Potassium tetraborate tetrahydrate, 99.50%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 259570051

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 12045-78-2 Weight: 5.05000kg


Packaging Plastic bucket
Quantity 5kg

Product Code. 11964221

Quantity Price
1 £ 192.4 / 5kg
Estimated Shipment date
from Supplier 16-05-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Potassium tetraborate tetrahydrate
CAS 12045-78-2
Purity Grade Extra Pure
Assay ≥99.4% (total base)
Assay Percent Range 99.5%
Molecular Formula B4K2O7·4H2O
Linear Formula K2B4O7·4H2O
Formula Weight 305.5
Synonym Potassium biborate tetrahydrate

Specification

Chemical Name or Material Potassium tetraborate tetrahydrate
CAS 12045-78-2
Health Hazard 1 Danger
Purity Grade Extra Pure
Physical Form Powder
Assay ≥99.4% (total base)
Assay Percent Range 99.5%
Molecular Formula B4K2O7·4H2O
Linear Formula K2B4O7·4H2O
Formula Weight 305.5
Synonym Potassium biborate tetrahydrate
Chlorine (Cl) 20ppm max.
Heavy Metals (as Pb) 20ppm max.
Iron (Fe) 20ppm max.
Packaging Plastic bucket
Sulfate 500ppm max.
Color White
Quantity 5kg
Documentation

Technical documents

Safety and Handling

Danger