跳转至内容
Merck
CN

1076341

USP

硼酸

United States Pharmacopeia (USP) Reference Standard

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:
H3BO3
化学文摘社编号:
10043-35-3
分子量:
61.83
NACRES:
NA.24
PubChem Substance ID:
329749128
UNSPSC Code:
41116107
MDL number:
MFCD00011337

主要文件

查看所有文档
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

硼酸, United States Pharmacopeia (USP) Reference Standard

InChI

1S/BH3O3/c2-1(3)4/h2-4H

SMILES string

OB(O)O

InChI key

KGBXLFKZBHKPEV-UHFFFAOYSA-N

grade

pharmaceutical primary standard

vapor pressure

2.6 mmHg ( 20 °C)

API family

boric acid

form

crystalline
solid

manufacturer/tradename

USP

mp

160 °C (dec.) (lit.)

solubility

boiling water: freely soluble
ethanol: soluble
glycerol: freely soluble

density

1.440 g/cm3

application(s)

USP Biologics
pharmaceutical (small molecule)

format

neat

正在寻找类似产品? 访问 产品对比指南

相关类别

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Application

Boric acid USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monograph such as Dalteparin Sodium

General description

Boric acid is a weak, monobasic Lewis acid of boron with mild antiseptic, antifungal, and antiviral properties. It is employed in various pharmaceutical and cosmetic products for its buffering and antimicrobial characteristics.​

Boric acid is used as a buffering agent in culture media and can act as a preservative to prevent bacterial and fungal growth.

not a USP categoty

The United States Pharmacopeia (USP) provides quality standards for biologics to ensure their safety, efficacy, and quality throughout the manufacturing process. These standards assist manufacturers in adhering to regulatory requirements and help safeguard public health by reducing risks associated with biologics.

This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)

Other Notes

Sales restrictions may apply.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
This product is part of the USP Biologics program.
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H360FD

Hazard Classifications

Repr. 1B

存储类别

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

危险化学品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our 文件 section.

如需帮助，请联系 客户支持

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

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