Name: paracetamol CAS No.: 103-90-2 Appearance: Colorless crystalline powder Molecular formula: C8H9NO2 Molecular Weight: 151.163 Melting point:168°C-172℃ PACKAGE:25KGS/BAG
Name:Vitamin B1, Thiamine hydrochloride, Vitamin HCL Appearance: white or faintly yellow, crystalline powder CAS No.:50-81-7 Standard:BP2018/EP9.2 Molecular formula: C12H17ClN4OS·HCl
Name: Paracetamol CAS No.: 103-90-2 Appearance: White crystal powder Molecular formula: C8H9NO2 Molecular Weight: 151.1649 Density: 1.293 g/cm3 Melting point: 168-172℃ Water solubility: 14 g/L (20℃) Water solubility: 14 g/L (20 ºC)
Name: Vitamin C, L-Ascorbic acid Specfication: 35% feed grade CAS No.: 50-81-7 Molecular formula: C6H8O6 Appearance: A almost white or light yellow powder Usage: Animal Feed Additive
Name: Sodium Benzoate CAS No.: 532-32-1 EINECS No：208-534-8 Appearance：White granules or crystalline powder Molecular formula: C7H5NaO2 Molecular Weight: 144.1032 Density: 1.44 g/cm³ Melting point: 300℃ Boiling point: 249.3°C at 760 mmHg Flash point: 111.4°C Water solubility: soluble Vapor Pressure: 0.0122mmHg at 25°C
Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Sodium Benzoate Ball/Granular CAS NO.:532-32-1,inquiry Anhui Sinotech . Name: Sodium Benzoate Ball/Granular CAS No.: 532-32-1 Molecular formula: C7H5NaO2 Molecular Weight: 144.1032 Melting point: >300°C Boiling point: 249.3°C at 760 mmHg Density：1,44 g/cm3 Molecular structure: Description: Sodium benzoate balls/granules CAS NO.: 532-32-1, is an organic substance. It is white particles. Odorless or slightly benzoin smell. It has a slightly sweet and astringent taste. It is stable in the air, easily soluble in water, and soluble in ethanol, glycerol and methanol. After entering the body, sodium benzoate undergoes a biotransformation process and is excreted with urine without accumulating in the body. As long as it is within the normal dosage range, it is harmless to t...
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CAS No:
443-48-1Application:
AntibioticSpecification:
99.0%-101.0%Packaging:
25kg/drumPayment:
TT/LCprice range:
10 - 15/$0product origin:
ChinaAppearance:
yellowish crystalline powder.shipping port:
Shanghaimin order:
500kgLead Time:
7-15daysProduct details：
Metronidazole CAS NO.443-48-1 as Antibiotic origin from China.
Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Metronidazole CAS NO.443-48-1, inquiry Anhui Sinotech .
Name: Metronidazole
CAS No.: 443-48-1
Molecular formula: C6H9N3O3
Molecular Weight: 171.15
Description:
Metronidazole CAS NO.443-48-1 99% purity is white or yellow, crystalline powder.Slightly soluble in ether, insoluble in dimethylformamide, soluble in inorganic acid. The pH value of saturated aqueous solution is about 5. Keep away from light.
Application
Metronidazole CAS NO.443-48-1 :It is mainly used to treat or prevent systemic or local infections caused by anaerobes, such as those in the abdominal cavity, digestive tract, female reproductive system, lower respiratory tract, skin and soft tissue, bone and joint, etc., and it is also effective for septicemia, endocarditis, meningeal infection and colitis caused by antibiotics. Tetanus is often treated in combination with tetanus antitoxin (TAT). It can also be used for oral anaerobic infection.
Specification：Metronidazole CAS NO.443-48-1
|
ITEMS |
STANDARDS |
RESULTS |
|
|
Appearance |
White or yellowish, crystalline powder. |
Yellowish crystalline powder |
|
|
Solubility |
Slightly soluble in water,in acetone,in alcohol and in methylene,chloride |
COMPLY |
|
|
Identification A) Melting point B) UV C) IR D) Chemical |
First Identification:C Second Identification:A,B,D A) Between 159℃ to 163℃ B) The specific absorbance at the maximum is 365 to395 C) Comparison Metronidazole CRS D) The solution gives the reaction of primary aromatic amines |
A) 160.7-161.3℃ B) 382 C) COMPLY D) COMPLY |
|
|
Appearance of solution |
SUSPENSION II AND SOLUTION GY6 |
COMPLY |
|
|
Related Substance |
Any individual impurity |
0.1%MAX |
0.003% |
|
Total impurities |
0.2%MAX |
0.02% |
|
|
Heavy Metals |
20PPM MAX |
＜20PPM |
|
|
Loss on drying |
0.5%MAX |
0.14% |
|
|
Sulphated ash |
0.1%MAX |
0.04% |
|
|
Organic residues |
1PPM MAX |
N.D |
|
|
Assay |
99.0%-101.0% C6H9N3O3 (on dried basis) |
99.8% C6H9N3O3 |
|
|
Conclusion: |
Comply with the requirement of EP 8.0 standard. |
||
Packing：Metronidazole CAS NO.443-48-1
Meloxicam is a kind of enol nonsteroidal anti-inflammatory drug, which has anti-inflammatory, analgesic and antipyretic effects. The selective inhibition of cox-2 on cox-1 is weak, so there are few adverse reactions in the digestive system.
( CTC HCL) is medicine grade. Genera, broad-spectrum antibiotics to gram-positive and negative fungus all have antibacterial action. CTC HCL CAS no 64-72-2 CTC HCL with GMP Standard: EP7/USP34
Hydroxylamine hcl is White needle crystal, deliquescent, relative density1.67, melting point 151°C (decomposition) , Soluble in water, ethanol and glycerol, insoluble in ether.
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Sulfaguanidine is White or almost withe fine crystalline powder,Sulfa antibiotic anti-inflammatory drugs for the treatment of animals, bacillary dysentery, bacterial ulcerative colitis.
SULPHADIMIDINE is white crystalline powder,It is Stable, but light sensitive. Incompatible with strong oxidizing agents.
Sulfadimidine Sodium is White or yellowish crystal,its application is in Animal Pharmaceuticals.
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