跳转至内容
Merck
CN

5.43828

ortho-Phosphoric acid

greener alternative

85%, for HPLC LiChropur

别名:

磷酸, 正磷酸

登录 查看组织和合同定价。

选择尺寸


关于此项目

线性分子式:
H3PO4
化学文摘社编号:
分子量:
98.00
NACRES:
NA.21
UNSPSC Code:
41116105
MDL number:
Beilstein/REAXYS Number:
1921286
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

产品名称

85%正磷酸, for HPLC LiChropur

InChI

1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)

SMILES string

OP(O)(O)=O

InChI key

NBIIXXVUZAFLBC-UHFFFAOYSA-N

vapor density

3.4 (vs air)

vapor pressure

2.2 mmHg ( 20 °C)
5 mmHg ( 25 °C)

Quality Level

product line

LiChropur

form

liquid

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

concentration

85%

technique(s)

HPLC: suitable

pH

<0.5 (20 °C, 100 g/L in H2O)

kinematic viscosity

30.5 cSt(20 °C)

bp

158 °C (lit.)

mp

~40 °C (lit.)

solubility

water: soluble at 20 °C

density

1.685 g/mL at 25 °C (lit.)

greener alternative category

storage temp.

no temp limit

正在寻找类似产品? 访问 产品对比指南

Other Notes

浓磷酸大约为 85% H3PO4(水溶液)。

General description

We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Phosphoric acid-doped polybenzimidazole (PBI) membranes offer a cleaner path to energy by enabling high-temperature fuel cells that efficiently convert hydrogen into electricity with low emissions. Their durability and proton conductivity make them ideal for sustainable power systems. Click here for more information.

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

存储类别

8B - Non-combustible, corrosive hazardous materials

wgk

WGK 1

flash_point_f

does not flash

flash_point_c

does not flash

法规信息

危险化学品
此项目有

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

商品

Learn to separate and quantify B vitamins and preservatives in capsules with HPLC-UV and Purospher® STAR RP-8 column. Validated for precision.

The FPP Purospher® STAR RP-8e column offers a reliable and consistent assay with strong peak shapes and linearity, ensuring precise quantification.

HPLC-UV quantitative analysis of four clozapine-related substances in clozapine API as per Ph. Eur. Monograph using Purospher® Star RP-18 endcapped column.

LC-MS/MS quantitative method analyzes highly polar 11 nucleotide activated sugars using Supel™ Carbon LC column.

实验方案

Powdered black pepper tested for pierine content follows USP guidelines using HPTLC and HPLC for dietary supplements.

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持