High Quality CAS 95-25-0 Chlorzoxazone

• CAS No.: 95-25-0
• Formula: C7h4clno2
• EINECS: 202-403-9
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Technical
• Model NO.: HB-Chlorzoxazone
• Colour: White
• Test: HPLC
• Packing: Rum, Aluminum Foil Bag
• MOQ: 1kg
• Grade: Food
• Storage: Cool Dry Place
• Color: Green Powder
• Transport Package: Carton Box
• Specification: 99%
• Trademark: Haibo
• Origin: Shaanxi, China
• HS Code: 2934999099
• Production Capacity: 5000000/Year

Product Description

Storage: Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight Closed containers, Keep Away from Light and Heating.

Chlorzoxazone is an orally active central skeletal muscle relaxant with its chemical structure being completely different with all the other muscle relaxants. It, mainly through acting on the central cerebral cortex and the spinal cord, inhibits the multi-synaptic reflection related to muscle spasms and produces muscle relaxation, further relieves the spasm caused pain and increase the flexibility of the muscles involved.   

 

Items	Standard
Characters	White or white crystalline powder
Melting point	189ºC~ 194ºC
Identification	1. UV should comply
	2. IR should comply
Chlorin (dried basis)	20.6% ~ 21.2%
Loss on drying	≤0.5%
Residue on ignition	≤0.15%
Heavy metals (PB)	≤20 ppm
Chromatographic impurities	2-Amino-4-chlorophenol≤0.5%
	p-chlorophenol≤0.25%
Assay (on the dried basis)	98.0% ~ 102.0%

 

Items	Specifications	Results
Appearance	white Powder	Confirm
Odor& Taste	Characteristic	Confirm
Loss on drying	≤8.0%	2.8%
Assay(HPLC)	99.0% min	99.2%
Ash	≤1.0%	0.35%
Heavy Metal	≤10 ppm	Confirm
As	≤1.0ppm	Confirm
Pb	≤1.0ppm	Confirm
Cd	≤1.0ppm	Confirm
Hg	≤0.1ppm	Confirm
Total plate count	≤1000 cfu/g	Confirms
Yeast&Mold	≤100 cfu/g	Confirms
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Staphylococcus aureus	Negative	Negative