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SX0355 Sodium Borate, Decahydrate

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Sodium Borate, Decahydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 1303-96-4 EC Number: 215-540-4 Molar Mass: 381.37 g/mol Chemical Formula: Na₂B₄O₇·10H₂O
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SX0355
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberChemical FormulaMolar Mass
1303-96-4215-540-4Na₂B₄O₇·10H₂O381.37 g/mol

Products

Catalog NumberPackaging Qty/Pack
SX0355-1 Plastic bottle 500 g
SX0355-20 Drum, fibre 50 kg
SX0355-5 Plastic drum 12 kg
Description
Catalogue NumberSX0355
Alternate Names
  • Sodium Tetraborate, Dodecahydrate
  • Borax
References
Product Information
CAS number1303-96-4
EC index number005-011-01-1
EC number215-540-4
Chemical formulaNa₂B₄O₇·10H₂O
Molar Mass381.37 g/mol
Quality LevelMQ200
Applications
ApplicationMeets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
Key Applications General Chemistry
Biological Information
Physicochemical Information
Melting Point75 °C Elimination of water of crystallisation
pH value9.0 - 9.5 (38.1 g/l, H₂O, 25 °C)
Vapor pressure0.213 hPa (20 °C)
Solubility49.74 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECSVZ2275000
Storage class6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGKWGK 1 slightly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at room temperature.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay99.5-105.0%
Calcium (Ca)0.005% max
Chloride (Cl)0.001% max
ColorWhite
FormCrystals/granules
Heavy metals (as Pb)0.001% max
Insoluble matter0.005% max
Iron (Fe)5ppm max
Phosphate (PO4)0.001% max
Sulfate (SO4)0.005% max
pH of a 0.01 m solution at 25°C9.15-9.20
Global Trade Item Number
Catalog Number GTIN
SX0355-1 04061839443907
SX0355-20 04061839443914
SX0355-5 04061839443921

Documentation

Sodium Borate, Decahydrate SDS

Title

Safety Data Sheet (SDS) 

Sodium Borate, Decahydrate Certificates of Analysis

TitleLot Number
SX0355