China (Mainland)
2-Aminonaphthalene-1-sulfonic acid CAS NO.81-16-3
- FOB Price: USD: 3,270.00-3,270.00 /Metric Ton Get Latest Price
- Min.Order: 10 Metric Ton
- Payment Terms: L/C|T/T
- Available Specifications:
97%(5.0000-10.0000)Metric Ton
- Product Details
Keywords
Quick Details
- ProName: 2-Aminonaphthalene-1-sulfonic acid
- CasNo: 81-16-3
- Molecular Formula: C10H9NO3S
- Appearance: powder
- Application: It is the important dye intermediate, ...
- DeliveryTime: within 20days
- PackAge: 25kgs/bag
- Port: tianjin port
- ProductionCapacity: 500 Metric Ton/Month
- Purity: 97%
- Storage: in dry stock
- Transportation: by sea
- LimitNum: 10 Metric Ton
Superiority
tobiasacid 1.productname:tobaisacid MF:C10H8NO3S MW:222.241 CASno:81-16-3 EINECSno:201-331-5 2.package:25kgs…
Details
tobias acid
1.product name:tobais acid
MF: C10H8NO3S
MW:222.241
CAS no:81-16-3
EINECS no:201-331-5
2.package:25kgs/bag
3.usage: It is the important dye intermediate, it mainly used in J acid , r acid, reactive red K-163 and the orgnic mauve dye.
4.specification:
| item | specification | |||
| EXCELLENT | FIRST GRADE | QUALITY PRODUCTS | ||
| Appearance |
| white or light red powder | ||
| Total amino value | % ≥ | 98.5 | 98.5 | 97.5 |
| 2- naphtyylamines | % ≤ | 0.01 | 0.10 | 0.25 |
| moisture | % ≤ | 1.0 | 1.0 | 2.0 |
