• Article No: 05964
• Grade: Extra Pure
• Purity: 96%
• CAS No: 10486-00-7
• Molecular Formula: NaBO3.4H2O
•  Molecular Weight: 153.86
• Shelf Life:    60 Months

Specifications

• Appearance: White Crystalline Powder
• Assay: Min 96%
• Identity: Passes Test
• Chloride (Cl): Max 0.033%
• Sulfate (SO4): Max 1.2%
• Heavy Metal (as Pb): Max 0.001%
• Iron(Fe): Max 0.002%

Physical Properties

• Physical state at 20*C: Solid
• pH Value: 10-10.4
• Color: White Crystalline
• Melting Point/Freezing Point (*C): 60*C

Safety Information and Hazard Symbols

Symbol: GHS03, GHS05, GHS07, GHS08
Signal Word: Danger
UN No.: 1479
IMCO Class No.: 5.1
Packing Group: III
Hazardous Statement: H272-H302-H318-H335-H360Df
Precaution Statement: P201-P220-P261-P280-P305 P351 P338-P308 P313