PRODUCT CATALOGUE

  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z 


Oxytetracycline Hydrochloride

Item Content
Product Name: Oxytetracycline Hydrochloride
CAS No.:
Molecular Formula:
Molecular Weight:
Appearance:
Useage:
Specifications:

Cas No.:2058-46-0
Standard:EP7.8

Synonym: 5-Hydroxytetracycline hydrochloride; [4S-(4alpha,4aalpha,5alpha,5aalpha,6beta,12aalpha)]-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide monohydrochloride

Molecular Formula: C22H24N2O9.HCl

Molecular Weight: 496.90

Molecular Structure:

EINECS: 218-161-2

 

Specification:

Item

Standard

Appearance

Yellow Powder

Identification(first indentification:C.D

Second identification:A.B.C)

A:Thin-layer chromatography

B.as description of EP7.8

C.Reaction of chlorides

D.HPLC identification

PH

2.3-3.3

Specific Optocal Rotation

-235 to -250o

Absorbance

≤0.40

Heavy Metals

≤50ppm

Water

≤2.0%

Sulphated Ash

≤0.5%

Impurity A

≤4.0%

Impurity B

≤1.0%

Impurity E

≤1.0%

Impurity J

≤0.3%

Impurity D

≤0.2%

Impurity G

≤0.2%

Impurity H

≤0.2%

Impurity L

≤0.2%

Impurity K

≤0.15%

Unspecified Impurities

≤0.10%

Sum of impurities other Than A

≤2.0%

CTC.HCL(anhydrous substance)

≥89.5%

TC.HCL(anhydrous substance)

≤6.0%

CTC.HCL+TC.HCL(anhydrous substance)

94.5% to 102.0%

Package: 25kg drum or according to the requirements of customers.

 


Hot Recommendation
5-Chlorothiophene-2-carboxylica Trimethoprime
Fosfomycin Sodium Dextran 40
Soda Lime Sodium Bicarbonate
Name*

Country
Phone
E-mail*
Comments:*