LABEL datasheet(36/78 Pages) DELTA

36 / 78 page

Test Report.

No. CANEC1503047702

Date: 13 Mar 2015 .

Page 8 of 13.

ATTACHMENTS

RoHS Testing Flow Chart

1) Name of the person who made testing: Bruce Xiao / Sunny Hu

2) Name of the person in charge of testing: Bella Wang / Cutey Yu

3) These samples were dissolved totally by pre -conditioning method according to below flow chart

(Cr6+ and PBBs/PBDEs test method excluded ).

Sample Preparation

Sample Measurement

Acid digestion with

microwave/ hotplate

Filtration

Solution

Residue

1) Alkali Fusion /

Dry Ashing

2) Acid to

dissolve

ICP-OES/AAS

DATA

Sample solvent

extraction

Filtration

GC-MS

DATA

Nonmetallic

material

Metallic

material

Adding digestion

reagent

Heating to

90~95℃ for

extraction

Filtration and

pH adjustment

Adding 1,5-

diphenylcarbazide

for color

development

UV-Vis

DATA

Spot test

Boiling water

extraction

Adding 1,5-

diphenylcarbazide

for color

development

A red color

indicates the

presence of Cr6+. If

necessary, confirm

with UV-Vis.

DATA

Positive

Negative

Pb/Cd/Hg

PBBs/PBDEs

Cr6+

Concentration/

Dilution of extraction

solution

LABEL Datasheet(PDF) 36 Page - Delta Electronics, Inc.

LABEL Datasheet(HTML) 36 Page - Delta Electronics, Inc.

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