Acide borique 99.5-100.5% (base substance sèche), granuleux NF, Multi-Compendial, J.T.Baker®
Supplier: Avantor
Certificates
About this item
Synonyms: Boron trihydroxide, Boron hydroxide, Boric acid, Boracic acid
CAS Number:10043-35-3
:
Formula:B(OH)₃
MDL Number:MFCD00011337
Merck Index:13,01326
Boiling Pt:185 °C (1013 hPa)
Melting Pt:160 °C
Density:1.44 g/cm³ (25 °C)
:61.83 g/mol
Storage Temperature:Température ambiante
EINECS:233-139-2
REACH:01-2119486683-25
:GHS07
:GHS08
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- NF - Completeness of Solution:Passes Test
- NF - Identification:Passes Test
- NF - Solubility in Alcohol:Passes Test
- NF - Loss on Drying:≤ 0.5 %
- NF - Assay (H₃BO₃) (dried basis):99.5 - 100.5 %
- NF - Endotoxin Concentration (EU/g):≤ 35
- EP/BP - Assay (H₃BO₃):99.0 - 100.5 %
- EP/BP - Identification A:Passes Test
- EP/BP - Identification B:Passes Test
- EP/BP - Appearance of Solution:Passes Test
- EP/BP - pH:3.8 - 4.8
- EP/BP - Solubility in Alcohol:Passes Test
- EP/BP - Organic Matter:Passes Test
- EP/BP - Sulfate (SO₄):≤ 450 ppm
- JP - Assay (H₃BO₃) (dried basis):99.5 - 101.0 %
- JP - Identification:Passes Test
- JP - Clarity and Color of Solution:Passes Test
- JP - Heavy Metals (as Pb):≤ 10 ppm
- JP - Arsenic (As):≤ 5 ppm
- JP - Loss on Drying:≤ 0.5 %
Specification Test Results
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