IX.--Miscellaneous, -- Continued.
Cassia bark,
Ammonium sulphate,
Sodium tungstate,
Tungstic acid.
►
Soy,
Calculi,
Luk,.....
Kaolin,
M 83
LX.--Miscellaneous,--Continued.
B Peanut butter. 1 0 3 Calcium carbide, 0 2 Tonic, ... 0 0 Deposit, 0 Other substances, 5 Total,..... 1,169 1,062TOXICOLOGICAL.
2. Among the chemico-legal investigations made during the year, were 28 cases of suspected human poisoning. The results are tabulated below :
Result of Analysis. No. of Cases. No poison found, 12 Opium present, 7 Morphine present, 3 Caustic Soda present, 1 Sulphuric Acid present, 1 Antimony present, 1 Chlorodyne present, 1 Alcohol present, 1 Animal toxins present, 1 Total,... 28WATERS.
3. The results of the analyses of samples taken each month from the Pokfulum, Tytam, and Kowloon Reservoirs, show that these supplies continue to maintain their good quality. During the winter months especially, a remarkable degree of purity was found.
DANGEROUS GOODS ORDINANCE.
4. Of petroleum oil and liquid fuel, 122 samples were tested during the year. The tanks of 18 steamers were tested with the Clowes-Redwood apparatus.