Potassium tetraborate tetrahydrate PurReagent, >= 99.5 %
PurReagent
Synonym: Potassium biborate
Linear Formula:
K2B4O7 · 4H2O
Molecular Weight: 305.50 g/mol
CAS Number: 12045-78-2
Properties
| Water Solubility | Soluble in water |
| Assay Purity | >=99.5% |
| M pt. | 850°C |
| Density | 1.74 g/cm3 |
| Form | Solid |
Safety Information
| Hazard Statement(s) | H361d |
| Precautionary Statement | P201 - P202 - P280 - P308 + P313 - P405 - P501 |
| GHS Pictogram |
|
| Signal word | Warning |
| HS Code | 98020000 |
| Storage Temp. | Room Temperature |
| Storage Class | 11 - Combustible Solids |
| UN Number | NA |
Description
Application
Used in borosilicate glass ceramics enamels and laboratory formulations as a source of borate. It can also be used in chemical manufacturing and buffering formulations
Purpose
Acts as a boronborate source flux and buffering agent. It helps improve thermal and chemical properties in glass and ceramic applications.
General Description
Potassium tetraborate tetrahydrate it is a white crystalline inorganic borate salt. It is the tetrahydrated form of potassium tetraborate and is soluble in water.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |
