... , environmental protection, etc, for example: adipic acid, AH-salt, amino-acid ester, ammonium persulphate, ammonium phosphate, ammonia sulfate, ammonium thiosulfate, anthracene, aspirin ... , sodium tetraborate, sodium hyposulfite, tartaric acid, stannic sulfate, sodium phosphate, vegetable, vegetable extraction, zinc sulfate, top grade soda, boll-shaped polymer, pentaerythrite, plastic ...