Shanghai white a batch liquid soap pH value check unqualified

Report from our correspondent reporter wang ying reported liquid soap in recent years are instead of soap, become the ordinary people in washing supplies, for its clean bactericidal action, many people are convinced. But recently, Shanghai pledges inspect bureau announced sampling inspection results show that Shanghai white specialty chemicals co., LTD., production batch number for 120127011 "white" armguard liquid soap (specification: 4 kg) pH values are not qualified. PH value is also known as PH value, reaction after absorption of human body skin irritation index, strong acid or alkaline too big to skin all have stimulation, and PH value is unqualified, also means that liquid soap in the bactericidal also hand injury.
The reporter interviewed the shenyang supermarkets found that put on the shelf liquid soap brand has nearly ten, many products are more a sterilization, embellish skin ", there is found to have rejected batches of the white hand liquid soap in the sale. Residents WangHan introduction, "liquid soap in the people home are very common, pump type also convenient, the price is a little expensive. Reporters contrast found that most of the brands of liquid soap is the price of $15 to 20 yuan between, and soap 3 yuan price, compared to liquid soap is its 5 times.
In fact, the main components of the liquid soap for a called to chloride room xylenol phenols disinfectant, concentration is generally 0.1% to 0.4%, in the period of validity of liquid soap, can ensure that its sterilization effect, can once more than the expiration date, and sterilization effect can reduce or even disappear. So when buying liquid soap, besides brand, efficacy, smell is worth to pay close attention to such factors as the date of expiry, mild or not should be worth consumer attention, to the home in expired liquid soap should be timely stop using.