Registration Dossier
Registration Dossier
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EC number: 204-854-7 | CAS number: 127-65-1
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 16 February 2007
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- Study performed under GLP and according to guideline.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 007
- Report date:
- 2007
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: CIPC Handbook volume J (2000) MT 75.3
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- Tosylchloramide sodium
- EC Number:
- 204-854-7
- EC Name:
- Tosylchloramide sodium
- Cas Number:
- 127-65-1
- Molecular formula:
- (C7H4SO2NCl)Na
- IUPAC Name:
- sodium chloro(4-methylbenzenesulfonyl)azanide
- Details on test material:
- Test item: Halamid
Batch number: 0608681224
CAS: 7080-50-4
Chemical name: Sodium p-toluenesulfonchloroamide, trihydrate
Active ingredient: Chloramine-T
Content: 100.4 %
Appearance: White crystalline powder
Expiry date: 2008-08-20
Recommended storage: Room temperature, protected from moisture and light
Constituent 1
Results and discussion
pH value
- Key result
- pH value:
- 7.96
- Temp.:
- 22 °C
- Concentration:
- 1 vol%
Any other information on results incl. tables
Applicant's summary and conclusion
- Conclusions:
- The pH value of a 1 % (w/v) solution of the test item was determined to be 7.96.
- Executive summary:
The pH of a 1 g/L solution and the pH value of a 1 % (w/v) solution of the test item Halamid (batch number 0608681224) was determined according to ClPAC Handbook Volume J (2000), MT 75.3. The pH value was determined after 10 minutes with a pH meter. The pH value of a 1 % (wlv) solution of the test item was determined to be 7.96.
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