Test Report No. F690101/LF-CTSAYAA

Transcription

1 Page 1 of 10 KOSTIC KOREA LTD Deogeun-ri, Wollong -myeon Paju-city, Gyeonggi-do Korea The following sample(s) was/were submitted and identified by/on behalf of the client as:- SGS File No. Product Name Item No./Part No. Client Reference Data : AYAA : Release Film : N/A : KBS, KCS, KDS Series Buyer(s) : LG, SAMSUNG Received Date : Test Period : Report Comments : to By the applicant s request, item No.s/part No.s & client reference information are stated/added on report.. Test Results : For further details, please refer to following page(s) SGS Korea Co., Ltd. Jeff Jang / Chemical Lab Mgr

2 Page 2 of 10 Sample No. : AYAA Sample Description : Release Film Item No./Part No. : N/A Materials : PET, Si Heavy Metals Cadmium (Cd) Lead (Pb) Mercury (Hg) Hexavalent Chromium (Cr VI) Beryllium (Be) With reference to IEC :2013 (Determination of Cadmium by ICP-OES) With reference to IEC :2013 (Determination of Lead by ICP-OES) With reference to IEC :2013 (Determination of Mercury by ICP-OES) With reference to IEC 62321:2008 (Determination of Hexavalent Chromium by spot test/colorimetric Method using UV-Vis) With reference to EPA 302(1996), US EPA 6010B(1996), ICP Antimony (Sb) With reference to EPA 302(1996), US EPA B(1996), ICP Flame Retardants-PBBs/PBDEs Monobromobiphenyl With reference to IEC :201 Dibromobiphenyl With reference to IEC :201 Tribromobiphenyl With reference to IEC :201 Tetrabromobiphenyl With reference to IEC :201 Pentabromobiphenyl With reference to IEC :201 Hexabromobiphenyl With reference to IEC :201 Heptabromobiphenyl With reference to IEC :201 Octabromobiphenyl With reference to IEC :201 Nonabromobiphenyl With reference to IEC :201 Decabromobiphenyl With reference to IEC :201 Monobromodiphenyl ether With reference to IEC :201

3 Page 3 of 10 Sample No. : AYAA Sample Description : Release Film Item No./Part No. : N/A Materials : PET, Si Flame Retardants-PBBs/PBDEs Dibromodiphenyl ether With reference to IEC :201 Tribromodiphenyl ether With reference to IEC :201 Tetrabromodiphenyl ether With reference to IEC :201 Pentabromodiphenyl ether With reference to IEC :201 Hexabromodiphenyl ether With reference to IEC :201 Heptabromodiphenyl ether With reference to IEC :201 Octabromodiphenyl ether With reference to IEC :201 Nonabromodiphenyl ether With reference to IEC :201 Decabromodiphenyl ether With reference to IEC :201 Phthalates Di-butyl phthalate (DBP) With reference to ASTM D3421-7, GC/MS 0 Di-(2-ethylhexyl) phthalate (DEHP) With reference to ASTM D3421-7, GC/MS 0 Benzyl butyl phthalate (BBP) With reference to ASTM D3421-7, GC/MS 0 Di-isobutyl phthalate (DIBP) With reference to ASTM D3421-7, GC/MS 0 [di(c7-c11 alkyl)phthalate] linear and branched (DHNUP) With reference to ASTM D3421-7, GC/MS 0 [di(c6-c8 alkyl)phthalate] branched (DIHP) With reference to ASTM D3421-7, GC/MS 0 Bis(2-methoxyethyl) phthalate (BMP, BMEP, DMEP) With reference to ASTM D3421-7, GC/MS 0 Hexahydromethylphathalic anhydride, Hexahydro-1-methylphathalic anhydride, Hexahydro-3-methylphathalic anhydride, Hexahydro-4-methylphathalic anhydride With reference to ASTM D3421-7, GC/MS 0 Di-iso-pentyl phthalate(dipp) With reference to ASTM D3421-7, GC/MS 0

4 Page 4 of 10 Sample No. : AYAA Sample Description : Release Film Item No./Part No. : N/A Materials : PET, Si Phthalates n-pentyl-isopentyl phthalate (ipnpp) With reference to ASTM D3421-7, GC/MS 0 Di-n-pentyl phthalate(dpp) With reference to ASTM D3421-7, GC/MS 0 Di-hexyl phthalate (DHP) With reference to ASTM D3421-7, GC/MS 0 Di-n-hexyl phthalate (DNHP) With reference to ASTM D3421-7, GC/MS 0 1,2-benzenedicarboxylic acid, di-c6-10 alkyl esters; 1,2-benzenedicarboxylic acid, mixed decyl and hexyl and octyl diesters with 0.3% of dihexyl phthalate With reference to ASTM D3421-7, GC/MS 0 Di-cyclohexyl phthalate (DCHP) With reference to ASTM D3421-7, GC/MS 0 Di-isononyl phthalate (DINP) With reference to ASTM D3421-7, GC/MS 0 Di-isodecyl phthalate (DIDP) With reference to ASTM D3421-7, GC/MS 0 Di-n-octyl phthalate (DNOP) With reference to ASTM D3421-7, GC/MS 0 Halogen Content Bromine(Br) With reference to EN 1482, IC 30 Chlorine(Cl) With reference to EN 1482, IC 30 NOTE: (1) = Not detected.(<mdl) (2) = ppm (3) MDL = Method Detection Limit (4) - = No regulation () Negative = Undetectable / Positive = Detectable (6) ** = Qualitative analysis (No Unit) (7) * = a. The sample is positive for CrVI if the CrVI concentration is greater than 0.13 ug/cm2. The sample coating is considered to contain CrVI. b. The sample is negative for CrVI if CrVI is n.d. (concentration less than 0.10 ug/cm2). The coating is considered a non-crvi based coating. c. The result between 0.10 ug/cm2 and 0.13 ug/cm2 is considered to be inconclusive - unavoidable coating variations may influence the determination.

5 Page of 10 Picture of Sample as Received:

6 Page 6 of 10 Testing Flow Chart for RoHS:Cd/Pb/Hg/Cr 6+ /PBBs&PBDEs Testing Cd/Pb/Hg Mechanic_Sample PBBs/PBDEs Mechanic_Sample Cr 6+ Mechanic_Sample Sample Measurement Sample Measurement Sample Measurement Acid Digestion with Microwave/Hotplate Filtration Residue Total Digestion ICP-OES/AAS/MS DATA Solvent Extraction of the Sample Screen Analysis Concentration/Dilution of Extraction Solution Filtration GC/MS DATA Nonmetallic Material Adding Extraction Solution Heating to 90~9 C for Extraction Filtration and ph Adjustment Adding 1,-Diphenylcarbazide for Color Development UV-Vis DATA The samples were dissolved totally by pre-conditioning method according to above flow chart for Cd,Pb,Hg. Section Chief : Gilsae Yi

7 Cr6+ Mechanic_Sample Page 7 of 10 Sample Measurement Metallic Material Boiling water extraction (0 ± ) cm2 0 ml DI water Remove sample after boiling for 10 min Filter the solution by 0.4 µm if necessary 1 ml orthophosphoric acid 2 ml as sample blank 2 ml as sample 1 ml diphenylcarbazide aci UV-VIS Absorbance Value <0.1 µg/cm2 0.1 µg/cm2 Absorbance Value 0.13 µg/cm2 Absorbance Value >0.13 µg/cm2 Negative result Inconclusive Positive result

8 Page 8 of 10 Flow Chart for Inorganic Elements Testing Inorganic Elements Mechanic_Sample Sample Measurement Acid Digestion with Microwave/Hotplate Filtration Residue Total Digestion ICP-AES DATA Major Inorganic Heavy Metals Antimony(Sb), Beryllium(Be), Phosphorus(P), Arsenic(As) etc.

9 Page 9 of 10 Flow Chart for Halogen Test Sample screening using XRF. Liquid containing water(>80%) Yes No Weigh the samples into the combustion boat. Add absorption solution into the bomb or tube. Admit O2 gas or O2 +Ar2 gas and start the combustion. Allow during absorption of the burnt gas. Dilute the solution (EPA300) Analyze absorbed solution using Ion Chromatography. Data

10 Page 10 of 10 Flow Chart for Phthalate Test Sample pretreatment / Separation Sample extraction by soxhlet method Concentrate/Dilute Extracted solution Analysis was performed by GC/MS QA / QC review / Check analysis result Data *** End of Report ***