Product name: Florfenicol
Molecular formula: C12H14CL2FNO4S
Molecular Weight: 358.2
MDL:MFCD00864834
(1). Florfenicol is to treat the infection and respiratory diseases.
(2). Florfenicol is to prevent and treat sudden death, high fever, emaciation, lameness, coarse hair disorder, cough, dyspnea, ears cyanosis, arthrocele.
(3). Florfenicol is to prevent and treat disease symptom of blue ear, Abdominal purple, Infertility, Premature delivery, still birth , constipation, diarrhea, movement disorders and secondary infection and bacteria mixed infection.
(4). Pig feed formulation is to prevent and treat Endometrium, Mastitis, Urethritis,MMA, which cause perinatal period disease such as lochiorrhea, high tempreture,breat pain and distension.
Certificate of Analysis
| Item | Acceptance Criteria | Conclusion | ||
| Characters | Appearance | White or off-white powder or crystalline powder, odorless | Conforms | |
| Solubility | Very soluble in N,N-Dimethylformamide. Soluble in methanol, Sparingly soluble in glacial acetic acid. Very slightly soluble in chloroform, Practically insoluble in water. | Conforms | ||
| Identification | 1) The retention time of the major peak of the Sample solution should correspond to that of the Standard solution, as obtained in the Assay. | Conforms | ||
| 2) The absorption maxima in the spectrum obtained with the Sample should correspond in position and relative size to those in the spectrum obtained with the Standard. | ||||
| PH | 4.5~6.5(0.1g/10ml water) | 6.0 | ||
| Melting Point | 152ºC~156ºC | 154.5ºC~155.0ºC | ||
| Optical Rotation | -16°~-19° | -17.3° | ||
| Chloride | 0.02%Max | 0.01% | ||
| Fluoride | 4.8%Min | 4.9% | ||
| Related Substances | Individual impurities | 0.5%Max | 0.20% | |
| Total impurities | 2.0%Max | 0.46% | ||
| Water | 0.5%Max | 0.13% | ||
| Residue on Ignition | 0.1%Max | 0.08% | ||
| Impurity | 2.0%Max | 0.28% | ||
| Heavy Metals | 20ppm Max | 10ppm | ||
| Content | 98.0%Min(On the anhydrous basis) | 98.7% | ||
Company Profile:
Tianjin Maotian Tech. Co., Ltd is a GMP-certified professional manufacturer of APIs and intermediate products, based on the professional R&D Team, high level process technology and advanced facility our company developed very rapidly. Our products have been exported to North America, Europe, South America, South east asia, etc.
Packaging& Shipping
| By Courier | By Air | By Sea |
| ≤50kg | 50kg-500kg | ≥500kgs |
| 3-7 Days | 5-7 Days | 15-40Days |
| Door to Door | Airport to Airport | Seaport to Seaport |
FAQ:
Q1:Will you supply samples for testing?
A: Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your door.
Q2: What's your MOQ?
A: For the high value product, our MOQ starts from 10g, 100g and 1kg.
Q3: Which kind of payment terms do you accept?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Alibaba;Bulk order by T/T or L/C.
Q4: How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.
Q5: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.