Project number：SH2003-149（X）
Project Name： Monitoring the EM Odor Eliminator’s Application for Indoor Decorations.
Commissioned By：EM RESEARCH ORGANIZATION - NANJING OFFICE
Date： August.11.2003
Explanation：
1. This report is invalid without a special seal for analysis report and a seal on the perforation of Shanghai Environmental Monitoring Center.
2. This report is invalid without the signatures of the branch assessor, the principal of this project and the principal who gives permission to this project.
3. This report is invalid if it has been altered.
4. Partly replicating, quoting and altering this report are no permitted. Copies of the report are invalid without our special seal for analysis report. It is your own responsibility to take upon yourself the consequences for violating the law.
5. All the test results are from the sample on commission we received.
6. If you have any questions, please contact with the Quality Control Branch of Shanghai Environmental Monitoring Center.
7. This report is valid from the day when it is authorized.
Address：#1 Nan Dan Road Shanghai China
ZIP：200030
TEL：86-21-64395930
FAX：86-21-64393639
Email：admin@semc.com.cn
Project number：SH2003-149（X）
Commissioned By： EM RESEARCH ORGANIZATION - NANJING OFFICE
Monitoring site ： Room 619 Shanghai Environmental Monitoring Center
Date ：August.4.2003~August.11.2003
Monitoring object：Cabinet A
Page 1 of 4
|
Data GroupⅠ（before spraying the Odor Eliminator） |
Data GroupⅡ（after spraying the Odor Eliminator） |
Efficiency |
||
|
Time |
Dissociative Formaldehyde （mg/m3） |
Time |
Dissociative Formaldehyde （mg/m3） |
|
|
08：00 August 4 |
0.91 |
08：00 August 8 |
0.94 |
------ |
|
08：30 August 4 |
0.96 |
08：30 August 8 |
0.99 |
------ |
|
09：00 August 4 |
1.03 |
09：00 August 8 |
1.00 |
2.9% |
|
10：00 August 4 |
1.13 |
10：00 August 8 |
1.10 |
2.7% |
|
13：00 August 4 |
1.25 |
13：00 August 8 |
1.22 |
2.4% |
|
20：00 August 4 |
1.35 |
20：00 August 8 |
1.25 |
7.4% |
|
08：00 August 5 |
1.45 |
08：00 August 9 |
1.35 |
6.9% |
|
08：00 August 6 |
1.70 |
08：00 August 10 |
1.58 |
7.1% |
|
08：00 August 7 |
1.86 |
08：00 August 11 |
1.69 |
9.1% |
|
Explanation： 1. Aim of the experiment： To test the Odor Eliminator’s effect on the odor given off by glue.
2. Materials used in the experiment：（provided by EM RESEARCH ORGANIZATION - NANJING OFFICE）： EM Odor Eliminator, glue
3. Experimental Approach： 1） The doors of Cabinet A were opened and closed after enough ventilation. After waiting for an hour, background values in Cabinet A were measured.（saved in remark）。 2） At 10:00 August 3, glue was daubed in Cabinet A. After letting dry and providing enough ventilation to the cabinet, the cabinet doors were closed at 7:00 August 4. After waiting for an hour, formaldehyde levels were monitored in Cabinet A at the intervals set in the form above. The results are listed in Data Group I. 3） At 10:00 August 7, EM Odor Eliminator was sprayed in the cabinet. After letting it turn dry and providing enough ventilation to the cabinet, the cabinet doors were closed at 7:00 August 8. After waiting for an hour, formaldehyde levels in Cabinet A were monitored at the intervals listed in the form above. The results are listed in Data Group II.
|
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Project Number：SH2003-149（X）
Commissioned By：EM RESEARCH ORGANIZATION - NANJING OFFICE
Monitoring site：Room 619 Shanghai Environmental Monitoring Center
Date of monitoring：August.4.2003~August.11.2003
Monitoring object：Cabinet B
Page 2 of 4
|
Data GroupⅠ（before spraying of the Odor Eliminator） |
Data GroupⅡ（after spraying of the Odor Eliminator） |
Efficiency |
||
|
Time |
TVOC （mg/m3） |
Time |
TVOC （mg/m3） |
|
|
08：00 August 4 |
0.296 |
08：00 August 8 |
0.304 |
------ |
|
08：30 August 4 |
0.308 |
08：30 August 8 |
0.312 |
------ |
|
09：00 August 4 |
0.316 |
09：00 August 8 |
0.321 |
------ |
|
10：00 August 4 |
0.341 |
10：00 August 8 |
0.333 |
2.3% |
|
13：00 August 4 |
0.366 |
13：00 August 8 |
0.358 |
2.2% |
|
20：00 August 4 |
0.403 |
20：00 August 8 |
0.390 |
3.2% |
|
08：00 August 5 |
0.444 |
08：00 August 9 |
0.456 |
------ |
|
08：00 August 6 |
0.497 |
08：00 August 10 |
0.481 |
3.2% |
|
08：00 August 7 |
0.530 |
08：00 August 11 |
0.506 |
4.5% |
|
Explanation： 1. Aim of the experiment： Test the effect of the Odor Eliminator to the odor given off by the varnish used during indoor decorations.
2. Materials used in the experiment（provided by EM RESEARCH ORGANIZATION - NANJING OFFICE）： Odor Eliminator, varnish.
3. Experimental Approach： 1) The door of Cabinet B was opened and then closed after enough ventilation. After waiting for an hour, background values in Cabinet B were measured.（saved in remark）. 2) At 10:00 August 3, varnish was daubed in Cabinet B. After letting dry and providing enough ventilation to the cabinet, the doors were closed at 7:00 August 4. After waiting for an hour, the TVOC levels in Cabinet B were monitored at the intervals set in the form above. The results are listed in Data Group I. 3) At 10:00 August 7, the EM Odor Eliminator was sprayed in the cabinet. After letting dry and providing enough ventilation to the cabinet, the doors were closed at 7:00 August 8. After waiting for an hour, the TVOC levels in Cabinet B were monitored at the intervals listed in the form above. The results are listed in Data Group II.
|
||||
Project Number：SH2003-149（X）
Commissioned By：EM RESEARCH ORGANIZATION - NANJING OFFICE
Monitoring site：Room 619 Shanghai Environmental Monitoring Center
Date of monitoring：August.4.2003~August.11.2003
Page 3 of 4
|
Time |
Environment Condition |
|||
|
Atmospheric pressure （kPa） |
Temperature （℃） |
Humidity （%） |
||
|
Data GroupⅠ |
08：00 August 4 |
101.61 |
24.1 |
63 |
|
08：30 August 4 |
101.61 |
24.3 |
62 |
|
|
09：00 August 4 |
101.61 |
24.4 |
59 |
|
|
10：00 August 4 |
101.63 |
24.8 |
65 |
|
|
13：00 August 4 |
101.57 |
25.7 |
62 |
|
|
20：00 August 4 |
101.24 |
24.6 |
61 |
|
|
08：00 August 5 |
101.18 |
25.3 |
60 |
|
|
08：00 August 6 |
101.35 |
26.7 |
63 |
|
|
08：00 August 7 |
101.26 |
27.4 |
62 |
|
|
Data GroupⅡ |
08：00 August 8 |
101.58 |
25.7 |
58 |
|
08：30 August 8 |
101.58 |
25.9 |
59 |
|
|
09：00 August 8 |
101.58 |
26.3 |
58 |
|
|
10：00 August 8 |
101.59 |
26.6 |
56 |
|
|
13：00 August 8 |
101.62 |
27.8 |
57 |
|
|
20：00 August 8 |
101.33 |
25.8 |
61 |
|
|
08：00 August 9 |
101.29 |
26.4 |
63 |
|
|
08：00 August 10 |
101.46 |
25.1 |
64 |
|
|
08：00 August 11 |
101.38 |
26.3 |
62 |
|
Based Technologies
Project Number：SH2003-149（X）
Commissioned By：EM RESEARCH ORGANIZATION - NANJING OFFICE
Monitoring site：Room 619 Shanghai Environmental Monitoring Center
Date of monitoring：August.4.2003~August.11.2003
Page 4 for 4
|
Analysis Approach |
Dissociative formaldehyde |
GB50325-2001 |
|
|
TVOC |
USEPA Approach 21 |
||
|
Name of the Apparatus |
Type |
Factory ID |
|
|
Formaldehyde monitor |
PPM-400 |
F1883 |
|
|
TVOC monitor |
PGM-7240 |
250-100728 |
|
|
Aneroid Barometer |
DYM3 |
2235 |
|
|
Thermometer and hygroscope |
HM10 |
179 |
|
|
Environment Condition |
Atmospheric pressure（kPa） |
At Page 3 |
|
|
Temperature（℃） |
|||
|
Humidity（%） |
|||
|
Remark |
Background Values of Formaldehyde in Cabinet A before daubing glue in the Cabinet ：0.48mg/m3 Background Values of TVOC in Cabinet B before daubing varnish in the Cabinet：0.230mg/m3 |
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Branch Assessor：Fang Wan
Principal of the project：Jun Pan
Permitted by：Xiang-min Wang(Chief of the Branch)
Date：August 11 2003 Date：August 11 2003： Date：August 11 2003