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100165 Boric acid

for analysis EMSURE® ACS,ISO,Reag. Ph Eur

Boric acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Orthoboric acid, Trihydroxidoboron

CAS #: 10043-35-3 EC Number: 233-139-2 Molar Mass: 61.83 g/mol Chemical Formula: H₃BO₃ Hill Formula: BH₃O₃ Grade: ACS,ISO,Reag. Ph Eur
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100165
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
10043-35-3233-139-2BH₃O₃H₃BO₃61.83 g/molACS,ISO,Reag. Ph Eur

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      1001651000
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          Description
          Catalogue Number100165
          SynonymsOrthoboric acid, Trihydroxidoboron
          References
          Product Information
          CAS number10043-35-3
          EC index number005-007-00-2
          EC number233-139-2
          GradeACS,ISO,Reag. Ph Eur
          Hill FormulaBH₃O₃
          Chemical formulaH₃BO₃
          Molar Mass61.83 g/mol
          HS Code2810 00 90
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density1.48 g/cm3 (23 °C)
          Melting Point>1000 °C (decomposition)
          pH value5.1 (1.8 g/l, H₂O, 25 °C)
          Vapor pressure<0.1 hPa (25 °C)
          Bulk density400 - 600 kg/m3
          Solubility49.2 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 2660 mg/kg
          LD 50 dermalLD50 Rat > 2000 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H360FD: May damage fertility. May damage the unborn child.
          Precautionary Statement(s)P201: Obtain special instructions before use.
          P202: Do not handle until all safety precautions have been read and understood.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P308 + P313: IF exposed or concerned: Get medical advice/ attention.
          P405: Store locked up.
          P501: Dispose of contents/ container to an approved waste disposal plant.
          Signal WordDanger
          RTECSED4550000
          Storage class6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
          WGKWGK 1 slightly hazardous to water
          Disposal28
          Aqueous solutions: Container D.
          Safety Information
          Categories of dangertoxic for reproduction
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (alkalimetric)99.5 - 100.5 %
          Identitypasses test
          Appearance of solutionpasses test
          pH-value (3.3 %, water)3.8 - 4.8
          Chloride (Cl)≤ 0.0003 %
          Phosphate (PO₄)≤ 0.0005 %
          Sulfate (SO₄)≤ 0.0005 %
          Solubility in ethanolpasses test
          In methanol insoluble matter≤ 0.005 %
          Heavy metals (as Pb)≤ 0.0005 %
          Ca (Calcium)≤ 0.002 %
          Fe (Iron)≤ 0.0001 %
          Pb (Lead)≤ 0.001 %
          Organic impuritiespasses test
          Nonvolatile with methanol≤ 0.05 %
          Corresponds to ACS,ISO,Reag. Ph Eur
          Global Trade Item Number
          Catalogue Number GTIN
          1001650100 04022536002576
          1001651000 04022536002606