Sodium O,O-di-sec-butyl dithiophosphate

Skin sensitisation

Administrative data

Endpoint:

skin sensitisation: in vitro

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

the study does not need to be conducted because the substance is a strong acid (pH ≤2.0) or base (pH =>11.5)

the study does not need to be conducted because the substance is classified as skin corrosion (Category 1, 1A, 1B or 1C)

Cross-reference

Reason / purpose for cross-reference:

reference to other study

Reference

Endpoint:

pH

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2020

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

guideline study without detailed documentation

Qualifier:

equivalent or similar to guideline

GLP compliance:

no

Specific details on test material used for the study:

Analytics of product

Key result

pH value:

ca. 13.4

Temp.:

20 °C

Concentration:

ca. 51 other: w/w %

Conclusions:

The measured pH of a 50 % w/w solution of SBP1-Na is 13.4