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ITEMS OF ANALYSIS |
SPECIFICATIONS |
RESULTS |
TESTING METHOD |
|
APPEARANCE |
TRANSPARENT LIQUID |
PASSED |
IN HOUSE # PSB01 |
|
(%):ASSAY(%) |
99.0 MIN |
99.67 |
IN HOUSE # PSB15 |
|
COLOR(HAZEN) |
50 MAX |
10 |
GB/T3143 |
|
DENSITY 20°C,kg/m3 |
1044~1049 |
1044~1049 |
GB/T4472 |
|
ACIDITY(as BENZOIC ACID)(%): |
1.0 MAX |
0.32 |
IN HOUSE# PSB 07 |
|
CHLORIDE (PPM): |
500 MAX |
400 |
IN HOUSE# PSB 05 |
|
SPECIFIC GRAVITY (20°C, KG/M³): |
1.044 - 1.049 |
1.044 |
GB/T4472-1984 |
|
CONCLUSION |
CONFIRM TO THE SPECIFICATION |