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Bromocresol purple sodium  (Synonyms: 溴甲酚紫钠盐)

目录号: HY-W110790
产品使用指南

Bromocresol purple (sodium) 是一种溴甲酚紫钠盐,简称溴甲酚紫,是一种水溶性染料,可用作PH指示剂,染料颜色在pH 5.2-6.8时从黄色变为紫色。。

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Bromocresol purple sodium Chemical Structure

Bromocresol purple sodium Chemical Structure

CAS No. : 62625-30-3

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Bromocresol purple sodium 的其他形式现货产品:

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  • 生物活性

  • 纯度 & 产品资料

生物活性

Bromocresol purple (sodium) is a water-soluble dye, bromocresol purple sodium, commonly known as bromocresol purple, used as a pH indicator. The dye color changes from yellow to purple between pH 5.2 and 6.8.

分子量

562.20

Formula

C21H15Br2NaO5S

CAS 号
性状

固体

中文名称

溴甲酚紫钠盐

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

纯度 & 产品资料

Bromocresol purple sodium 相关分类

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The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
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产品名称:
Bromocresol purple sodium
目录号:
HY-W110790
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