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Qingdao Fraken International Trading Co., Ltd.

Chlorzoxazone, 99% Chlorzoxazone, USP Chlorzoxazone manufacturer / supplier in China, offering High Quality 99% USP Chlorzoxazone, Power Spring Oral Liquid, Cefalotin Sodium for Injection / Cefotaxime Sodium for Injection and so on.

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Supplier Homepage Product Pharmaceuticals High Quality 99% USP Chlorzoxazone

High Quality 99% USP Chlorzoxazone

FOB Price: US $1-100 / kg
Min. Order: 10 kg
Min. Order FOB Price
10 kg US $1-100/ kg
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Production Capacity: 10mt/Month
Transport Package: 25kg/Drum
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 99%
  • Certification: GMP
  • State: Solid
  • Color: White
  • Odor: Odorless
  • Trademark: Fraken
  • Origin: China
  • Function: Chlorzoxazone
  • Grade Standard: Medicine Grade
  • Volatile: Not Volatile
  • Form: Powder
  • CAS No.: 95-25-0
  • Specification: GMP
Product Description
Chlorzoxazone

CAS NO.:95-25-0
Other name: 5-Chloro-2(3H)-benzoxazolone;5-Chloro-2-benzoxazolone
EINECS NO.: 202-403-9
Molecular formula: C7H4ClNO2
Molecular weight: 169.57
InChI: 1S/C7H4ClNO2/c8-4-1-2-6-5(3-4)9-7(10)11-6/h1-3H,(H,9,10)
Melting point: 189-194ºC
Water solubility:0.1G/100ML
Specification: 99%min
Appearance: White crystalline powder
Standard: CP/USP/BP/EP
Odor: Odorless
Function: Central muscle relaxant.

Specification:

TEST  ITEMS

STANDARD PRESCRIBE

RESULTS

Appearance

White or almost white crystalline powder

Conforms

Chemical Identification

Positive reaction

Conforms

HPLC

The retention time of main peak corresponds with standard reference

Conforms

UA

Meet the requirements

Conforms

IR

Corresponds with standard reference

Conforms

Chloride

≤0.02%

Conforms

Related substance

2-Amino-4-chloro phenol :NMT0.5%
p-chlorophenol: NMT 0.25%  
Other impurities:NMT1.0%

Conforms

Loss on drying

≤0.5%

0.1%

Residue on Ignition

≤0.1%

0.03%

Heavy metals (Pb)

≤2mg/kg

Conforms

Methanol

≤0.3%

Conforms

Assay

98.5%min (on drying )

99.2%

Package: 25kg/drum, or as your request.
Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
Shelf Life: Two years when properly stored.
Delivery: Within two weeks after receiving your prepayment.

Service we can provide:
1. Mixed container, we can mix different items in one container.
2. Quality control, before shipment, free sample for test. After shipment, keep sample for 3 years
3. Prompt shipment with professional documents
4. Packing as your request, with photo before shipment.

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To get more information, just feel free to contact with us. Thanks.
Mr. Liu
Qingdaofraken international trading Co., Ltd
Address: RM1005 post mansion yan'an three road, qingdao, China
Tel: 0086 532 83899718
Fax: 0086 532 83623236
Web: http://fraken.en.made-in-china.com/
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Mr. Jack Liu
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