浓度单位换算器

摩尔浓度 (M)

毫摩尔浓度 (mM)

微摩尔浓度 (μM)

百万分之一 (ppm)

十亿分之一 (ppb)

每立方厘米分子数 (molec/cm³)

每立方纳米分子数 (molec/nm³)

每立方埃分子数 (molec/Å³)

浓度单位换算表

1 M = 1,000 mM

M to mM, molar to millimolar, convert molar to millimolar

1 M = 1,000,000 μM

M to μM, molar to micromolar, convert molar to micromolar

1 M = 1,000,000 ppm

M to ppm, molar to ppm, convert molar to ppm

1 M = 1,000,000,000 ppb

M to ppb, molar to ppb, convert molar to ppb

1 M = 602,213,737,699,784,400,000 molec/cm³

M to molec/cm³, molar to moleculePerCubicCentimeter, convert molar to moleculePerCubicCentimeter

1 M = 602,213.738 molec/nm³

M to molec/nm³, molar to moleculePerCubicNanometer, convert molar to moleculePerCubicNanometer

1 M = 0.000602214 molec/Å³

M to molec/Å³, molar to moleculePerCubicAngstrom, convert molar to moleculePerCubicAngstrom

1 mM = 0.00100000 M

mM to M, millimolar to molar, convert millimolar to molar

1 mM = 1,000 μM

mM to μM, millimolar to micromolar, convert millimolar to micromolar

1 mM = 1,000 ppm

mM to ppm, millimolar to ppm, convert millimolar to ppm

1 mM = 1,000,000 ppb

mM to ppb, millimolar to ppb, convert millimolar to ppb

1 mM = 602,213,737,699,784,400 molec/cm³

mM to molec/cm³, millimolar to moleculePerCubicCentimeter, convert millimolar to moleculePerCubicCentimeter

1 mM = 602.214 molec/nm³

mM to molec/nm³, millimolar to moleculePerCubicNanometer, convert millimolar to moleculePerCubicNanometer

1 mM = 6.02214e-7 molec/Å³

mM to molec/Å³, millimolar to moleculePerCubicAngstrom, convert millimolar to moleculePerCubicAngstrom

1 μM = 0.00000100000 M

μM to M, micromolar to molar, convert micromolar to molar

1 μM = 0.00100000 mM

μM to mM, micromolar to millimolar, convert micromolar to millimolar

1 μM = 1 ppm

μM to ppm, micromolar to ppm, convert micromolar to ppm

1 μM = 1,000 ppb

μM to ppb, micromolar to ppb, convert micromolar to ppb

1 μM = 602,213,737,699,784.4 molec/cm³

μM to molec/cm³, micromolar to moleculePerCubicCentimeter, convert micromolar to moleculePerCubicCentimeter

1 μM = 0.602214 molec/nm³

μM to molec/nm³, micromolar to moleculePerCubicNanometer, convert micromolar to moleculePerCubicNanometer

1 μM = 6.02214e-10 molec/Å³

μM to molec/Å³, micromolar to moleculePerCubicAngstrom, convert micromolar to moleculePerCubicAngstrom

1 ppm = 0.00000100000 M

ppm to M, ppm to molar, convert ppm to molar

1 ppm = 0.00100000 mM

ppm to mM, ppm to millimolar, convert ppm to millimolar

1 ppm = 1 μM

ppm to μM, ppm to micromolar, convert ppm to micromolar

1 ppm = 1,000 ppb

ppm to ppb, ppm to ppb, convert ppm to ppb

1 ppm = 602,213,737,699,784.4 molec/cm³

ppm to molec/cm³, ppm to moleculePerCubicCentimeter, convert ppm to moleculePerCubicCentimeter

1 ppm = 0.602214 molec/nm³

ppm to molec/nm³, ppm to moleculePerCubicNanometer, convert ppm to moleculePerCubicNanometer

1 ppm = 6.02214e-10 molec/Å³

ppm to molec/Å³, ppm to moleculePerCubicAngstrom, convert ppm to moleculePerCubicAngstrom

1 ppb = 1.00000e-9 M

ppb to M, ppb to molar, convert ppb to molar

1 ppb = 0.00000100000 mM

ppb to mM, ppb to millimolar, convert ppb to millimolar

1 ppb = 0.00100000 μM

ppb to μM, ppb to micromolar, convert ppb to micromolar

1 ppb = 0.00100000 ppm

ppb to ppm, ppb to ppm, convert ppb to ppm

1 ppb = 602,213,737,699.784 molec/cm³

ppb to molec/cm³, ppb to moleculePerCubicCentimeter, convert ppb to moleculePerCubicCentimeter

1 ppb = 0.000602214 molec/nm³

ppb to molec/nm³, ppb to moleculePerCubicNanometer, convert ppb to moleculePerCubicNanometer

1 ppb = 6.02214e-13 molec/Å³

ppb to molec/Å³, ppb to moleculePerCubicAngstrom, convert ppb to moleculePerCubicAngstrom

1 molec/cm³ = 1.66054e-21 M

molec/cm³ to M, moleculePerCubicCentimeter to molar, convert moleculePerCubicCentimeter to molar

1 molec/cm³ = 1.66054e-18 mM

molec/cm³ to mM, moleculePerCubicCentimeter to millimolar, convert moleculePerCubicCentimeter to millimolar

1 molec/cm³ = 1.66054e-15 μM

molec/cm³ to μM, moleculePerCubicCentimeter to micromolar, convert moleculePerCubicCentimeter to micromolar

1 molec/cm³ = 1.66054e-15 ppm

molec/cm³ to ppm, moleculePerCubicCentimeter to ppm, convert moleculePerCubicCentimeter to ppm

1 molec/cm³ = 1.66054e-12 ppb

molec/cm³ to ppb, moleculePerCubicCentimeter to ppb, convert moleculePerCubicCentimeter to ppb

1 molec/cm³ = 1.00000e-15 molec/nm³

molec/cm³ to molec/nm³, moleculePerCubicCentimeter to moleculePerCubicNanometer, convert moleculePerCubicCentimeter to moleculePerCubicNanometer

1 molec/cm³ = 1.00000e-24 molec/Å³

molec/cm³ to molec/Å³, moleculePerCubicCentimeter to moleculePerCubicAngstrom, convert moleculePerCubicCentimeter to moleculePerCubicAngstrom

1 molec/nm³ = 0.00000166054 M

molec/nm³ to M, moleculePerCubicNanometer to molar, convert moleculePerCubicNanometer to molar

1 molec/nm³ = 0.00166054 mM

molec/nm³ to mM, moleculePerCubicNanometer to millimolar, convert moleculePerCubicNanometer to millimolar

1 molec/nm³ = 1.661 μM

molec/nm³ to μM, moleculePerCubicNanometer to micromolar, convert moleculePerCubicNanometer to micromolar

1 molec/nm³ = 1.661 ppm

molec/nm³ to ppm, moleculePerCubicNanometer to ppm, convert moleculePerCubicNanometer to ppm

1 molec/nm³ = 1,660.54 ppb

molec/nm³ to ppb, moleculePerCubicNanometer to ppb, convert moleculePerCubicNanometer to ppb

1 molec/nm³ = 1,000,000,000,000,000 molec/cm³

molec/nm³ to molec/cm³, moleculePerCubicNanometer to moleculePerCubicCentimeter, convert moleculePerCubicNanometer to moleculePerCubicCentimeter

1 molec/nm³ = 1.00000e-9 molec/Å³

molec/nm³ to molec/Å³, moleculePerCubicNanometer to moleculePerCubicAngstrom, convert moleculePerCubicNanometer to moleculePerCubicAngstrom

1 molec/Å³ = 1,660.54 M

molec/Å³ to M, moleculePerCubicAngstrom to molar, convert moleculePerCubicAngstrom to molar

1 molec/Å³ = 1,660,540 mM

molec/Å³ to mM, moleculePerCubicAngstrom to millimolar, convert moleculePerCubicAngstrom to millimolar

1 molec/Å³ = 1,660,540,000 μM

molec/Å³ to μM, moleculePerCubicAngstrom to micromolar, convert moleculePerCubicAngstrom to micromolar

1 molec/Å³ = 1,660,540,000 ppm

molec/Å³ to ppm, moleculePerCubicAngstrom to ppm, convert moleculePerCubicAngstrom to ppm

1 molec/Å³ = 1,660,540,000,000 ppb

molec/Å³ to ppb, moleculePerCubicAngstrom to ppb, convert moleculePerCubicAngstrom to ppb

1 molec/Å³ = 1,000,000,000,000,000,000,000,000 molec/cm³

molec/Å³ to molec/cm³, moleculePerCubicAngstrom to moleculePerCubicCentimeter, convert moleculePerCubicAngstrom to moleculePerCubicCentimeter

1 molec/Å³ = 1,000,000,000 molec/nm³

molec/Å³ to molec/nm³, moleculePerCubicAngstrom to moleculePerCubicNanometer, convert moleculePerCubicAngstrom to moleculePerCubicNanometer

浓度换算计算器支持多种浓度单位，包括摩尔浓度、毫摩尔浓度、微摩尔浓度和分子数密度单位。在摩尔浓度单位和分子密度测量之间进行高精度换算，适用于化学和生物学应用。

常见浓度单位换算：摩尔浓度转毫摩尔浓度，毫摩尔浓度转微摩尔浓度，立方厘米分子数转摩尔浓度，立方纳米分子数转摩尔浓度。精确的浓度单位换算工具，适用于科学研究。

原理 / 公式来源

“浓度”并非单一概念：可指摩尔浓度（mol/L）、质量浓度（g/L），也可指无量纲配比（%、ppm）。只有在同一“浓度类型”内，换算才是纯单位缩放。

本工具提供同类单位的直接换算（如 mol/L↔mmol/L）。若要在质量浓度与摩尔浓度之间互转，需要额外信息（摩尔质量、密度等）。

公式与示例

公式：同类型浓度可按定义因子成比例换算。

示例：1 mol/L = 1000 mmol/L；1% ≈ 10000 ppm（质量分数）。

常见误差 / 注意事项

ppm/ppb 在不同领域可能代表质量分数或摩尔分数，建议注明口径。
摩尔浓度依赖体积，温度变化会影响体积，从而影响 mol/L。
w/w%、w/v%、v/v% 定义不同，符号相近但含义不等。

实际应用场景

用于配液、水质检测和化学分析中 mol/L、g/L、ppm 的换算。

在同一浓度类型内换算；跨类型需摩尔质量/密度等信息。

引用 / 数据来源

IUPAC Gold Book：浓度术语定义
IUPAC Green Book：物理化学量与单位规范
BIPM：SI 手册（摩尔与前缀）