Sodium Tetraborate Decahydrate, Reagent ACS, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 419450010

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 1303-96-4 Weight: 1.05000kg


Packaging Plastic bottle
Quantity 1kg

Product Code. 10269370

Quantity Price
1 £ 31.4 / 1kg
EU Stock 4
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium tetraborate decahydrate
CAS 1303-96-4
Purity Grade ACS Reagent Grade
Assay 99.5 to 105.0%
Assay Percent Range 99.5+%
Molecular Formula B4Na2O7·10H2O
Linear Formula Na2B4O7·10H2O
Formula Weight 381.36
MDL Number MFCD00149193
Synonym Borax

Specification

Purity Grade ACS Reagent Grade
Formula Weight 381.36
Physical Form Crystalline Powder
Quantity 1kg
Color White
Fieser 04,461
Merck Index 15, 8726
Assay 99.5 to 105.0%
Insoluble Matter 0.005% max.
Heavy Metals (as Pb) 10ppm max.
Linear Formula Na2B4O7·10H2O
CAS 1303-96-4
Calcium (Ca) 50ppm max.
Assay Percent Range 99.5+%
RTECS Number VZ2275000
Iron (Fe) 5ppm max.
MDL Number MFCD00149193
Packaging Plastic bottle
pH 9.15 to 9.20 (0.01M soln. at 25°C)
Molecular Formula B4Na2O7·10H2O
Chlorine (Cl) 10ppm max.
Health Hazard 1 Danger
Synonym Borax
Phosphate 10ppm max.
Chemical Name or Material Sodium tetraborate decahydrate
TSCA TSCA
Sulfate 50ppm max.
Documentation

Technical documents

Safety and Handling

Danger