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:0532-85807910 mail: tcca@163.com

CERTIFICATE OF ANALYSIS

    №:2019154

Name of the Product: 

CYANURIC ACID POWDER

Quantity: 40MT /1600BAGS
Production Date: 1ST,SEP., 2019
Date of checking the sample: 1ST,SEP., 2019
Date of Expiry: 1ST,SEP., 2021
Invoice No.:
Batch No.: 20190901


This is to certify that we , the undersigned, have inspected the quality of the above mentioned

goods and found the result of inspection as follows:

Analysis Results:


Standard Results
Appearance:White Powder  White Powder 
Active Chlorine:98.5%min  98.72%
pH(1%solution):4.0-4.5 4.08
Moisture0.5%max 0.15%
Insolubilites in0.27% Pass
dimethyl formamide SO40.27% Pass

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 Date of The Report:   1ST,SEP., 2019

 

青岛德维普化工有限公司

QINGDAO DEVELOP CHEMISTRY CO., LIMITED

(Signature and stamp on it).

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