1. Main ingredient: Ammonium chloride 2. Content :99.7 (%) 3. Particle size: 100 (Mesh) 4. The implementation of quality standards: GB31631-2014 5. Relative molecular weight: 53.49 6. CAS:12125-02-9 7. Main use: yeast nutrients (mainly for beer brewing); Usually mixed with sodium bicarbonate after use, the dosage is about 25% of sodium bicarbonate, or wheat flour 10~20g//kg. Mainly used in bread, biscuits and so on. 8. Packaging: lined with polyethylene plastic bags, jacket composite plastic woven bag packaging, each bag net weight of 25 kilograms. 9. Storage: ventilated dry place. 10. Usage: nutritional supplements, gels, salt agents, yeast food, as well as salt can be used in agricultural products, aquatic products, animal products, fermented products, condiments, canned goods, such as seasoning agent convenience. Also used to strengthen potassium (for human electrolytes) to configure athletes.