China (Mainland)
Assessedsupplier 
4-nitrobenzenesulphonic acid CAS NO.138-52-3
- FOB Price: USD: 70.00-70.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,
- Available Specifications:
A(1-100)Metric Ton
- Product Details
Keywords
- 4-nitrobenzenesulphonic acid
- 138-52-3
- 4-nitrobenzenesulphonic acid 99%
Quick Details
- ProName: 4-nitrobenzenesulphonic acid
- CasNo: 138-52-3
- Molecular Formula: C13H18O7
- Appearance: solid or liquid
- Application: for pharma use
- DeliveryTime: Prompt
- PackAge: drum and bag
- Port: Beijing or Guangzhou
- ProductionCapacity: 1 Metric Ton/Month
- Purity: 99.90%
- Storage: in sealed air resistant place
- Transportation: by sea or air
- LimitNum: 1 Kilogram
- Related Substances: NMT0.001%
- Residue on Ignition: 0.00%
- Heavy Metal: NMT1ppm
- Valid Period: 2 years
Superiority
high purity lowest price
|
ANALYSIS |
SPECIFICATION |
RESULTS |
|
|
Assay HPLC |
96.5%-101.5% |
99.4% |
|
|
Identification |
Positive |
Complies |
|
|
Appearance |
Fine white powder |
Complies |
|
|
Taste |
Characteristic |
Complies |
|
|
Loss on Drying |
≤3.0% |
1.00% |
|
|
Ash |
≤1.5% |
0.16% |
|
|
Heavy Metal |
<10ppm |
Complies |
|
|
Conclusion |
Conform with specification, In-House |
||
|
Storage |
Store in cool & dry place. Do not freeze. Keep away from strong light and heat. |
||
|
Package |
Invisible plastic bags and aluminum foil sealed export drum |
||
|
Shelf life |
2 years when properly stored |
||
Details
for pharmaceutical
|
ANALYSIS |
SPECIFICATION |
RESULTS |
|
|
Assay HPLC |
96.5%-101.5% |
99.4% |
|
|
Identification |
Positive |
Complies |
|
|
Appearance |
Fine white powder |
Complies |
|
|
Taste |
Characteristic |
Complies |
|
|
Loss on Drying |
≤3.0% |
1.00% |
|
|
Ash |
≤1.5% |
0.16% |
|
|
Heavy Metal |
<10ppm |
Complies |
|
|
Conclusion |
Conform with specification, In-House |
||
|
Storage |
Store in cool & dry place. Do not freeze. Keep away from strong light and heat. |
||
|
Package |
Invisible plastic bags and aluminum foil sealed export drum |
||
|
Shelf life |
2 years when properly stored |
||