China (Mainland)
tanning agent myrica
- Min.Order: 0 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Myrica rubra Tannin extract
- Phyllanthus emblica
- A mearnsii Tannin extract
Quick Details
- ProName: tanning agent myrica
- Appearance: powder
- Application: 1.Mainly used in tanning agent in leat...
- PackAge: 25kgs/bag
- ProductionCapacity: Metric Ton/Day
- Purity: 68%
- LimitNum: 0 Metric Ton
Superiority
Phyllanthus emblica, Myrica rubra Tannin extract ,A mearnsii Tannin extract,Valonea Extract(cold soluble),Acacia mangium Willd t
Details
Main use:
1.Mainly used in tanning agent in leather-making industry, which can make the leather soft in quality and color.
2.Anti-scaling agent in medium, small-scale boiler.
3.Treating compound for drilling fluid.
4.Ore flotation agent
5.Adhesive and accelerator for building board.
6. Used in metal preservative, antirusting agent. 7.Used in waste water treatment and drug industry etc..
Main technical index:
|
No. |
Index name/Kind |
Phyllanthus emblica,Myrica rubra Tannin extract |
A mearnsii Tannin extract |
Valonea Extract
(cold soluble) |
Acacia mangium Willd tanninextract |
|
1 |
Tannin % ≥ |
68 |
70 |
68
|
75 |
|
2 |
Non tannin % ≤ |
28 |
26 |
30
|
21 |
|
3 |
Insoluble substance % ≤ |
4 |
4 |
2.0
|
4 |
|
4 |
Loss on drying % ≤ |
12 |
12 |
12
|
12 |
|
5 |
Deposition % ≤ |
2 |
2 |
2
|
2 |
|
6 |
PH value |
4.5-5.5 |
4.5-5.5 |
3.5-4.2
|
4.5-5.5 |
|
7 |
Total colors ≤ |
12 |
8 |
14
|
8 |