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Boric Acid, Powder 99+%, Thermo Scientific Chemicals Product Code.: 10052390
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Boric Acid, Powder 99+%, Thermo Scientific Chemicals

Product Code. 10052390
2.5 kg, Plastic bottle
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Quantity:
1 kg
2.5 kg
10 kg
Packaging:
Plastic bottle
Plastic drum
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Regulatory: This product fall under regulation “Lov om kemiske stoffer og produkter - lovbekendtgørelse nr. 1755 af 22. december 2006. If applicable, customers must provide a license before delivery.

Product Code. 10052390

Brand: Thermo Scientific Acros 180570025

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This item is not returnable. View return policy
Regulatory: This product fall under regulation “Lov om kemiske stoffer og produkter - lovbekendtgørelse nr. 1755 af 22. december 2006. If applicable, customers must provide a license before delivery.

Description

CAS: 10043-35-3 | BH3O3 | 61.83 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Lewis acid

Chemical Identifiers

CAS 10043-35-3
Molecular Formula BH3O3
Molecular Weight (g/mol) 61.83
MDL Number MFCD00011337
InChI Key KGBXLFKZBHKPEV-UHFFFAOYSA-N
Synonym orthoboric acid, boracic acid, borofax, boron hydroxide, boron trihydroxide, three elephant, basilit b, trihydroxyborone, h3bo3, flea prufe
PubChem CID 7628
ChEBI CHEBI:33118
IUPAC Name boric acid
SMILES OB(O)O

Specifications

Color White
Melting Point 169.0°C
Odor Odorless
Packaging Plastic bottle
Assay Percent Range 99+%
Quantity 2.5 kg
Linear Formula H3BO3
Physical Form Coarse Crystals
Fieser 01,63; 02,32; 03,29; 04,41; 05,48; 09,59; 11,70
Merck Index 15, 1339
Solubility Information Solubility in water: 49.5g/L (20°C). Other solubilities: 1g/18mL cold alcohol - 1g/6mL boiling alcohol, 1g/4mL glycerol, nacl, licl, mineral acids decrease the solubility, kno3,k2so4,kcl,nano3,na2so4 increase the sol.
Formula Weight 61.83
Percent Purity ≥99%
Grade Extra Pure
Chemical Name or Material Boric acid
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Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number2535090 Certificate TypeCertificate of Analysis Date07/05/2025 Catalog Number180570100,180570025,180570010,180570000
Lot Number2182543 Certificate TypeCertificate of Analysis Date27/01/2025 Catalog Number180570100,180570025,180570010
Lot Number2222537 Certificate TypeCertificate of Analysis Date27/01/2025 Catalog Number180570100,180570025,180570010
Lot Number2213157 Certificate TypeCertificate of Analysis Date26/01/2025 Catalog Number180570100,180570025,180570010
Lot Number2373888 Certificate TypeCertificate of Analysis Date26/01/2025 Catalog Number180570100,180570025,180570010

Safety and Handling

compliance-icons
Product Identifier
  • Boric acid
 Signal Word
  • Danger
 Hazard Category
  • Reproductive toxicity Category 1B
 Hazard Statement
  • H360FD-May damage fertility. May damage the unborn child.
 Precautionary Statement
  • P201-Obtain special instructions before use.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
 Supplemental information
  • MIXTURE LIST-Contains : Boric acid
SDS

RUO – Research Use Only

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