Refined Castor Oil (First Special Grade – F.S.G / B.S.S)

Name: Refined Castor Oil (First Special Grade – F.S.G / B.S.S)
Brand: Nagdev Products
SKU: NDEV-03

Proprietary Brand: NDEV-FSG

High-purity refined, neutralized and bleached castor oil manufactured to British Standard Specifications (B.S.S). Premier grade for manufacturing HCO, 12-HSA, clear coatings, urethanes, cosmetic formulations, and premium specialty lubricants.

Physical Form:Viscous Transparent Liquid

Typical Colour:Yellow / Pale Straw

Feedstock:Castor Seed (Ricinus communis)

Shelf Life:24 months from date of manufacture, in original unopened packaging

Standard Export Packaging:Bulk in ISO Tank / Flexi Tank / Vessel • 200 / 225 kg MS Drums / HDPE Drums • 950 kg IBC • Customized drum lines

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Analytical Quality Parameters

Verified Technical Specifications: Refined Castor Oil (First Special Grade – F.S.G / B.S.S)

Swipe table horizontally to view full test limits & compendial methods

SR NO	TEST PARAMETER	SPECIFICATIONS
1	Appearance	Viscous Transparent Liquid
2	Colour	Yellow / Pale Straw
3	Colour on 5¼" Lovibond Cell	Max 20Y + 2R
4	Free Fatty Acid (FFA)	1% Max
5	Acid Value	2.0 mg KOH/g Max
6	Refractive Index @ 20°C	1.477 – 1.481
7	Relative Density @ 20°C	0.954 – 0.960
8	Saponification Value	177 – 185 mg KOH/g
9	Unsaponifiable Matter	1.0% Max
10	Hydroxyl Number	160 – 168 mg KOH/g
11	Iodine Number	82 – 90 g I₂/100g
12	Ricinoleic Acid Content	85% Min
13	Moisture	0.25% Max

Export Packaging Options

Bulk in ISO Tank / Flexi Tank / Vessel • 200 / 225 kg MS Drums / HDPE Drums • 950 kg IBC • Customized drum lines

Quality Compliance & Testing

Each export consignment is issued with an accredited Certificate of Analysis (COA) tested according to AOCS, ASTM, and BIS standards. SGS or Bureau Veritas pre-shipment inspection available upon request.