CERTIFICATE OF ANALYSIS
COMMODITY:FORMIC ACID 85%
DATE OF MANUFACTURE:20221120
DATE OF EXPIRY:2022-11-20
| ITEM |
SPECIFICATION |
RESULT |
| APPEARANCE |
COLORLESS CLEAR LIQUID WITHOUT THE SUSPENDED |
COLORLESS CLEAR LIQUID WITHOUT THE SUSPENDED |
| PURITY |
85.00%MIN |
85.6% |
| CHROMA(PT-CO) |
10 MAX |
5 |
| DILUTE TEST(SAMPLE+WATER=1+3) |
Not Cloudy |
Not Cloudy
|
| CHLORIDE(CI) |
0.002%MAX |
0.0003% |
| SULPHATE(SO4) |
0.001%MAX |
0.0003%
|
| IRON(Fe) |
0.0001%MAX
|
0.0001%
|
| EVAPORATION RESIDUE |
0.006%MAX
|
0.002%
|
| CONCLUSION |
QUALIFIED |
REMARKS
ABOVE RESULTS ARE BASED ON INSPECTION REPORT NO.:YQY 19 f 20200311l3 04C
|
Quality certificate: MSDS,COA and TDS
Our company's advantages:
1. Quality, our products are qualified, we can provide third-party testing institutions to test products. There's nothing wrong with the ingredients.
2 Price, our price is very good, we have a lot of old customers from different countries
3 Service, we will provide each customer with the most realistic product price, according to the market of different countries, provide the corresponding market information, so that customers spend the least time to understand the latest market trends.
We will prove our promise through practical actions!
Welcome to contact our company!
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