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Gum rosin
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| Minimum Order: | |
| Payment Terms: | N/A |
| Port of Export: |
Product Details
| Model No.: | Brand Name: |
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| Certification: | |
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| Specification: | N/A |
Packaging & Delivery
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Product Description
Product Description
Molecular Formula: C19H29COOH
Molecular Weight: 302.29
Cas No.8050-09-7
H.S NO.38061010
Product Feature
slight to light yellow transparent solid.
Product Specification/Models
SPECIFICATION
Softening point( R&B): 76℃Min
Acid value mgKOH/g: 166 Min
Non-saponification content: 5%Max
Impurity content: 0.03% Max
Ash content: 0.02% Max
Parameter Grade
Standard: GB8145-87
X WW WG
SOFTENING POINT(R&B)CD
76.0
76.0
75.0
ACID NUMBER(mg KOH / g)≥
166.0
166.0
164.0
UNSAPONIFIABLE MATTER % ≤
5.0
5.0
5.0
ETHANOL INSOLUBLES % ≤
0.030
0.030
0.030
ASH CONTENT % ≤
0.020
0.020
0.030
Application
At present, most rosin product is used for the manufacturing of paper, paint, soap and printing ink. Since rosin is easily softened and oxidized, in the oil paint industry, the carboxylation reaction of resin acid is usually employed to produce resinate for further use. While in the producing of synthetic rubber and printing ink, resin acid is changed into disproportionate rosin, polymerized rosin, hydrogenated rosin, etc for further use by its double bond reaction.
Other Information
packed in galvanized iron drums of 225kg net each.18MT/20’FCL
Or according to clients’ request
Payment
TT/LC
Delivery
within7days
Origin
China
Minimum Order
20MT
Samples
Free
Remarks
according to clients’ request
Contact Information
Shenyang Aidefu Chamical Co,.Ltd
No27, Lingyun Street, Dongling District, Shenyang, Liaoning, China
Shenyang, Liaoning
China 110043
Tel : 86-024-2460-3961
Fax : 86-024-2390-1152
Homepage : *
Contact :
Mr. Sun chang bin
salesmen, sales
*
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SUPPLIER PROFILE
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| Company: | Shenyang Aidefu Chamical Co,.Ltd | ||
| City/State | Shenyang, Liaoning | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | 2003 |
| Member Since: | 2008 | Contact Person | frank |
SUPPLIER PROFILE
City/State/Country -
Shenyang, Liaoning
China
Business Type -
Export - Manufacturer / Trading Company
Established -
2003
Member Since -
2008
Contact Person -
frank