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Thermo Scientific Chemicals Sodium borate, 0.5M buffer soln., pH 9.0 Product Code.: 15455819
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Thermo Scientific Chemicals Sodium borate, 0.5M buffer soln., pH 9.0

Product Code. 15455819
250 mL
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250 mL
500 mL
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Product Code. 15455819

Brand: Thermo Scientific Chemicals J63637.AK

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Description

CAS: 1330-43-4 | B4Na2O7 | 201.21 g/mol

Sodium borate is used as anhydrous borax for proteomics research, used in the manufacturing of glazes and enamels, a component in tanning agents; curing and preserving skins, a agent used in cleaning compounds, used to artificially age wood, as a preservative, either alone or with other antiseptics against wood fungus, used in fireproofing fabrics and wood, used as antiseptic, used in detergents, an astringent for mucous membranes.

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

Applications
Sodium borate is used as anhydrous borax for proteomics research, used in the manufacturing of glazes and enamels, a component in tanning agents; curing and preserving skins, a agent used in cleaning compounds, used to artificially age wood, as a preservative, either alone or with other antiseptics against wood fungus, used in fireproofing fabrics and wood, used as antiseptic, used in detergents, an astringent for mucous membranes.

Solubility
Fully miscible.

Notes
Protect from heat. Store away from oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1330-43-4
Molecular Formula B4Na2O7
Molecular Weight (g/mol) 201.21
MDL Number MFCD00081185
InChI Key NXSVMNYRVBQCMO-UHFFFAOYSA-N
IUPAC Name disodium bicyclo[3.3.1]tetraboroxane-3,7-bis(ylium)-1,5-diuide-1,5-bis(olate)
SMILES [Na+].[Na+].[O-][B-]12O[B+]O[B-]([O-])(O[B+]O1)O2

Specifications

Color Colorless
Concentration 0.5 M
pH 9.0
Physical Form Liquid
Quantity 250 mL
Solubility Information Fully miscible.
Chemical Name or Material Sodium borate buffer soln.

Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberP14L510 Certificate TypeCertificate of Analysis Date28/03/2025 Catalog NumberJ63637.AK,J63637.AP
Lot NumberY29K529 Certificate TypeCertificate of Analysis Date23/01/2025 Catalog NumberJ63637.AK,J63637.AP
Lot NumberW16K509 Certificate TypeCertificate of Analysis Date11/09/2024 Catalog NumberJ63637.AK,J63637.AP
Lot NumberU01K554 Certificate TypeCertificate of Analysis Date05/08/2024 Catalog NumberJ63637.AK,J63637.AP
Lot NumberN08K542 Certificate TypeCertificate of Analysis Date14/03/2024 Catalog NumberJ63637.AK,J63637.AP

Safety and Handling

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Product Identifier
  • Sodium borate, 0.5M buffer soln., pH 9.0
 Signal Word
  • Danger
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Reproductive toxicity Category 1B
 Hazard Statement
  • H319-Causes serious eye irritation.
  • H360-May damage fertility or the unborn child.
 Precautionary Statement
  • P201-Obtain special instructions before use.
  • P202-Do not handle until all safety precautions have been read and understood.
  • P264-Wash face, hands and anyexposed skin thoroughly after handling.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
  • P403-Store in a well-ventilated place.
  • P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.
 Supplemental information
  • MIXTURE LIST-Contains : Borates, tetra, sodium salts, anhydrous
SDS

RUO – Research Use Only

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