Refined Castor Oil (Pale Pressed Grade – P.P.G)

Name: Refined Castor Oil (Pale Pressed Grade – P.P.G)
Brand: Nagdev Products
SKU: NDEV-04

Proprietary Brand: NDEV-PPG

Extra-refined, highly bleached, low-color grade obtained by precision hydraulic cold expelling followed by advanced carbon and bentonite adsorption. Used in personal care, lipsticks, specialty varnishes, inks, and clear polyurethanes.

Physical Form:Liquid

Typical Colour:Extra Pale / Nearly Water White

Feedstock:Premium Castor Seed (Ricinus communis)

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

Standard Export Packaging:Bulk in ISO Tank / Flexitank • 200 / 225 kg Epicoat-lined MS Drums / HDPE Drums • 950 kg IBC

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Analytical Quality Parameters

Verified Technical Specifications: Refined Castor Oil (Pale Pressed Grade – P.P.G)

Swipe table horizontally to view full test limits & compendial methods

SR NO	TEST PARAMETER	SPECIFICATIONS
1	Free Fatty Acid (FFA)	1.0% Max
2	Acid Value	2.0 mg KOH/g Max
3	Moisture and Volatile Matter	0.25% Max
4	Insoluble Impurities	0.02% Max
5	Iodine Value	82 – 90 g I₂/100g
6	Hydroxyl Value	160 – 168 mg KOH/g
7	Acetyl Value	140 Min
8	Saponification Value	177 – 187 mg KOH/g
9	Unsaponifiable Matter	1.00% Max
10	Colour Lovibond 5¼" Cell	Yellow 10, Red 1.0 Max
11	Refractive Index @ 20°C	1.477 – 1.481
12	Relative Density @ 15.5/15.5°C	0.958 – 0.969
13	Viscosity Gardner - Holdt	U – V
14	Stokes Viscosity	6.3 – 8.9
15	Appearance @ 25°C	Brilliantly clear and free of suspended matter
16	Odour	Very slightly, characteristic
17	Ricinoleic Acid Content	85% Min

Export Packaging Options

Bulk in ISO Tank / Flexitank • 200 / 225 kg Epicoat-lined MS Drums / HDPE Drums • 950 kg IBC

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.