Chlorhexidine digluconate CAS 18472-51-0

  • Product Name:Chlorhexidine digluconate
  • CAS:18472-51-0
  • Assay:20%+
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Chlorhexidine digluconate CAS 18472-51-0

Chlorhexidine digluconate CAS 18472-51-0 Basic information

Product Name: Chlorhexidine digluconate
CAS: 18472-51-0
MF: C34H54Cl2N10O14
MW: 897.76
EINECS: 242-354-0
Mol File: 18472-51-0.mol

Chlorhexidine digluconate CAS 18472-51-0 Chemical Properties

density: 1.06 g/mL at 25 °C(lit.)
form: Liquid
storage temp.: 2-8°C
color: corlorless

NAME OF PRODUCT

CHLORHEXIDINE DIGLUCONATE

BATCH NO.

200225

SAMPLED DATE

25/02/2020

MANUFACTURING DATE

25/02/2020

PACKING

25 KG/Package

EXPIRE DATE

25/02/2022

QUANTITY

1000KG

TESTING SPECIFICATION

EP7.0

ITEM TESTED

STANDARD

RESULTS

Appearance

An almost colorless or pale-yellowish liquid

Almost colorless liquid

 

 

 

 

Identification

1. IR Spectrum

To match with Reference Standard

Complies


2. BY TLC

To match with Reference Standard

Complies


3.Chlorhexidine Mp

Chlorhexidine  Mp  132℃~136℃

133.2℃~133.6℃


4.Bromine R Test

Positive reaction

Positive reaction

 

 

 

 

Tests

Relative density

Between 1.060 to 1.070

1.066


pH (5%)

Between 5.5 to 7.0

6.4


p-Chloroaniline

Maximum 500 ppm

Complies


Related substances (Examine by HPLC)

Not more than 3.0%

Complies

 

Assay

Chlorhexidine digluconate solution contains not less than 190g/l and not more than 210g/l of 1,1’-(hexane-1,6-diyl)bis[5-(4-chlorphenyl)

-biguanide]di- D-gluconate.

 

20%

 

Remarks: The material complies with respect to EP7.0

 

TESTED BY

Zheng Hao Ran

 

CHECKED BY

Wang Xin Xin

 

APPROVED BY

Li Cheng


Chlorhexidine digluconate Basic information
Product Name:Chlorhexidine digluconate
Synonyms:ChlorhexidineDigluconate,20%Solution;ChlorhexidineGluconate20%SolutionChlorhexidineGluconate20%SolutionBp/Usp/Ep;ChlorhedineGluconate;CHLOROHEXIDINE DIGLUCONATE;CHLOROHEXIDINE GLUCONATE;CHLOROHEXIDINE DIGLUCONATE, SOLUTION;Chlorhexdine digluconate;Chlorhexidin bigluconate
CAS:18472-51-0
MF:C34H54Cl2N10O14
MW:897.76
EINECS:242-354-0
Product Categories:Disinfectant;Broad-spectrum antimicrobial, bactericidal effect;API
Mol File:18472-51-0.mol
Chlorhexidine digluconate Structure

Chlorhexidine digluconate Chemical Properties
density 1.06 g/mL at 25 °C(lit.)
storage temp. 2-8°C
solubility water: soluble50% (w/v)
form Liquid
color Colorless
Sensitive Light Sensitive
λmax257nm(H2O)(lit.)
Merck 14,2091
InChIKeyYZIYKJHYYHPJIB-UUPCJSQJSA-N
CAS DataBase Reference18472-51-0(CAS DataBase Reference)
EPA Substance Registry SystemChlorhexidine gluconate (18472-51-0)

Safety Information
Hazard Codes N
Risk Statements 50/53
Safety Statements 61
RIDADR UN 3082 9 / PGIII
WGK Germany -
RTECS DU1950000
TSCA Yes
HazardClass 9
PackingGroup III
HS Code 29252900
ToxicityLD50 in mice (mg/kg): 22 i.v.; 1800 orally (Foulkes)


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