,方便使用重视实验室储存及使用安全:只有Titrisol同时具有危险警告标记。危险警告说明及包装和每个安瓿管上的Risk & Safely指示浓度符合DIN标(DIN32625)--准确的浓度意味着可靠的结果配合数显温度计检测环境温度:确保滴定精确长有效期保证了长期的可靠性节省空间;可直接储放在工作台上可灵活改变其原有浓度:通过变化最终体积或Titrisol安瓿管数量可制备相应的浓度可灵活选择溶剂;Titrisol安瓿管加上一个合适的溶剂可制备无水当量溶液缓冲溶液更加方便使用:所有的Titrisol缓冲液都标有相应温度(0-90℃)对应的PH值及缓冲液的成份滴定是实验室最常见的化学成分分析方法,滴定不同组分通常需要相应的当量溶液,而制备标定这些当量溶液的过程既费时又费力。如今, MERCK推出已配制好的高品质当量溶液,滴定度偏差小于1.000±0.1%,而且批与批之间参数稳定。共有62种品种,包装从100毫升到25毫升不等。
默克Merck 即用型当量标准溶液 订货信息
订货号 包装 产品名 品名
1.02277.1000 1L
Ammonium cerium(IV) nitrate solution c(NH4)2 Ce(N
硝酸铈铵0,1 mol/l (0,1 N)
1.09079.1000 1L
Ammonium thiocyanate solution c(NH4SCN) = 0,1 mol/
硫酸氰铵0,1 mol/l (0,1 N)
1.09086.1000 1L
Barium perchlorate solution in 2-propanol/water (8
高氯酸钡0,005 mol/l
1.09092.1000 1L
Cerium(IV) sulfate solution c(Ce(SO4)2·4 H2O) = 0
硫酸铈 0,1 mol/l (0,1 N)
1.02784.1000 1L
Copper sulfate solution c(CuSO4)=0,1 mol/l
硫酸铜0,1 mol/l
1.05217.0500 500ML
Copper di-ammonium Titriplex(r) solution Cu(NH4)
EDTA二铵铜0,1 mol/l
1.09164.1000 1L
Hanus solution for determination of iodine number
哈纳斯溶液 c(IBr) = 0,1 mol/l
1.15480.1000 1L
Hyamine(r) 1622-solution for the determination of
季铵盐1622溶液 0.004 mol/l
1.09060.1000 1L
Hydrochloric acid c(HCl) = 0,1 mol/l (0,1 N)
盐酸0,1 mol/l (0,1 N)
1.09060.5000 5L
Hydrochloric acid c(HCl) = 0,1 mol/l (0,1 N)
盐酸0,1 mol/l (0,1 N)
1.13134.9010 10L
Hydrochloric acid c(HCl) = 3,571 mol/l (1/0,28 N)
盐酸3,571 mol/l (1/0,28 N)
1.09058.1000 1L
Hydrochloric acid c(HCl) = 0,5 mol/l (0,5 N)
盐酸0,5 mol/l (0,5 N)
1.09063.1000 1L
Hydrochloric acid c(HCl) = 2 mol/l (2 N)
盐酸2 mol/l (2 N)
1.13136.9010 10L
Hydrochloric acid c(HCl) = 0,357 mol/l (1/2,8 N)
盐酸0,357 mol/l (1/2,8 N)
1.09057.1000 1L
Hydrochloric acid c(HCl) = 1 mol/l (1 N)
盐酸 1 mol/l (1 N)
1.09057.5000 5L
Hydrochloric acid c(HCl) = 1 mol/l (1 N)
盐酸 1 mol/l (1 N)
1.00326.1000 1L
Hydrochloric acid in 2-propanol c(HCl) = 0,1 mol

盐酸0,1 mol/l (0,1 N) 
(异丙醇基质)

1.09099.1000 1L
Iodine solution c(I2) = 0,05 mol/l (0,1 N)
碘溶液 0,05 mol/l (0,1 N)
1.09098.1000 1L
Iodine solution c(I2) = 0,5 mol/l (1 N)
碘溶液 0,5 mol/l (1 N)
1.09143.1000 1L
Mercury(II) nitrate solution c(Hg(NO3)2) = 0,05
硝酸汞0,05 mol/l (0,1 N)
1.04476.1000 1L
Mercury(II) sulfate 80 g/l in potassium dichromate
硫酸汞80 g/l 
(重铬酸钾0.02 mol/l基质)
1.01508.1000 1L
Mercury(II) sulfate 20 g/l in sulfuric-acid potass
硫酸汞20 g/l
(重铬酸钾0.005 mol/l基质)
1.00630.1000 1L
Nitric acid 10 mol/l
硝酸10 mol/l
1.09065.1000 1L
Perchloric acid in anhydrous acetic acid / for ti
高氯酸 0,1 mol/l (0,1 N)
(无水乙酸基质)
1.04817.0250 250ML
Potassium chloride solution 3 mol/l
氯化钾3 mol/l
1.04818.0100 100ML
Potassium chloride solution saturated with silver
氯化钾氯化银饱和溶液 3mol/l
1.09118.1000 1L
Potassium dichromate solution c(K2Cr2O7) = 1/24
重铬酸钾 1/24 mol/l (0,25N)
1.09119.1000 1L
Potassium dichromate solution for determination of
重铬酸钾 0,020 mol/l
1.04875.1000 1L
Potassium dihydrogen phosphate solution (buffer
磷酸二氢钾1/15 mol/l
1.09112.1000 1L
Potassium hydroxide solution c(KOH) = 0,1 mol/l (0
氢氧化钾0,1 mol/l (0,1 N)
1.11586.5000 5L
Potassium hydroxide solution c(KOH) = 0,5 mol/l (
氢氧化钾0,5 mol/l (0,5 N)
1.09108.1000 1L
Potassium hydroxide solution c(KOH) = 1 mol/l (1
氢氧化钾1 mol/l (1 N)
1.09115.1000 1L
Potassium hydroxide solution in ethanol c(KOH) =
氢氧化钾0,1 mol/l (0,1N) 
(乙醇基质)
1.09114.1000 1L
Potassium hydroxide solution in ethanol c(KOH) =
氢氧化钾0,5 mol/l (0,5 N) 
(乙醇基质)
1.05544.1000 1L
Potassium hydroxide solution in isopropanol c(KOH)
氢氧化钾0,1 mol/l (0,1N) 
(异丙醇基质)
1.09351.1000 2.5L
Potassium hydroxide solution in methanol c(KOH) =
氢氧化钾0,5 mol/l (0,5 N) 
(甲醇基质)
1.11787.2500 2.5L
Potassium hydroxide solution in methanol c(KOH) =

氢氧化钾2 mol/l (2 N) 
(甲醇基质)

1.11587.2500 1L
Potassium hydroxide solution in methanol c(KOH) =

氢氧化钾0,1 mol/l (0,1 N) 
(甲醇基质)

1.09107.1000 1L
Potassium hydroxide solution (max. 0,00004 % Ca)
氢氧化钾1 mol/l (1N) 
(<0.00004%钙)
1.09122.1000 1L
Potassium permanganate solution standardised agai
高锰酸钾 0,02 mol/l (0,1 N) 
(草酸钠标定)
1.09121.1000 1L
Potassium permanganate solution standardised agai
高锰酸钾 0,02 mol/l (0,1 N) 
(硫代硫酸钠标定)
1.11718.1000 1L
Silver nitrate solution c(AgNO3) = 0,05 mol/l (0
硝酸银0,05 mol/l (0,05 N)
1.09081.1000 1L
Silver nitrate solution c(AgNO3) = 0,1 mol/l (0,1
硝酸银0,1 mol/l (0,1 N)
1.09080.1000 1L
Silver nitrate solution c(AgNO3) = 1 mol/l (1 N)
硝酸银1 mol/l (1 N)
1.06277.1000 1L
Sodium arsenite solution c(NaAsO2) = 0,05 mol/l (
亚砷酸钠0,05 mol/l (0,1 N)
1.06587.1000 1L
di-Sodium hydrogen phosphate solution (buffer sto
磷酸氢二钠1/15 mol/l
1.05595.1000 1L
Sodium hydroxide solution c(NaOH) = 0,33 mol/l (
氢氧化钠0,33 mol/l (1/3 N)
1.05599.9010 10L
Sodium hydroxide solution c(NaOH) = 0,357 mol/l (
氢氧化钠 0,357 mol/l (1/2,8 N)
1.09141.1000 1L
Sodium hydroxide solution c(NaOH) = 0,1 mol/l (0,
氢氧化钠 0,1 mol/l (0,1 N)
1.09141.5000 5L
Sodium hydroxide solution c(NaOH) = 0,1 mol/l (0,
氢氧化钠 0,1 mol/l (0,1 N)
1.09139.1000 1L
Sodium hydroxide solution c(NaOH) = 0,25 mol/l (0
氢氧化钠 0,25 mol/l (0,25 N)
1.09140.1000 1L
Sodium hydroxide solution c(NaOH) = 0,2 mol/l (0,
氢氧化钠 0,2 mol/l (0,2 N)
1.09142.0500 500ML
Sodium hydroxide solution c(NaOH) = 0,02 mol/l (0
氢氧化钠 0,02 mol/l (0,02 N)
1.09137.1000 1L
Sodium hydroxide solution c(NaOH) = 1 mol/l (1 N)
氢氧化钠 1mol/l (1 N)
1.09136.1000 1L
Sodium hydroxide solution c(NaOH) = 2 mol/l (2 N)
氢氧化钠 2 mol/l (2 N)
1.09138.1000 1L
Sodium hydroxide solution c(NaOH) = 0,5 mol/l (0,
氢氧化钠 0,5 mol/l (0,5 N)
1.11584.5000 5L
Sodium hydroxide solution c(NaOH) = 4 mol/l (4 N)
氢氧化钠 4 mol/l (4 N)
1.09147.1000 1L
Sodium thiosulfate solution c(Na2S2O3 · 5 H2O) =
硫代硫酸钠 0,1 mol/l (0,1 N)
1.09074.1000 1L
Sulfuric acid c(H2SO4) = 0,05 mol/l (0,1 N)
硫酸0,05 mol/l (0,1 N)
1.09073.1000 1L
Sulfuric acid c(H2SO4) = 0,25 mol/l (0,5 N)
硫酸0,25 mol/l (0,5 N)
1.09072.1000 1L
Sulfuric acid c(H2SO4) = 0,5 mol/l (1 N)
硫酸0,5 mol/l (1 N)
1.09162.1000 1L
Tetra-n-butylammonium hydroxide solution in 2-pr
氢氧化四丁铵 0,1 mol/l (0,1 N) 
(异丙醇/甲醇基质)
1.08124.0250 250ML
Tetramethylammonium hydroxide solution in 2-propan
氢氧化四甲铵 0,1 mol/l (0,1 N) 
(异丙醇/甲醇基质)
1.08431.1000 1L
Titriplex(r) III solution c(Na2-EDTA · 2 H2O) = 0
EDTA二钠 0,1 mol/l
1.08447.1000 1L
Titriplex(r) IV solution c (DCTA Na2) = 0,1 mol/l
DCTA二钠0,1 mol/l
1.08450.1000 1L
Trifluoromethanesulfonic acid in anhydrous acetic
三氟甲磺酸0,1 mol/l 
(无水乙酸基质)
1.09163.1000 1L
Wijs solution c(ICl) = 0,1 mol/l
威杰斯-氯化碘溶液0,1 mol/l
1.08879.1000 1L
Zinc sulfate solution c (ZnSO4) = 0,1 mol/l
硫酸锌0,1 mol/l

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