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Update to Avantor’s response to the coronavirus (COVID-19) pandemic

Orthoboric acid 99.5-100.5% (dry basis), granular NF, Multi-Compendial, J.T.Baker®

Supplier: AVANTOR PERFORMANCE MATERIALS US
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Danger

Management of Change (MOC) category = R

0092-05 0092-09
JT0092-5CS 2545.59 USD InStock
JT0092-5 JT0092-09
Orthoboric acid 99.5-100.5% (dry basis), granular NF, Multi-Compendial, J.T.Baker®
Orthoboric acid
Granular.

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.

Precaución: Not for Internal Use


Formula: B(OH)₃
Boiling Pt: 185 °C (1013 hPa)
Melting Pt: 160 °C
Density: 1.44 g/cm³ (25 °C)
Storage Temperature: Ambient
 MDL Number: MFCD00011337
CAS Number: 10043-35-3
EINECS: 233-139-2
REACH: 01-2119486683-25
Merck Index: 13,01326
https://qa.digitalassets.avantorsciences.com/adaptivemedia/rendition?id=098dd700154daaf6338ebb270902bb2bc704f27d&vid=a93c66bb765106303a79d959711584a74629103a&prid=web&clid=SAPDAM
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Specification Test Results
Meets J.P. Chemical Specifications
Meets B.P. Chemical Specifications
Meets E.P. Chemical Specifications
Meets N.F. Requirements
GMP Manufactured Product
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 %
Not for Internal Use
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.

 

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