A powder containing calcium hypochlorite, used chiefly to remove colour from materials.
漂白粉
Example sentencesExamples
The filtered water is then treated with bleaching powder to get rid of bacterial impurities.
Put one teaspoon of the bleaching powder in the bottle 600 ml of water.
He said the department had already made available bleaching powder to those concerned.
In India alone it has already distributed 6,000 water storage tanks, 32 million tonnes of bleaching powder and three million chlorine tablets.
Even bleaching powder would not be available in public health centres for putting in well water.
On 10th July 1999 the container ship Djakarta suffered an explosion and her voyage had to be abandoned; the explosion was attributable to two containers containing bleaching powder.
An ophthalmic surgeon, Mohan Rajan, explains that bleaching powder is nothing but alkali, and it penetrates the external layers of the eyeball and results in the total opacity of the cornea.
If iron content is high in well water, it can be treated with bleaching powder, we are told.
The ‘Subitcham’, an organisation run by parents of the mentally ill, trains the mentally ill in the production of candles, bleaching powder and notebooks.
They are kept in water mixed with some chemicals for a day and later sun-dried on getting washed with bleaching powder.
Definition of bleaching powder in US English:
bleaching powder
noun
A powder containing calcium hypochlorite, used chiefly to remove color from materials.
漂白粉
Example sentencesExamples
They are kept in water mixed with some chemicals for a day and later sun-dried on getting washed with bleaching powder.
He said the department had already made available bleaching powder to those concerned.
Put one teaspoon of the bleaching powder in the bottle 600 ml of water.
On 10th July 1999 the container ship Djakarta suffered an explosion and her voyage had to be abandoned; the explosion was attributable to two containers containing bleaching powder.
An ophthalmic surgeon, Mohan Rajan, explains that bleaching powder is nothing but alkali, and it penetrates the external layers of the eyeball and results in the total opacity of the cornea.
The ‘Subitcham’, an organisation run by parents of the mentally ill, trains the mentally ill in the production of candles, bleaching powder and notebooks.
In India alone it has already distributed 6,000 water storage tanks, 32 million tonnes of bleaching powder and three million chlorine tablets.
The filtered water is then treated with bleaching powder to get rid of bacterial impurities.
Even bleaching powder would not be available in public health centres for putting in well water.
If iron content is high in well water, it can be treated with bleaching powder, we are told.