酒石酸鉀鈉(天然)
SODIUM POTASSIUM TATRATE
IDENTIFICATION | COMPLIES FCC Ⅲ |
ASSAY | 99.0-102 % |
ALKALINITY | Passes tesr FCC/BPC/USP |
ARSENIC | <1 ppm |
CHLORIDES | Under 100 ppm |
HEAVY METALS | Under 10 ppm |
IRON | Under 15 ppm |
SULPHATES | Under 100 ppm |
WATER | 21/26 % |
AMMONIA | Passes test |
性 質
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用 途
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無色透明明螢光晶體或白色粉末,具冷鹼味道,溶於水,不溶於乙醇,無毒。 | 培粉,醫藥(瀉藥),斐林溶液成份,銀鏡。 |