Hefei TNJ chemical industry co.,ltd
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- Free
supplier - 10th
years
Free supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Mobile:
Tel:
Fax: +86-51-65418697
Province/state: Anhui
City: Hefei
Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China
MaxCard:
Contact Suppliers
CAS NO.59-87-0
Superiority
Service we can provide:
1. Mixed container: We can mix different items in one container.
2. Quality control: Before shipment, we can provide free sample for test. Inspection before shipping.
3. Packing: We can pack according to your requirements and also give you some other packing methods for reference and suggest adequate packing methods according to global trend. We will send you photo of goods before shipment.
4. Prompt shipment: We usually can ship the goods within 7 days for 1*20'FCL conatiner after order confirmed and also provide professional shipping documents for your Customs clearance.
5. We work closely with DHL, FEDEX, UPS,ETC., we can ship samples and small quantity goods to you fast and safe.
We work closely with famous airline companies like BA,PO,OZ,CX,UPS,LA,TG,TA,ET,etc. and professional vessel companies like MSK,"K"LINE,CMA,CSAV,ZIM,WANHAI,HAMBURG-SUD,etc. We can ship bulk quantity to you quick and safe.
6. We can provide door to door shipment in many countries.
Our Advantages:
GMP factory
Full experience of large numbers containers loading in main Chinese seaports
Packing with pallet as buyer's special request
Best service after shipment with e-mail
Cargos together with container sales seervice available
Rich experience for exporting
Cargos photo before and after loading into container
Raw materials from chinese origin
Hefei TNJ Chemical Industry Co., limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals,
food additives, plant extract and fine chemicals for more than 10 years.
Product Name:
Nitrofurazone USP35
| ANALYSIS | SPECIFICATION |
| 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
|
Application: disinfectant and antiseptic used for local or surface sterilization
