Test report. ASH20-038794-06 Release date: July 21, 2020
Client's name: | Zhejiang Chuanyang New Materials Co., Ltd. |
Customer address: | No. 2, Fourth Road, Guodian Industrial Park, Yanguan Town, Haining City, Zhejiang Province |
Sample name: | 0.5%KP-J46 dipped mask (washed) |
Manufacturer: | / |
Sample lot number | / |
Production Date:. | / |
The above samples and information are provided and confirmed by the customer, and SGS does not undertake to verify the accuracy, appropriateness and/or completeness of the information provided by the customer.
SGS related number : | NBHL2007010084SD |
Sample Receipt Date : | July 09, 2020 |
Detection cycle : | July 09, 2020 - July 21, 2020 |
Testing requirements : | Testing according to customer requirements |
Detection method : | See next page |
Test results : | See next page |
Unless otherwise stated, the results of this test relate only to the item being tested. For internal customer use only, not social proof. Without the written
consent , the client shall not use the test results for improper publicity.
Test sample description:
Sample serial number | SGS Sample ID | Describe |
1 | ASH20-038794.006 | Bagged samples |
Test results :
Testing requirements : | The antibacterial effect experiment with shaking contact time of 1 hour was carried out on the submitted samples |
Detection method : | ASTM E 2149-2013a Standard Test Method for Determination of Antimicrobial Activity of Antimicrobial Agents Under Dynamic Contact Conditions. |
ASH20-038794.003
Detection of bacteria | Escherichia coli ATCC 25922. | |
Bacterial counts (CFU/mL) obtained for "0 hours" contact time . |
Bacterial counts (CFU/mL) obtained with "1 hour" contact time. | |
Sample (1g) only inoculated control sample bacteria reduction rate (%) |
/ 2.5x10^5 |
< 30 2.7x10^5 >99 |
Note: Bacterial reduction rates were calculated using data from inoculation-only controls.
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