Knowde Enhanced TDS
Identification & Functionality
- Chemical Name
- Base Chemicals Functions
- Plastics & Elastomers Functions
- CAS No.
- 30374-01-7
- EC No.
- 250-157-6
- Technologies
Applications & Uses
- Markets
- Applicable Processes
- Base Chemicals End Uses
- Applications
Evabopol® 498 is used as a reactive intermediate or as a polymer modifier.
Properties
- Color
- Physical Form
- Odor
- Mild Fruity
- Appearance
- Clear colorless liquid
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Acid Number | max. 1 | — | Alkalimetric (EC828B) |
| APHA Color | max. 20 | — | APHA (EC002) |
| Assay | 99 - 100 | w% | Iodometric (EC828A) |
| Boiling Point (at 2 mm Hg) | 109 - 112 | °C | Literature |
| Freezing Point | max. -10 | °C | Literature |
| Refractive Index (at 20°C) | 1.4580 - 1.4625 | — | USP831 (EC006) |
Regulatory & Compliance
- Certifications & Compliance
- Chemical Inventories
- Registrations
- Europe REACh registered 01-2119486985-15-0000
- USA TSCA
- Canada DSL
- Taiwan NECI
- Korea KECI: KE 2001-3-1862
- Japan ENCS: 2-1384
- PR China IECSC
- Australia AICS
Packaging & Availability
- Standard Packaging
For more information contact Evans Chemetics.
Storage & Handling
- Shelf Life
- 12 Months
- Storage & Handling
- Storage Stability: In sealed original packing 12 months from production date, see remarks below*).
- Storage Conditions: Room temperature (max. 25°C)
- Annotations: Content and acid number are valid for the day of production.
*) All Esters of 3-mercaptopropionic acid tends to oxidize at contact with air. This is the main reason for a slow decrease of content. The evolving water causes a slight increase of the acid number. Storage time is valid exclusively for originally sealed packages.
- Handling Guidelines: Consult the appropriate Safety Data Sheet for safety and handling guidelines for this product.