Registration Dossier

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: No GLP study but other quality assurance
Cross-reference
Reason / purpose:
reference to other study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
GLP compliance:
no
Type of method:
pycnometer method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
Sample collection made according to ECI/REACH Copper Consortium Standards Protocols (see IUCLID section 1.4 and 4.1)
Name: Weak Acid (internal: B13)
Sample description: Weak acid, bleeding from SO2 cleaning & washing operations (representative)
Sample code: AC_B13_625875

Results and discussion

Density
Type:
relative density
Density:
1.14 g/cm³
Temp.:
20 °C

Any other information on results incl. tables

Table1: General information on the sample.

Sample

Weak acid

Sample

B13

Outotec code

09TT03914

Treatments applied prior to testing

None

Physical state at 20°C and 101.3 kPa

Liquid

Apparent stability

Stable - Precipitation

Homogeneity

Heterogeneous

Colour

Transparent / Cloudy

Odour

Odorless

Density, g/cm3

1.14

 

Applicant's summary and conclusion

Conclusions:
Density of a representative sample is 1.14 g/cm3.
Executive summary:

The density of the representative sample is 1.14 g/cm3.