Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

toxicity to soil microorganisms
Type of information:
experimental study planned
Study period:
To be confirmed.
Justification for type of information:
ECHA communication number TPE-D-2114551772-46-01/D provided for a draft decision requesting this study to be conducted. The registrant does not intend to challenge this request, and hence this test is included as a proposal for transparency. The testing will be undertaken in accordance with the requirements of the final decision and the dossier duly updated.

Data source

Materials and methods

Test guideline
according to guideline
OECD Guideline 216 (Soil Microorganisms: Nitrogen Transformation Test)
Version / remarks:
ECHA Guidance R. specifies that the nitrogen transformation test (EU C.21/OECD TG 216) is considered suitable for assessing long-term adverse effects on soil microorganisms for most non-agrochemicals.
not applicable

Test material

Constituent 1
Test material form:
solid: particulate/powder
Details on test material:
Identification: Lowinox ® AH25
Batch (Lot) Number: WAH8E0007
Expiry date: 07 May 2022 (retest date)
Physical Description: White to cream colored powder
Purity/Composition: 95.88%
Storage Conditions: At room temperature

Additional information
Test Facility Test Item Number: 206774/B
Purity/Composition correction factor: No correction factor required
Test item handling: No specific handling conditions required
Solubility in vehicle:
Water 0.015 mg/L at 20°C
The test item was used as a means of establishing the chemical authenticity of the [14C]-test item.

Results and discussion

Applicant's summary and conclusion