EX0197

Ether-Methanol Solvent

GR

• Synonym(s): MTBE-MeOH solvent
• UNSPSC Code: 41116107
• Bp: 34.8 °C

Properties

• Quality Segment: 200
• form: liquid
• concentration: 2.25-2.75 % (v/v) (methanol GC)
• impurities: ≤0.05% Water (H2O)
• evapn. residue: ≤0.001%
• color: APHA: ≤10
• bp: 34.8 °C
• transition temp: flash point -45 °C
• shipped in: ambient
• storage temp.: room temp

Description

General description

EMPARTA solvents are designed for routine chemical synthesis, drying, purification, and critical labware cleaning in quality control environments. Engineered for precision, they deliver consistently reproducible results essential for rigorous validation and documentation.

Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.

Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.

Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.

Application

GR

Analysis Note

Assay (methanol, GC)2.25-2.75% (v/v)Color (APHA)10 maxEvaporation residue0.001% maxFormClear liquidInfrared SpectrumConforms to standardWater (H2O)0.05% max

Safety Information

• Pictograms: GHS02,GHS08,GHS07
• Signal Word: Danger
• Hazard Codes: H224,H302,H336,H371
• Precautionary Statements: P210 - P233 - P240 - P301 + P312 - P308 + P311 - P403 + P233
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 2 - STOT SE 3
• Target Organs: Central nervous system, Eyes,Central nervous system
• supp_hazards: EUH019,EUH066
• Storage Class: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): -49.0 °F
• Flash Point (°C): -45 °C