C9 Hydrocarbon Resin
CAS 68131-77-1
Hot-Melt Adhesive · Printing Ink Production · Rubber and Elastomer Modifier
- Colour - iodometric scale (50% xylene solution)
- 10 mg J2/100 cm³ – 30 mg J2/100 cm³
- Gardner colour scale
- 5 units – 8 units
- Softening point
- 75 °C – 145 °C
- Acid number
- max 1,0 mg KOH/g
Technical Specifications
| Parameter | Value | Method / unit |
|---|---|---|
| Appearance | Granules 3-8 mm in diameter or irregularly shaped flakes; solid material ranging from yellow to brown | — |
| Colour - iodometric scale (50% xylene solution) | 10 mg J2/100 cm³ – 30 mg J2/100 cm³ | % |
| Gardner colour scale | 5 units – 8 units | — |
| Softening point | 75 °C – 145 °C | °C |
| Acid number | max 1,0 mg KOH/g | mg KOH/g |
| Water content ratio | max 0,3 % | % |
| Iodine number | max 80 g I2/100 g | — |
| Mechanical impurities ratio | max 0,3 % | % |
Detailed application areas
Printing inks and coatings; Hot-melt adhesives; Modifier in rubber and elastomer compounds; Binder in paints and varnishes; Adhesive tapes and labels; Floor coatings and waterproofing products
Use Cases
- Hot-Melt Adhesive
- Printing Ink Production
- Rubber and Elastomer Modifier
- Adhesive Tape and Label
- Floor Coating
- Waterproofing Membranes
Packaging & storage
Packaging
Kraft bag: 25 kg. Big bag: 500-1000 kg. Filled drum: as per customer request.
Storage
Store in a cool, dry and well-ventilated area. Keep away from direct sunlight and sources of moisture. Shelf life: 12 months (in original packaging).
Shelf Life
12 months (in original packaging)
Documents
Technical data sheet (TDS)
Review the recorded specifications, packaging and storage information.
View technical data sheet ↗Safety & lot documents
Request the current SDS and the certificate of analysis (CoA) for the lot you are evaluating.
Regulatory and compliance
KORKİMYA supply assurance
Stock in Türkiye
Current availability is confirmed by product and lot with your quote.
KKDİK registered
Every catalog product is KKDİK registered for Türkiye.
CoA for every lot
Verify technical values against the lot's certificate of analysis.
TL invoicing
Turkish lira invoicing is available for domestic purchases.
Payment terms
Discuss terms for your quantity and supply plan when requesting a quote.
Request Sample
Product Information
C9 Hydrocarbon Resin (CAS 68131-77-1) is an industrial product in the hydrocarbon resins category, used in Hot-Melt Adhesive, Printing Ink Production. Typical specifications: Appearance: Granules 3-8 mm in diameter or irregularly shaped flakes; solid material ranging from yellow to brown; Colour - iodometric scale (50% xylene solution) 10 mg J2/100 cm³–30 mg J2/100 cm³; Gardner colour scale 5 birim–8 birim. KORKİMYA supplies C9 Hydrocarbon Resin in Kraft bag: 25 kg. Big bag: 500-1000 kg. Filled drum: as per customer request.. Shelf life: 12 months (in original packaging).
Printing inks and coatings; Hot-melt adhesives; Modifier in rubber and elastomer compounds; Binder in paints and varnishes; Adhesive tapes and labels; Floor coatings and waterproofing products
- CAS
- 68131-77-1
- Category
- HYDROCARBON RESINS
Synonyms
Frequently asked questions
What is C9 hydrocarbon resin and what is it used for?
C9 hydrocarbon resin (CAS 68131-77-1) is an aromatic solid resin in 3-8 mm granules or irregular flakes, yellow to brown in colour. It is used in printing inks and coatings, hot-melt adhesives, as a rubber and elastomer modifier, as a binder in paints and varnishes, in adhesive tapes and labels, and in floor coatings and waterproofing products.
In what packaging is C9 resin supplied and is it in stock?
It is supplied in 25 kg kraft bags, in big bags of 500-1000 kg, and in filled drums as per customer request. KORKİMYA delivers ex-stock from its Istanbul warehouse, providing fast shipment from domestic stock without depending on imports from China.
Is C9 resin KKDİK registered and is a Turkish SDS provided?
Yes. The C9 aromatic hydrocarbon resin supplied by KORKİMYA is KKDİK registered, and a Turkish Safety Data Sheet (SDS/GBF) is provided on request. Invoicing is issued in Turkish Lira (TL).
How can I get a sample and a quote for C9 resin?
To buy C9 hydrocarbon resin, contact KORKİMYA to request a sample and a current price quote. The full specification, including softening point, colour and acid number, and a certificate of analysis (CoA) are provided on request.
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Last updated: 04/10/2026
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