Registration Dossier

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
July 12th to 27th 2010
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test method is by "visual inspection" which is expected to be reliable.

Data source

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

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: visual inspection
Deviations:
not applicable
Principles of method if other than guideline:
Visual Inspection of state of Substance at 20°C and 101,3kPa

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
Product Name: L-Carnitine-L-Tartrate
Producer: Chengda Pharmaceuticals Co., Ltd., China
Batch No.: 1001003
Manufacturing Date: 2010.01.03
Expiry Date: 2012.01.02

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
crystalline
Colour:
white
Odour:
odourless
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
At 20°C and 101,3kPa the substance appears as white, odourless crystals