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Castor Oil Products

Castor oil is a triglyceride whose main component is ricinoleic acid, which has a hydroxyl group, unlike other vegetable oils and fats.
It has been used in various fields of the chemical industry by using various chemical reactions.
In recent years, needs in cutting-edge fields such as electronic materials have expanded.

Castor Oil

Castor oil

Part Number
Hue
Robibond
Acid value
KOHmg / g
Hydroxyl value
KOHmg / g
Iodine value
l2g /100g
Saponification value
KOHmg / g
moisture
%
Packing
kg
Features, applications
Industrial No. １ castor oil
Y 20 or less
R 2 or less
2 or less
155-170
80-90
176-187
0.2 or less
190
Lorry
General-purpose industrial products
Refined castor oil(R) 
Y 10 or less
R 1 or less
1 or less
155-170
80-90
180-187
0.15 or less
190
Refined products
Deodorized refined castor oil (DR)
Y 8 or less
R 0.8 or less
0.8 or less
158-167
83-88
180-187
0.1 or less
190
Deodorizing and refined products

Castor Oil's Derivatives

Castor oil fatty acid, castor oil fatty acid condensate, dehydrated castor oil, dehydrated castor oil fatty acid

Part Number
common name
chemical name
Package (kg)
Features, applications
CO-FA
Castor oil fatty acid
Fatty acids, castor oil
190
Lorry
Surfactant, resin paint
HSC-32
Castor oil fatty acid condensate
Polymerized castor oil fatty acid
180
metal oil agent
HSC-47
HSC-95
DCO
Dehydrated castor oil
Dehydrated castor oil
190
Discoloration resistance, alkyd resin, varnish, paint
DCO-FA
Dehydrated castor oil fatty acid
Fatty acids, dehydrated castor oil
180
High-grade resin paint, ink, non-yellowing

Castor oil-based polyol

Part Number
Number of functional groups
Average molecular weight
Package (kg)
Features, applications
TLM
2.7
950
190
General-purpose, two-component urethane for urethane
LM-R
2.7
950
190
For urethane　General-purpose, two-component urethane 
ELA-DR
2.7
950
190
Low hue and low odor for urethane
Free time
1
-
180
Reactive diluent
HS 2G-120
2
920
190
Low viscosity adhesive
HS 2G-160R
2
930
180
Electrical coating agent (heat resistance 90 ° C)
HS 2G-270B
2
430
180
Floor paints, adhesives
HS CM-025P
3
840
200
2-component urethane adhesive
HS CM-075P
5
1020
200
2-component urethane adhesive

Undecylenic Acid & it's Derivatives

Part Number
chemical name
Package (kg)
Features, applications
Undecylenic acid
10-Undecenoic acid
180, 18
fragrance, antibacterial
Zinc undecylenate
Zinc undecylate
15
Fragrance, antibacterial and antiseptic properties
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