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Cyanide rapid detection tube in water or distilled liquor [Detection
significance] 1) Cyanides in water come from industrial
wastewater pollution, environmental pollution, and poisoning. 2) Cyanides in distilled liquor come
from the mixing, contamination, and poisoning of abnormal brewing raw
materials. [Operation
Steps] 1) Take about 1ml of clear water or
distilled wine sample and add it to a large test tube containing solid
reagents, shake to dissolve the reagents; 2) Pour the reagents from the small
test tube into the large test tube, shake to dissolve the reagents; 3) Observe the color change of the test
tube solution within 3 minutes (red gradually turns blue over time) and
compare it with the control color card to determine the cyanide content in
mg/L.
Produced by
Beijing Shian Xunda Technology Co., Ltd., China E-mail：bjzw@vip.163.com |
