Antibiotics Cephalosporin Cefmetazole Sodium Powder CAS 56796-39-5
TDS
56796-39-5
Pharmaceutical Grade
99%
china any port
TNJONE
1kg ,25kg or according to customer's detail requirement.
2025-11-30
Semaglutide,Tirzepatide,API,Vitamins,Food Additive
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Product Description
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Seller Information
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DescriptionECHEMI Editorial ReferenceCefmetazole sodium is a semisynthetic cephamycin antibiotic. Target: AntibacterialCefmetazole sodium has a broad spectrum of activity comparable to that of the second-generation cephalosporins, covering gram-positive, gram-negative, and anaerobic bacteria. Unlike the second-generation cephalosporins, cephamycins such as cefmetazole are usually active against Bacteroides fragilis. Cefmetazole is also active against beta-lactamase-producing organisms that are resistant to first-generationCertificatesBasic Info
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Product Name:
Cefmetazole sodium
Other Name:5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[2-[(cyanomethyl)thio]acetyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-,sodium salt (1:1),(6R,7S)-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[[(cyanomethyl)thio]acetyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-,monosodium salt,(6R-cis)-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[[(cyanomethyl)thio]acetyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-,monosodium salt,(6R,7S)-;CS-1170 sodium salt;Sodium cefmetazole;Cefmetazone;Cefmetazole-Na;Cefmetazole sodium;Metazol;Zefazone;Cefmetazon;Metafar
CAS No.:56796-39-5
Molecular Formula:C15H17N7O5S3.Na
InChIKeys:InChIKey=QTNLVCQCRNPXAJ-PBCQUBLHSA-N
Molecular Weight:493.52
Exact Mass:493.027283
EC Number:1308068-626-2
Categories:
Characteristics-
PSA:
242
XLogP3:-1.73422
Appearance:White solid
Density:1.75 g/cm3
Water Solubility:H2O: soluble 50mg/mL
Storage Conditions:2-8°C
Toxicity:Oral-rat LD50: 3204 mg/kg; Oral-Mouse LD50: 3228 mg/kg
Flammability characteristics:Thermal decomposition releases toxic nitrogen oxides, sulfur oxides, sodium oxide fumes
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Skin sensitization, Category 1
Eye irritation, Category 2
Respiratory sensitization, Category 1
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Danger
Hazard statement(s) H315 Causes skin irritation
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P284 [In case of inadequate ventilation] wear respiratory protection.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P333+P317 If skin irritation or rash occurs: Get medical help.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Semaglutide,Tirzepatide,API,Vitamins,Food Additive
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Location:
No. 4C-11-A392, Financial Port, Northwest corner of Fengjing Avenue and Fengxin Road, Fengdong New City, Xi 'an, Shaanxi Province
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
5 days
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
11-50
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Year of Establishment:
2019
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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