caustic soda pearls
caustic soda pearls 99%min is one of our strong items,if you are interested in,pls let us know freely!
COMMODITY | CAUSTIC SODE PEARL99PCT MIN | MANUFACTURING DATE |
|
INSPECT ITEM | ALL | SAMPIE | FREE |
METHOD | GB209-93 | TESTMENT | GOOD |
RESULT | NaOH≥ | 99% | |
NaCO3≤ | 0.9% | ||
NaCl≤ | 0.15% | ||
Fe2O3≤ | 0.01% | ||
SURFACE | WHITE PEARL | ||
REPORT | THE ITEM TESTED IS COMPLETELY CONFIRMITY WITH THE NATION STANDARD GM209-93 OF P.R.OF CHINA | ||
INSPECTOR |
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caustic soda pearls
