Key Documents

View All Documentation

PHR2664

Boric acid

Name: Boric acid
Brand: SIAL

pharmaceutical secondary standard, certified reference material

Select a Size

Change View

About This Item

Linear Formula:

H₃BO₃

CAS Number:

10043-35-3

Molecular Weight:

61.83

UNSPSC Code:

41116107

NACRES:

NA.24

MDL number:

MFCD00011337

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Quality Level

300

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to NIST NIST951A, traceable to NIST NIST973, traceable to USP 1076341

vapor pressure

2.6 mmHg ( 20 °C)

API family

boric acid

form

powder

CofA

current certificate can be downloaded

packaging

pkg of 1000 mg

mp

160 °C (dec.) (lit.)

application(s)

pharmaceutical

storage temp.

2-30°C

SMILES string

OB(O)O

InChI

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

InChI key

KGBXLFKZBHKPEV-UHFFFAOYSA-N

Description

General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

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

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Analysis Note

These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

To see an example of a Certificate of Analysis for this material enter LRAC5954 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Still not finding the right product?

Explore all of our products under Boric acid

pictograms

GHS08

signalword

Danger

hcodes

H360FD

pcodes

P201 - P202 - P280 - P308 + P313 - P405 - P501

Hazard Classifications

Repr. 1B

Storage Class

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