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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Study period:
11 February - 9 April 2002
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2002
Report date:
2002

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
CIPAC MT 75 (Determination of pH Values)
Deviations:
no
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
1-[2-(allyloxy)ethyl-2-(2,4-dichlorophenyl)-1H-imidazolium hydrogen sulphate
EC Number:
261-351-5
EC Name:
1-[2-(allyloxy)ethyl-2-(2,4-dichlorophenyl)-1H-imidazolium hydrogen sulphate
Cas Number:
58594-72-2
Molecular formula:
C14H14Cl2N2O.H2O4S
IUPAC Name:
1-[2-(2,4-DICHLOROPHENYL)-2-(PROP-2-EN-1-YLOXY)ETHYL]-1H-IMIDAZOLE SULFATE (1:1)
Test material form:
solid: particulate/powder
Details on test material:
- Product names: FUNGAFLOR® 75C / FUNGAFLOR® 75SP / FUNGAZIL® 750SP / FUNGAFLOR® 75PS / FUNGAZIL® 75SP / FUNGAFLOR® 750SP
- Reference number: JNJ-2634372-ABI / R027180 (product code)
- Physical state: solid
- Appearance: beige solid
Specific details on test material used for the study:
- Batch n°: ZR027180PUG231
- Analytical purity: 99.3%
- Expiration date: 9 November 2006
- Storage condition: at room temperature, 10 to 30°C

Reagents

Reagent:
water

Results and discussion

pH value
pH value:
2.6
Concentration:
1 330 mg/L

Any other information on results incl. tables

The pH test results were:

 Distilled water  Sample 1 (0.15 g/100 mL)  Sample 2 (0.14 g/100 mL)
 5.33  2.52  2.69



Applicant's summary and conclusion

Conclusions:
The pH of imazalil sulfate was measured a the nominal working dilution of 1330 mg/L to be 2.6 (against a diluting water pH of 5.3).