Unit 10 Testing Consumer Products

OCR Level 3 Cambridge Technicals in Laboratory Skills Unit 21 Unit Recording Sheet

This form should be completed by the centre assessor. Please enter specific page numbers where evidence can be found in the portfolio, or where electronic evidence is being submitted, the location of this. One of these sheets should be attached to the assessed work of each candidate. Unit Title Product testing techniques Unit Code L/508/1426 Year 2 0 1 Centre Name Centre Number Candidate Name Candidate Number

Grading Criteria - The Learner can: Grading Page Pass Criteria Teacher comment No./Evidence The grading criteria are the Pass requirements for this unit. In order to achieve a Pass achieved () location grade, all Pass criteria must be achieved. Learning Outcome 1: Understand the influence of regulatory bodies on development of consumer products P1: Describe the requirements of the relevant governing body on the development of consumer product Learning Outcome 2: Understand how product testing determines the development of consumer products P2: Select tests to be used in product development P3: Outline procedures used during formulation, production, quality control and after sale monitoring

Version 1 L/508/1426/URS Oxford Cambridge and RSA Examinations Learning Outcome 3: Be able to use quantitative titration techniques on consumer products P4: Use titrimetric techniques on consumer products

Grading Page Grading Criteria - The Learner can Criteria Teacher comment No./Evidence achieved () location Learning Outcome 4: Be able to use extraction and separation techniques on consumer products P5: Use solvent extraction to separate and determine the mass of the active ingredient of a consumer product P6: Use a TLC chromatographic technique to investigate qualitatively the composition of a consumer product

Version 1 L/508/1426/URS Oxford Cambridge and RSA Examinations Grading Criteria - The Learner can: Merit Criteria Grading Page The grading criteria are the Merit requirements for this unit. In order to achieve a Merit Criteria Teacher comment No./Evidence grade, all Merit criteria must be achieved and all Pass criteria must also have been achieved () location achieved. Learning Outcome 1: Understand the influence of regulatory bodies on development of consumer products

M1: Explain how governing bodies influence quality control Learning Outcome 2:Understand how product testing determines the development of consumer products

M2: Explain how the effectiveness of consumer product testing is established Learning Outcome 3:Be able to use quantitative titration techniques on consumer products M3: Determine the concentration of substances in consumer products using quantitative methods D1: Evaluate concentration of substances against those stated on product labels Learning Outcome 4: Be able to use extraction and separation techniques on consumer products M4: Calculate Rf values of constituents of the consumer product to provide quantitative information of a consumer product OVERALL GRADE (P,M or D)

I confirm that:  the candidate’s work is solely that of the candidate concerned and was conducted under the required conditions as laid down in the qualification handbook;  internal standardisation has been carried out and that all grades have been correctly recorded and accurately transcribed to the claim being submitted to OCR.

Version 1 L/508/1426/URS Oxford Cambridge and RSA Examinations Completed by: Date :

Please note: This form may be updated on an annual basis. The current version of this form will be available on the OCR website (www.ocr.org.uk).

Version 1 L/508/1426/URS Oxford Cambridge and RSA Examinations