E-MAIL: dvp@qddvp.com
TEL: +86-532-85807910
E-MAIL: dvp@qddvp.com
TEL: +86-532-85807910
青岛德维普化工有限公司
QINGDAO DEVELOP CHEMISTRY CO., LTD.
1914 ROOM, NO.3 BUILDING, 31 LONGCHENG ROAD, QINGDAO,CHINA 266000
TEL:86-532-85807910 FAX:85807909 E-MAIL:info@qddvp.com
CERTIFICATE OF ANALYSIS
№:20200716
Name of the Product: CALCIUM PROPIONATE POWDER
| Batch No.: | 20200716 |
| Quantity: | 17MT /680BAGS |
| Production Date: | 16TH,JUL.,2020 |
| Date of checking the sample: | 16TH,JUL.,2020 |
| Date of Expiry | 15TH,JUL.,2022 |
| Invoice No: | ****** |
| Complies With: | GB25548-2010 |
This is to certify that we , the undersigned, have inspected the quality of the above
Analysis Results:
| Standard | Results | |
| Appearance: | White Powder | White Powder |
| Grade: | Food Grade | Food Grade |
| Assay(On dry basis), % | ≥99.0 | 99.2 |
| Insoluble Substances, % | ≤0.3 | <0.3 |
| Loss On Drying, % | ≤9.5 | 8.95 |
| Free Acid & Free Alkali | Passed Test | Passed Test |
| Fluoride(as F),ppm | ≤30 | <30 |
| Iron (as Fe), ppm | ≤50 | <50 |
| Arsenic(as As ), ppm | ≤3 | < 3 |
| Heavy metals(as | ≤10 | <10 |
**************
Date of The Report: 16TH,JUL.,2020
Q. C. Director:
青岛德维普化工有限公司
QINGDAO DEVELOP CHEMISTRY CO., LTD.
(Signature and stamp on it).
**********
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