China (Mainland)
NITROFURAZONE China supplier best service CAS NO.59-87-0
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,D/P,T/T
- Product Details
Keywords
- NITROFURAZONE China supplier
- NITROFURAZONE lower price
- NITROFURAZONE high quality
Quick Details
- ProName: NITROFURAZONE China supplier best serv...
- CasNo: 59-87-0
- Molecular Formula: C6H6N4O4
- Appearance: A yellow or brownish-yellow crystallin...
- Application: Nitrofuran antibacterial drugs, mainly...
- DeliveryTime: within 7 working days
- PackAge: 25KGs/drum
- Port: Tianjin,Qingdao or as your requirement...
- ProductionCapacity: 1000 Metric Ton/Day
- Purity: >99%
- Storage: in cool and dry place, away from sun ...
- LimitNum: 1 Metric Ton
Superiority
GN Chemicals Co., Ltd. is a fast growing pharmaceutical raw materials company in China. We are bulk drugs researcher, supplier, distributor & exporter. We specialize in Vitamin series products, Antibiotic products and Plant extracts. It is remarkable that we are now one of the largest exporters of Vitamin B12&Vitamin C in China. Relying on our own R&D center in Shijiazhuang city, we try to satisfy strict demands from customers and also provide good suggestions based on own technology.
Moreover, in order to support the continuous growth of our customers, we have strategically set up warehouses in New York, Hamburg & Hong Kong for just-in-time deliveries.
In short, our aim is to use the best service and quality as well as credibility to cooperate with all customers worldwide.
Details
PRODUCT NAME: NITROFURAZONE
Chemical name: 5-Nitro-2-furaldehyde semicarbazone
CAS-No: 59-87-0
Chemical Formula:C6H6N4O4
Molecular Weight: 198.1
Description: A yellow or brownish-yellow crystalline powder.
Standards: EP7.0 BP2015 USP39
Storage:Store in a well-closed container,protected from light.
Packaging: 25 kg/drum or as ordered.
CAS:59-87-0
The product is our regular export product.
Application: disinfectant and antiseptic used for local or surface sterilization
Product Name:Nitrofurazone USP35
| Analysis | Spec |
| Appearance | Yellow or brownish-yellow crystaline powder |
| Identification A(USP) | Infrared Absorption<197K> |
| Identification B (USP) |
Ultraviolet Absorption<197U> Solution:8μg per mL,prepared as directed in the Assay. Radio:A306/A375 does not exceed 0.25. |
| Identification C (USP) |
Dissolve 400mg of potassium hydroxide in 10mL of alcohol. Immediately before use dilute this solution with dimethylformamide to 100mL of the prepared solution add a few crystals to Nitrofurazone: a purple solution results |
| pH(USP) | 5.0 TO 7.0 |
| Loss on drying(USP) | Not more than 0.5% |
| Residue on Ignition (USP) | Not more than 0.1% |
|
Ordinary impurities (TLC)(USP) |
Not more than 2.0% |
|
Iimit of 5-nitro-2-furfuraldazine (TLC)(USP) |
Not more than 0.5% |
| Assay(UV)(USP) | 98.0 to 102.0% of C6H6N4O4 Calculated on the dries basis |
|
Residual solvent(HPLC)(In-house) Acetic acid |
Not more than 1000ppm |