Manufacturers Supply High Quality Efavirenz with Best Price CAS 154598-52-4 Pharmaceutical Intermediate Chemical
China Manufacturers Supply High Quality Efavirenz with Best Price CAS 154598-52-4 Pharmaceutical Intermediate Chemical, Find details about China Efavirenz, 154598-52-4 from Manufacturers Supply High Quality Efavirenz with Best Price CAS 154598-52-4 Pharmaceutical Intermediate Chemical
Basic Info.
Model NO.
CAS 154598-52-4
CAS
154598-52-4
Appearance
White Crystalline Powder
Mf
C14h9clf3no2
Test
HPLC
Storage
Cool Dry Place
Shelf Life
2 Years Proper Storage
Application
Pharmaceutical Intermediates
Trademark
ERRASON
Transport Package
1kg Per Foil Bag, 20kg Per Drum
Specification
99%
Origin
Nanjing
HS Code
2934994000
Model NO.
CAS 154598-52-4
CAS
154598-52-4
Appearance
White Crystalline Powder
Mf
C14h9clf3no2
Test
HPLC
Storage
Cool Dry Place
Shelf Life
2 Years Proper Storage
Application
Pharmaceutical Intermediates
Trademark
ERRASON
Transport Package
1kg Per Foil Bag, 20kg Per Drum
Specification
99%
Origin
Nanjing
HS Code
2934994000
Product Desciption
What is Efavirenz ?
Function and Application
For use in combination treatment of HIV infection (AIDS)
| Items | Standard |
| Characters | A white to slightly pink crystalline powder,Soluble in practically insoluble in water. |
| Identification | IR:Infrared absorption spectrum should comply with that of efavirenz reference substance. |
| UV:Ultraviolet absorption spectrum should comply with that of reference substance. | |
| Polymorphic identify:XRD spectrum should be comparable to the standard | |
| Completeness of Solution | The substance with a concentration of 50 mg/mL can be completely solube. |
| water content | ≤0.5% |
| Residue on ignition | ≤0.2% |
| Enantiomer | ≤0.5% |
| Related substances | |
| Impurity A | ≤0.15% |
| Impurity B | ≤0.40% |
| Impurity C | ≤0.10% |
| Impurity D | ≤0.10% |
| Impurity E | ≤0.10% |
| Impurity F | ≤0.15% |
| Impurity G | ≤0.10% |
| Impurity H | ≤0.10% |
| Impurity I | ≤0.25% |
| Impurity J | ≤0.15% |
| Impurity K | ≤0.10% |
| Impurity L | ≤0.10% |
| Impurity M | ≤0.10% |
| Impurity N | ≤0.10% |
| Impurity O | ≤0.10% |
| Impurity P | ≤0.10% |
| Any other individual impurity | ≤0.10% |
| Total impurities | ≤1.0% |
| *Parachloroaniline | ≤2.5ppm |
| Assay(on anhydrous,solvent-free basis) | 98.0%~102.0% |
| (GC)Residual organic solvents | |
| Ethabol | ≤5000ppm |
| Benzene | ≤2ppm |
| *Butyl chloride | ≤2.5ppm |
| *Bioburden | |
| Total aerobic microbial count | ≤1000CFU/g |
| Total yeast and mold | ≤100CFU/g |
| E.coli | Absent/g |
| *Metallic element | |
| V | ≤10ppm |
| Co | ≤5ppm |
| Ni | ≤20ppm |
| As | ≤1.5ppm |
| Cd | ≤0.5ppm |
| Hg | ≤3ppm |
| Pb | ≤0.5ppm |
Q1:Can you give me a discount price? A1:Sure, it depends on your quantity. |
Q2: What about the lead time? A2:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity. |
Q3:How do you control the quality? A3:We will make samples before mass production, and after sample approved, we will begin bulk production. |
Q4:How do you ship the goods and how long does it take to arrive? A4:We usually ship by UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional. |
Q5:What is you terms of payment? A5:Our normal payment term is T/T 30% deposit after order signed and 70% before shippment. |
Q6:Is there cheap shipping cost to import to our country? A6:For small order, express will be best. And for bulk order, sea ship way is best but take much time. |
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