Note: 1 tablet methenamine, aspirin allergy caution. 2, should always be measured in urine pH value and keep the urine acidic (pH value should be 5.5 or less). In order to maintain urine pH at 5.5 or less methenamine wholesale, should avoid eating citrus fruits, milk, cheese products and other basic food methenamine content, can add a lot of vitamin C (4g or more per day), hydrochloric acid arginine, can also give ammonium chloride or di-sodium phosphate (impaired renal function were given large doses of ammonium chloride can cause metabolic acidosis methenamine, it is disabled; impaired liver function Zheyi disabled) to make urine acidification. Adverse reaction: occasional gastrointestinal discomfort, nausea, vomiting, abdominal pain, painful urination, frequent urination, burning sensation urethra, hematuria, proteinuria, dysuria, cystitis and drug eruption. Severe cases can cause kidney and bladder damage. Drug contraindications 1, the product and its allergy disabled. 2, severe liver and kidney dysfunction and dehydration were banned. Storage: hexamine (16) Handling Precautions: closed operation, local exhaust. The operator must go through specialized training, strict adherence to rules. Proposed operators wear self-absorption filter respirators methenamine spot, wearing chemical protective safety glasses, wear protective overalls on infiltration. Away from fire, heat, workplace smoking. Use explosion-proof ventilation systems and equipment. Avoid creating dust. Avoid oxidizing agents, acids touch. When moving to light light unloading, prevent damage to packaging and containers. Corresponding with the variety and quantity of fire equipment and spill response equipment. Empty containers may be harmful residues. Storage: Store in a cool, ventilated warehouse. Away from fire and heat. Sealed packaging. Should oxidants, acids stored separately and avoid mixing reservoir. Explosion-proof lighting, ventilation facilities. Prohibit the use of mechanical equipment and tools easy to produce sparks. Storage areas should be equipped with suitable material spill. Methenamine, methenamine effect, three level chemical quality assurance (certified merchants) are provided by Chemical Co., Ltd. Jinan three levels. Jinan three ping Chemical Co. (www.sanpinghuagong.com) is specialized in "calcium nitrate, magnesium nitrate, zinc nitrate, magnesium sulfate, calcium sulfate, barium sulfate, ferrous sulfate," the enterprise, the company adhering to the "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Su Jingli.