Soap Oil (Sulphonated Castor Oil)
Reddish-brown, oily liquid · CAS 8002-33-3
Overview
Soap Oil (Sulphonated Castor Oil) (CAS 8002-33-3) is one of the surfactants & detergent raw materials products Suraj Chemicals supplies to industrial, institutional and manufacturing buyers across India from our Chennai base. It is commonly used for textile wetting and dyeing auxiliary; leather fat-liquoring; soap and detergent raw material, among other applications in the surfactants & detergent raw materials category. We pack Soap Oil (Sulphonated Castor Oil) in drums as per order quantity, and can arrange bulk, drum or tanker quantities for larger requirements — full characteristics, applications and downloadable documentation are below, or you can request a quote directly.
Specification Sheet — Characteristics
Download Specification Sheet (PDF)| Characteristics | Specifications |
|---|---|
| Appearance | Amber yellow to dark brown liquid |
| Chemical Type | Sulphonated Castor Oil (Turkey Red Oil) |
| Total Fatty Matter (Oil Content) | 50% Min (standard grade; 60–75% for concentrated grades) |
| Degree of Sulphonation | Approx. 40 – 60% of hydroxyl groups sulfated |
| Free (Unsulphonated) Oil | 5% Max |
| pH (2% solution) | 6.5 – 8.0 |
| Water Solubility | Fully water dispersible |
| Ionic Character | Anionic |
Values above are well-established typical/standard specification properties for this product, compiled from published technical references — not a batch-specific lab report. Figures can vary batch to batch — request a current certificate of analysis with your order.
Applications
- Textile wetting and dyeing auxiliary
- Leather fat-liquoring
- Soap and detergent raw material
Frequently Asked Questions
What is Soap Oil (Sulphonated Castor Oil)?
Soap Oil (Sulphonated Castor Oil) is supplied by Suraj Chemicals as reddish-brown, oily liquid, identified by CAS number 8002-33-3. It falls under our Surfactants & Detergent Raw Materials range — see the Specification Sheet table above for its full characteristics.
What is Soap Oil (Sulphonated Castor Oil) used for?
Typical applications include: Textile wetting and dyeing auxiliary; Leather fat-liquoring; Soap and detergent raw material.
How should Soap Oil (Sulphonated Castor Oil) be stored and handled?
Store in a cool, dry, well-ventilated place.
What packaging and pack sizes does Suraj Chemicals supply Soap Oil (Sulphonated Castor Oil) in?
Drums as per order quantity. Contact us if you need a different pack size, or a bulk/tanker quantity.
What is the shelf life of Soap Oil (Sulphonated Castor Oil)?
Typically around 24 months from date of manufacture when stored in original, unopened packaging under normal warehouse conditions, consistent with standard industry practice for this class of chemical. As with any industrial chemical, request the current batch's manufacturing date and a fresh certificate of analysis for orders where exact remaining shelf life matters.
Is Soap Oil (Sulphonated Castor Oil) hazardous to handle?
No specific hazard is flagged for Soap Oil (Sulphonated Castor Oil) beyond standard industrial chemical handling precautions. We still recommend you download the Safety Data Sheet (SDS/MSDS) in the sidebar above for full GHS hazard, handling and PPE details, as good practice for any industrial chemical.
Is a Specification Sheet, TDS or MSDS available for Soap Oil (Sulphonated Castor Oil)?
Yes — a downloadable Specification Sheet (PDF) with full characteristics and specifications is available above, and a downloadable Safety Data Sheet (SDS/MSDS) for Soap Oil (Sulphonated Castor Oil) is also available above.
Can I get a sample or discuss order quantity for Soap Oil (Sulphonated Castor Oil)?
Yes — use the Request Price & Availability button or WhatsApp us with your required quantity, and our team will confirm pricing, minimum order quantity, sample availability and delivery timelines for Soap Oil (Sulphonated Castor Oil).