Fluosilicic acid, 25 wt.% aqueous solution, Thermo Scientific Chemicals

Brand:  Thermo Scientific Acros 410715000

Product Code. 10637021

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

• Chemical Name or Material: Fluosilicic acid
• CAS: 16961-83-4,7732-18-5
• Packaging: Plastic bottle
• Quantity: 500 g
• Physical Form: Liquid
• MDL Number: MFCD00036289
• InChI Key: OHORFAFFMDIQRR-UHFFFAOYSA-P
• IUPAC Name: hexafluorosilicon(2-);hydron
• PubChem CID: 21863527
• Percent Purity: 19 to 20.6% (total fluorine)

• Color: Colorless
• Density: 1.2700g/mL
• Specific Gravity: 1.27
• Molecular Formula: F6H2Si
• Linear Formula: H₂SiF₆
• Synonym: hexafluorosilicic acid, fluorosilicic acid, dihydrogen hexafluorosilicate, silicate 2-, hexafluoro-, dihydrogen, hexafluorosilicon 2-; hydron, dihydrogen hexafluorosilanediuide, silicofluoridd, hexafluorosilic acid, hydrofluorosilic acid, kieselfluorwasserstoffsaure
• SMILES: [H+].[H+].F[Si-2](F)(F)(F)(F)F
• Molecular Weight (g/mol): 144.091
• Formula Weight: 144.09

Safety and Handling

Product Identifier

• Fluosilicic acid, 25 wt.% aqueous solution

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P264-Wash thoroughly after handling.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only