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LEAD PERCHLORATE SOLUTION

CHLORONITRO⁃ BENZENES， LIQUID

4⁃CHLORO⁃o⁃ TOLUIDINE HYDROCHL⁃ ORIDE SOLUTION

beta⁃ NAPHTHYLAMINE SOLUTION

beta⁃ NAPHTHYLAMINE SOLUTION

FORMIC ACID with not less than 10% but not more than 85% acid by mass

FORMIC ACID with not less than 5% but less than 10% acid by mass

POTASSIUM CYANIDE SOLUTION

POTASSIUM CYANIDE SOLUTION

POTASSIUM CYANIDE SOLUTION

SODIUM CYANIDE SOLUTION

SODIUM CYANIDE SOLUTION

SODIUM CYANIDE SOLUTION

SODIUM FLUORIDE SOLUTION

CHLOROACETO PHENONE， LIQUID

XYLYLBROMIDE, SOLID

2，4⁃TOLUYLEN⁃ EDIAMINE SOLUTION

BORON TRIFLUORIDE ACETICACID COMPLEX， SOLID

BORON TRIFLUORIDE PROPIONICACID COMPLEX， SOLID

POTASSIUM HYDROGEN DIFLUORIDE SOLUTION