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线性分子式:
H3BO3
化学文摘社编号:
分子量:
61.83
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
产品名称
硼酸, NIST® SRM® 973, acidimetric standard
InChI
1S/BH3O3/c2-1(3)4/h2-4H
SMILES string
OB(O)O
InChI key
KGBXLFKZBHKPEV-UHFFFAOYSA-N
grade
certified reference material
vapor pressure
2.6 mmHg ( 20 °C)
packaging
pkg of 100 g
manufacturer/tradename
NIST®
mp
160 °C (dec.) (lit.)
format
neat
Quality Level
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General description
This Standard Reference Material (SRM) is certified as a chemical of known assay and is intended for use as a primary acidimetric standard. The SRM consists of highly purified boric acid (H3BO3) in a 100 g bottle. For more information, please refer to the SDS and COA.
SRM 973_cert
SRM 973_SDS
SRM 973_cert
SRM 973_SDS
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
Other Notes
Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Boric Acid
See certificate for values and more details at nist.gov/SRM.
Boric Acid
See certificate for values and more details at nist.gov/SRM.
Legal Information
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
signalword
Danger
hcodes
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
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