联系人 Ms. michelle
Tian E Road, Baoding, Hebei
|
Obtained from crude pine
gum
|
|
|||||||
|
Standard: GB/T
***5/********3
|
|
|||||||
|
Specifications
|
|
|||||||
|
Item
|
X
|
WW
|
WG
|
N
|
M
|
K
|
|
|
|
Color
|
slightly yellow
|
pale yellow
|
yellow
|
deep yellow
|
yellow brown
|
yellow red
|
||
|
|
|
|||||||
|
Correspond to the standard
glass color piece of rosin
|
|
|
||||||
|
Appearance
|
transparent solid
|
|
|
|||||
|
Softening
Point(ball&ring)
|
*6oC min
|
*5oC min
|
*4oC min
|
|
|
|||
|
Acid No. ( mgKOH/g
)
|
**6min
|
**5min
|
**4min
|
|
|
|||
|
Unsaponifiable
Material
|
5% max
|
6%max
|
|
|
||||
|
Alcohol insoluble
Material
|
0.*3%max
|
0.*4%max
|
|
|
||||
|
Ash ( % ), max
|
0.*2
|
0.*3
|
0.*4
|
|
|
|||
|
|
|
|
||||||
|
Special properties
|
|
|
||||||
|
|
||||||||
| 国家: | China |
| 型号: | CAS No.: 8050-09-7 |
| 离岸价格: | 获取最新报价 |
| 位置: | - |
| 最小订单价格: | - |
| 最小订单: | - |
| 包装细节: | - |
| 交货时间: | - |
| 供应能力: | - |
| 付款方式: | T/T, L/C |
| 產品組 : | - |
