- Product Details
Keywords
- Isonicotinic acid
- 4-Pyridinecarboxylic acid
- 55-22-1
Quick Details
- ProName: Hight quality Isonicotinic acid
- CasNo: 55-22-1
- Molecular Formula: C6H5NO2
- Appearance: A white or off -white crystalline powd...
- Application: Used as pharmaceutical intermediates, ...
- DeliveryTime: within 7days after the order is confir...
- PackAge: 25kg/drum
- Port: Shanghai,China
- ProductionCapacity: 800mt/year Metric Ton/Day
- Purity: 98%min
- Transportation: by express, by air or by sea
- LimitNum: 100 Gram
Superiority
We can supply:
1..Place of Origin China with Super quality by reasonable price.
2. sample orders are welcome
3.Customer Satisfaction is our priority and guarantee for the future.
4.Fast delivery by safe express way to all the country.
5.Has a number of highly qualified engineers and experts to provide guidance for reagents.
6.When you meet problems in mineral processing, we can provide technical guidance
Zeyuan is a technology-based enterprise engaged in the R&D, poduction and sales of chemical products. Our products have been widely used in paper, leathers, electroplating, pharmaceutical intermediates, water treament and other fields, our success has been achieved through continuously improvement of our competitiveness, and by working to highest levels of accreditation for quality, providing good services for all our customers.
Details
Isonicotinic acid
Synonyms: 4-Pyridinecarboxylic acid; Pyridine-4-carboxylic acid
Cas No: 55-22-1
Molecular Formula:C6H5NO2
Molecular weight : 123.11
Quality Index:
Item |
Index |
Appearance |
A white or off -white crystalline powder |
Assay |
≥99% |
Heavy metals |
≤20 ppm |
Loss on drying |
≤0.5% |
Sulphated ash |
≤0.3% |
Application: Used as pharmaceutical intermediates, mainly used for making anti-tb drugs, isoniazid, also used in the synthesis of amide, hydrazine, esters and other derivatives
Packing: Net each 25kg drum