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产品编号 CAS号 项目名称规格 分子式 加入购物车
P728736 7447-40-7 氯化钾电导率标准溶液, 146.5μs/cm (25℃),符合GB/T27502-2011
Potassium chloride electrical conductivity standard solution, 146.5μs/cm (25℃),符合GB/T27502-2011
KCl
A992259 1310-58-3 醇性氢氧化钾标准溶液, 0.05mol/L 介质: 乙醇
Alcohol potassium hydroxide standard solution, 0.05mol/L 介质: 乙醇
KOH
P728745 7447-40-7 氯化钾电导率标准溶液, 207.3 mS/cm (25℃)
Potassium chloride electrical conductivity standard solution, 207.3 mS/cm (25℃)
KCl
A992258 1310-58-3 醇性氢氧化钾标准溶液, 0.02mol/L 介质: 乙醇
Alcohol potassium hydroxide standard solution, 0.02mol/L 介质: 乙醇
KOH
S871892 7632-00-0 亚硝酸钠标准溶液, 0.5mol/L,介质:H2O
Standard liquid sodium nitrite, 0.5mol/L,介质:H2O
NaNO2
S992254 1310-73-2 氢氧化钠标准溶液, 0.025mol/L(0.025N)
Sodium hydroxide standard solution, 0.025mol/L(0.025N)
NaOH
P992318 7447-40-7 氯化钾电导率标准溶液, 100ms/cm (25℃)
Potassium chloride electrical conductivity standard solution, 100ms/cm (25℃)
KCl
A992257 1310-58-3 醇性氢氧化钾标准溶液, 0.01mol/L 介质: 乙醇
Alcohol potassium hydroxide standard solution, 0.01mol/L 介质: 乙醇
KOH
S992247 1310-73-2 氢氧化钠标准溶液, 1.0M(CP)
Sodium hydroxide standard solution, 1.0M(CP)
NaOH
P728766 7447-40-7 氯化钾电导率标准溶液, 87.1 mS/cm (25℃)
Potassium chloride electrical conductivity standard solution, 87.1 mS/cm (25℃)
KCl
A762277 1310-58-3 醇性氢氧化钾标准溶液, 0.0050mol/L 介质: 乙醇
Alcohol potassium hydroxide standard solution, 0.0050mol/L 介质: 乙醇
KOH
S992248 1310-73-2 氢氧化钠标准溶液, 0.5M(CP)
Sodium hydroxide standard solution, 0.5M(CP)
NaOH
P728767 7447-40-7 氯化钾电导率标准溶液, 66.2 mS/cm (25℃)
Potassium chloride electrical conductivity standard solution, 66.2 mS/cm (25℃)
KCl
S992249 1310-73-2 氢氧化钠标准溶液, 0.1M(CP)
Sodium hydroxide standard solution, 0.1M(CP)
NaOH
P728768 7447-40-7 氯化钾电导率标准溶液, 55.6 mS/cm (25℃)
Potassium chloride electrical conductivity standard solution, 55.6 mS/cm (25℃)
KCl
S992250 1310-73-2 氢氧化钠标准溶液, 0.05M(CP)
Sodium hydroxide standard solution, 0.05M(CP)
NaOH
P728780 7447-40-7 氯化钾电导率标准溶液, 46.9 mS/cm (25℃)
Potassium chloride electrical conductivity standard solution, 46.9 mS/cm (25℃)
KCl
S992251 1310-73-2 氢氧化钠标准溶液, 0.01M(CP)
Sodium hydroxide standard solution, 0.01M(CP)
NaOH
P728782 7447-40-7 氯化钾电导率标准溶液, 36.5 mS/cm (25℃)
Potassium chloride electrical conductivity standard solution, 36.5 mS/cm (25℃)
KCl
P992316 7447-40-7 氯化钾电导率标准溶液, 12.88mS/cm (25℃)
Potassium chloride electrical conductivity standard solution, 12.88mS/cm (25℃)
KCl
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