Registry number of sample 2003K660
Sample name Complex Nanometer Functional Materials (Functional Cup)
Consigner Shenzhen Become Industry & Trade Co., Ltd.
2003.9.16

Institute for Environmental Health and Related Product Safety

Chinese Center for Disease Control and Prevention

Survey Report

Registry number of sample: 2003K660
Sample name: Complex Nanometer Functional Material (Functional Cup)
Test sort: Commission
Consigner: Shenzhen Become Industry & Trade Co., Ltd.
Specification and color: 350mL stainless steel cup
Sample accepting date:; 2003.7.18
Finishing date: 2003.9.1
Test item: Total 26 items of Physical and chemical index
Test quantity: 18pc
The test accords to <The security estimation criterion of water conveyance equipments and guard materials for living drinking water> (2001)

Test result and estimation:

The sanitation and safety of complex nanometer functional material (functional cup) sent by Shenzhen Become Industry & Trade Co., Ltd. is tested according to <The security estimation criterion of water conveyance equipments and guard materials for living drinking water>(2001), and the result shows as the attached table.

Test method adopts <The test criterion of living drinking water> (2001); sample is processed as addenda A of <The security estimation criterion of water conveyance equipments and guard materials for living drinking water> (2001); the water in sample is confected as section 1.3.1 of addenda A; the soaking time is 24h��1h, and soaking temperature is 25^oC��5^oC.

The result shows: The index of chroma, opacity, odor and taste, visible substance, pH, total resolvable solid, oxygen wastage, As, Cd, chrome (six valences), Al, Pb, Hg, chloroform, volatile phenols, Fe, Mn, Cu, Zn, Ni, Ag, carbon tetrachloride, nitric nitrogen, Fluorid, styrene and epichlorohydrin etc. accords with the sanitation requirement to water treatment materials in <The security estimation criterion of water conveyance equipments and guard materials for living drinking water>(2001).
Below is blank.

Signed by legal representative (or authorized technical principal)
Specific stamp for test Stamp
Signed date: 2003.9.16

Institute for Environmental Health and Related Product Safety
Chinese Center for Disease Control and Prevention

Survey Report

Registry number of sample: 2003K660
The test result of Complex nanometer functional material (functional cup) for dipping water quality

No.	Analysis item	Unit	Test result			National standard	Estimation
No.	Analysis item	Unit	Contrast	Sample 1	Sample 2	National standard	Estimation
1	Chroma	Degree	<5	<5	<5	Increasing amount 5	Eligible
2	Opacity	Degree	0.02	0.04	0.01	Increasing amount 0.2	Eligible
3	Odor and taste	Description	None	None	None	No odour and taste	Eligible
4	Visible substance	Description	None	None	None	None	Eligible
5	PH		8.06	8.05	8.03	Changing amount 0.5	Eligible
6	Total soluble solid	mg/L	241	240	242	Increasing amount 10	Eligible
7	Oxygen wastage	mg/L	0.45	0.45	0.48	Increasing amount 1	Eligible
8	As	mg/L	0.001	0.001	0.001	Increasing amount 0.005	Eligible
9	Cd	mg/L	<0.0002	<0.0002	<0.0002	Increasing amount 0.0005	Eligible
10	Chrome (six valences)	mg/L	<0.004	<0.004	<0.004	Increasing amount 0.005	Eligible
11	Al	mg/L	<0.008	0.013	0.018	Increasing amount 0.02	Eligible
12	Pb	mg/L	0.001	0.001	0.001	Increasing amount 0.001	Eligible
13	Hg	mg/L	<0.0002	<0.0002	<0.0002	Increasing amount 0.0002	Eligible
14	Chloroform	mg/L	<0.0030	<0.0030	<0.0030	Increasing amount 0.006	Eligible
15	Volatile phenols	mg/L	<0.002	<0.002	<0.002	Increasing amount 0.002	Eligible
16	Fe	mg/L	0.04	0.06	0.06	Increasing amount 0.06	Eligible
17	Mn	mg/L	0.003	0.004	0.005	Increasing amount 0.02	Eligible
18	Cu	mg/L	0.002	0.007	0.007	Increasing amount 0.2	Eligible
19	Zn	mg/L	0.025	<0.020	0.020	Increasing amount 0.2	Eligible
20	Ni	mg/L	<0.002	<0.002	<0.002	Increasing amount 0.002	Eligible
21	Ag	mg/L	<0.002	<0.002	<0.002	Increasing amount 0.002	Eligible
22	CCl₄	mg/L	<0.00010	<0.00010	<0.00010	Increasing amount 0.0002	Eligible
23	Nitric nitrogen	mg/L	1.06	1.04	1.01	Increasing amount 2	Eligible
24	Fluorid	mg/L	<0.05	<0.05	<0.05	Increasing amount 0.1	Eligible
25	Cinnamene	mg/L	<0.00010	<0.00010	<0.00010	Increasing amount 0.002	Eligible
26	chloroepoxy propane	mg/L	<0.00050	<0.00050	<0.00050	Increasing amount 0.002	Eligible

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