Prix FOB
Obtenir le dernier prix2400 USD / Ton
|18 Ton Minimum Order
Pays:
China
N ° de modèle:
WW, X, WG
Prix FOB:
2400 USD / Ton Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
2400 per Ton
Commande minimale:
18 Ton
Packaging Detail:
225kg/drum, 18MT/20fcl
Heure de livraison:
within 15 days after received your depoist
Capacité de Fournir:
2000 Ton per Month
Payment Type:
T/T
Groupe de produits :
Personne àcontacter Mr. Lanmin
No.6,dagang 2nd Rd,shibei District, Qingdao, Shandong
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| Packaging Detail: | In galvanized iron drum, **5kgs net each drum In kraft paper bag without liner, *5kgs net each bag In polypropylene woven bag, *5kgs net each bag |
| Delivery Detail: | Within ****0 days |
Gum rosin is made of natural resin, its general formula is C*0H*0O2
Gum rosin is made of natural resin, its general formula is C*0H*0O2.
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Gum rosin also called colophony, is a solid form of resin obtained from pines and some other plants, mostly conifers, produced by heating fresh liquid resin to vaporize the volatile liquid terpene components. It is semi-transparent and varies in color from yellow to black. At room temperature rosin is brittle, but it melts at stove-top temperatures. It chiefly consists of different resin acids, especially abietic acid.
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Gum rosin is an important raw material for the manufacture of adhesive, coating, inks, rubber, soaps, paper etc.
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Gum rosin of our packing details:
In galvanized iron drum, **5kgs net each drum
In kraft paper bag without liner, *5kgs net each bag
In polypropylene woven bag, *5kgs net each bag
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|
Parameter |
Grade |
||
|
Standard: GB/T*************3 |
X |
WW |
WG |
|
APPEARANCE |
Transparent |
Transparent |
Transparent |
|
COLOR |
Light Yellow |
Pale Yellow |
Yellow |
|
SOFTENING POINT(R&B)°C |
*6.0 |
*6.0 |
*5.0 |
|
ACID NUMBER(mg KOH / g)≥ |
**6.0 |
**6.0 |
**5.0 |
|
UNSAPONIFIABLE MATTER % ≤ |
5.0 |
5.0 |
5.0 |
|
ETHANOL INSOLUBLES % ≤ |
0.**0 |
0.**0 |
0.**0 |
|
ASH CONTENT % ≤ |
0.**0 |
0.**0 |
0.**0 |
| Pays: | China |
| N ° de modèle: | WW, X, WG |
| Prix FOB: | 2400 / Ton Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 2400 per Ton |
| Commande minimale: | 18 Ton |
| Packaging Detail: | 225kg/drum, 18MT/20fcl |
| Heure de livraison: | within 15 days after received your depoist |
| Capacité de Fournir: | 2000 Ton per Month |
| Payment Type: | T/T |
| Groupe de produits : | other chemicals |
