Enhanced TDS
Identification & Functionality
- Blend
- No
- CAS Number
- 108-32-7
- Chemical Family
- Chemical Name
- Function
- Solvent
- Product Functions
- Single Ingredient
- Yes
- Synonyms
- 1-Methylethylene carbonate, 1,2-Propanediol carbonate, 1,2-Propanediol cyclic carbonate, 1,2-Propanediyl carbonate, 1,2-Propylene carbonate, 2-Methyl-1,2-ethylene carbonate, 2-Oxo-4-methyl-1,3-dioxolane, 4-Methyl-1,3-dioxolan-2-one, 4-Methyl-1,3-dioxolane-2-one, 4-Methyl-2-dioxolanone, 4-Methyl-2-oxo-1,3-dioxolane, Arconate propylenecarbonate, Carbonic acid cyclic 1,2-propylene ester, Carbonic acid cyclic methylethylene ester, Cyclic 1,2-propylene carbonate, Cyclic methylethylene carbonate, Cyclic propylene carbonate, Methyl-1,3-dioxolan-2-one, Propylene glycol cyclic carbonate
- Technologies
- Product Families
Features & Benefits
- Product Features
- Features and Benefits
Impurities can reduce battery performance and lifetime, and high-purity carbonates play a critical role as solvents for electrolytes in lithium-ion batteries. ULTRAPURE® Ethylene Carbonate offer low water, glycol, trace metals, and anions that are strictly controlled from production to delivery to promote optimal operation. ULTRAPURE® Carbonates are offered in three different grades with the highest purity, ULTRAPURE® EV, formulated to improve battery working life and provide reliable operation.
- >99.9% purity
- Low water
- Industry proven
- Low VOC
- Electrolyte solvent for lithium-ion and sodium batteries
- Electro and photochromatic dynamic glazing
- Semiconductor formulated cleans and polymer removal
- Solvent for pharmaceuticals and cosmetics
Applications & Uses
- Markets
- Applications
- Application Details
ULTRAPURE® Propylene Carbonate is an extremely high purity solvent for solutions requiring very low levels of water, glycol, and other contaminants. Such growing applications include lithium batteries, condensers, photochromic solutions, polymer removal for microelectronics, and other related electrochemical applications.
Regulatory & Compliance
Technical Details & Test Data
- Performance Data
Color Stability of 1 Molar LiPF6 at 290nm
In 1M LiPF6 in ULTRAPURE® EC:EMC (1:2 v/v), ULTRAPURE® EC EV and ULTRAPURE® EC HP demonstrated the best color stability and performance.
The freezing point of ULTRAPURE® EC can be depressed by blending with ULTRAPURE® PC, which improves product handling. The melting curve above illustrates the melting point changes in ULTRAPURE® EC/PC based on the composition of the blend.
Packaging & Availability
- Regional Availability
Other
- Appearance (SDS)
- Liquid
- Color (SDS)
- Colorless
- Labeling Claims
- Odor (SDS)
- Odorless
- Physical Form
- Product End Uses
- Chemical Properties
Value Units Test Method / Conditions pH 7.0 - - Physical Properties
Value Units Test Method / Conditions Boiling Point 242.0 °C Flash Point 135.0 °C Pensky-Martens Closed Cup (PMCC) Melting Point -49.0 °C Specific Gravity 1.2 -