Orthoboric acid 99.5-100.5% (dry basis), granular NF, Multi-Compendial, J.T.Baker®
Supplier: Avantor
No Class 1,2,3 or other solvents are used or produced in the manufacturing or purification of the product.
Elemental Impurities (USP 232, EP 5.20) - Information on elemental impurities for this product is available on the associated Product Regulatory Data Sheet and elemental impurity profile report.
Caution: Not for Internal Use
Specification Test Results
GMP Manufactured Product | |
Meets B.P. Chemical Specifications | |
Meets E.P. Chemical Specifications | |
Meets J.P. Chemical Specifications | |
Meets N.F. Requirements | |
CAUTION: For Manufacturing, processing or repackaging | |
Bulk Pharmaceutical Chemical | |
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 % |
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