ST-10 Stearic Acid for Rubber
Application
Rubber
Description
Application
Rubber
Specification
| Typical colour Lovibond 5 1/4 “cell | Red : 2.0 Max | Yellow : 20.0max |
| Acid Value mg KOH/g | 195 min | |
| Sapon Value gl2/100g | 196 min | |
| Iodine value gl 2 /100g | 12 max | |
| Titer | 52 min | |
| Product Apperance | 小珠子 | |
| C12 (Lauric) | 可變量 | |
| C14 (Myristic) | 可變量 | |
| C16 (Palmitic) | 可變量 | |
| C18 (Stearic) | 可變量 | |
| C18\\\'(Oleic) | 可變量 | |
| C20 (Arachdic) | 可變量 | |
| Test Method | AOCS | |
| Product code |
GT-11 |
GT-10 |
GT-14 |
GT-15 |
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| Typical Colour
Lovibond 5 1/4” cell |
Red | 0.5 Max | Red | 2.0 Max | Red | 0.5 Max | Red | 0.5 Max |
| Yellow | 2.0 Max | Yellow | 20.0 Max | Yellow | 2.0 Max | Yellow | 2.0 Max | |
| Acid Value (mg KOH/g) |
208-213 |
195 min |
207-212 |
204-209 |
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| Sapon Value (gl2/100g) |
209-214 |
196 min |
208-213 |
206-210 |
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| Lodine Value (gl2/100g) |
1.0 Max |
12 Max |
0.5 Max |
1.0 Max |
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| Titer ℃ |
54-56 |
52 min |
55-57 |
55-57 |
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| Product Appearance |
Beads |
Beads |
Beads |
Beads |
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| C12 (Lauric) |
1.0 Max |
Variable |
1.0 Max |
1.0 Max |
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| C14 (Myristic) |
2.0 Max |
Variable |
2.0 Max |
2.0 Max |
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| C16 (Palmitic) |
65 Max |
Variable |
60 Max |
53 Max |
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| C18 (Stearic) |
32 Min 40 Max |
Variable |
40 Min |
47 min |
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| C18’ (Oleic) |
1.0 Max |
Variable |
0.5 Max |
1.0 Max |
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| C20 (Arachidic) |
1.0 Max |
Variable |
1.0 Max |
1.0 Max |
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| Test Method |
AOCS |
AOCS |
AOCS |
AOCS |
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