CAS No.: | 8050-09-7 |
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Formula: | C19h29cooh |
EINECS: | 232-475-7 |
Grade: | AR |
Content: | Standard |
Usage: | Chemical |
Customization: |
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Product Name |
Gum rosin |
CAS No. |
8050-09-7 |
EINECS No. |
232-475-7 |
MF |
C20H30O2 |
Appearance |
Yellow transparent |
Grade |
X,WW,WG GRADE |
Shelf Life |
2 years |
Certification |
Halal,Kosher,Iso,Haccp |
Packing |
225kgs/drum |
Grade |
X |
WW |
WG |
N |
M |
K |
Appearance |
Transparent Solid |
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Color |
slightly yellow |
pale yellow |
yellow |
deep yellow |
yellow brown |
yellow red |
|
Correspond to the Standard Glass Color Piece of Rosin |
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Softening Point (R&B),°C, min |
76 |
75 |
74 |
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Acid Value, |
166 |
165 |
164 |
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Alcohol insoluble |
0.03 |
0.03 |
0.04 |
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Unsaponifiable |
5 |
5 |
6 |
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Ash, (%) ,max |
0.02 |
0.03 |
0.04 |
Properties and uses:
It is a kind of natural resin, mainly composed of various kinds of resin acids, it can be dissolved easily in many organic solvents, and has special chemical activity. So it is an important raw material for the production of paper, coatings, inks, rubber, soaps, electronic industrial products, food grade ester gum, rosin ester resins etc.
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3,Do the products have GMP or any other required certificates?
We can offer products with the certificates as customers required.
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